Cannon
D-Subminiature
Accessories
DCannon D-Subminiature Accessories
2www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Selection Guide
Supplied with backshell
• Optional compatible locking hardware
— Not compatible
Locking Hardware
Sliding Lock
Female Screw Lock Male Screw Lock Retainer Slide Lock Post Spring Latch Plate Spring Latch
Backshell Style see page 12 see page 11 see page 13 see page 13 see page 14 see page 14
EMI Shielded Snap-Together
Metalized Plastic
Straight Exit ——————
see page 4
EMI Shielded Snap-Together
Metalized Plastic
50º Exit ——————
see page 4
EMI Shielded Die Cast Zinc
Metal — —— — —
see page 6
Metal Deep Straight
Clamp ••••••
see page 7
Metal Round Cable
Clamp ••••••
see page 7
Metal Short Straight
Clamp ••••••
see page 8
Metal 90º Entry ••••••
see page 8
Plastic Snap-Together
Universal ••————
see page 9
Plastic One-Piece
Snap-Together — —— — —
see page 9
Plastic One-Piece Plastic
Straight Exit —— • • • •
see page 10
Plastic One-Piece Plastic
90º Exit —— • • • •
see page 10
DCannon D-Subminiature Accessories
3
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Selection Guide
Locking Hardware
Jackpost for
Jackscrew Assembly Jackpost Assembly Recessed Jackscrew Extended Jackscrew Thumbscrew In-Line Connections
see page 15 see page 15 see page 5 see page 5 see page 5 see page 5
—— • • • •
—— • • • •
—— — ———
—•————
—• ————
—• ————
—— — ———
—— — ———
—— — ———
—— — ———
—— — ———
DCannon D-Subminiature Accessories
4www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
EMI Shielded Backshell
CABLE
CLAMP CABLE
GROUNDING
TANG
16,99±0,30
(.669±.012)
C
B
D
E
ØH
MAX
A
D
E
Snap-Together Metalized Plastic
Metalized plastic backshells reduce EMI/RFI emis-
sions. Metalized plastic provides a light weight solu-
tion. Design includes integral strain relieving cable
Product Features
• Improves conformance to FCC DOC
#20780
shielding requirements
• No crimp ferrule tooling needed
• Quick and simple assembly using snap-
Attenuation
Straight Exit
50º Exit
Note: Cable grounding tang not available on DE size back-
Specifications
Attenuation: -49 dB @ 100MHz
Temperature Range: -20º C to 80º C
Shell Shielded Non-Shielded ABCDEøH
Size Layout Part # Part # Gray * ±0,15 (.006) ±0,30 (.012) ±0,30 (.012) ±0,30 (.120) ±0,20 (.008) Max.
DE 9 DE121073-154 DE121073-159 24,95 (.982) 30,81 (1.213) 23,70 (.933) 16,00 (.630) 35,99 (1.417) 7,32 (.288)
DA 15 DA121073-150 DA121073-155 33,30 (1.311) 39,09 (1.539) 31,80 (1.252) 16,00 (.630) 42,00 (1.654) 8,31 (.327)
DB 25 DB121073-151 DB121073-156 47,00 (1.850) 53,01 (2.087) 45,01 (1.772) 16,00 (.630) 42,00 (1.654) 10,52 (.414)
DC 37 DC121073-152 DC121073-157 63,45 (2.498) 69,29 (2.728) 60,30 (2.374) 16,00 (.630) 42,00 (1.654) 12,32 (.485)
DD 50 DD121073-153 DD121073-158 61,10 (2.410) 66,90 (2.634) 58,30 (2.295) 19,00 (.748) 42,00 (1.654) 13,00 (.512)
* Color Black available by request, please contact Customer Service.
Shell Shielded Non-Shielded BC DE Cable Diameter
Size Layout Part # Part # Gray* ±0,30 (.012) ±0,30 (.012) ±0,30 (.012) ±0,20 (.008) Min. Max.
DE 9 DE121073-54 DE121073-59 35,99 (1.417) 22,00 (8.66) 16,00 (.630) 35,99 (1.417) 3,51 (.138) 7,49 (.295)
DA 15 DA121073-50 DA121073-55 44,29 (1.744) 27,31 (1.075) 16,00 (.630) 42,01 (1.654) 6,50 (.256) 8,99 (.354)
DB 25 DB121073-51 DB121073-56 57,99 (2.283) 41,00 (1.614) 16,00 (.630) 42,01 (1.654) 6,50 (.256) 11,00 (.433)
DC 37 DC121073-52 DC121073-57 74,50 (2.933) 57,51 (2.264) 16,00 (.630) 42,01 (1.654) 6,50 (.256) 11,00 (.433)
DD 50 DD121073-53 DD121073-58 72,97 (2.873) 54.99 (2.165) 19,00 (.748) 42,01 (1.654) 8,99 (.354) 13,00 (.512)
* Color Black available by request, please contact Customer Service.
Materials and Finishes
Material: Thermoplastic, UL 94V-0 rated
Finish: Nickel over Copper
• Kit consists of 1 front shell,
1 rear shell, 1 cable clamp, 2
screws
• Optional locking hardware sold
separately, see page 5
• Kit consists of 1 front shell,
1 rear shell, 1 cable clamp,
2 screws
• Optional locking hardware sold
separately, see page 5
DCannon D-Subminiature Accessories
5
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
EMI Shielded Backshell
13,50 (.531)
4,50
(.177)
DIA.
9,00
(.354)
#4-40
Threads
6,00
(.236)
MIN.
19,00 (.748)
4,30
(.169) 9,00
(.354)
4,10
(.161)
DIA.
#4-40
Threads
50,00 (1.969)
4,30 (.169) 9,00 (.354)
6,00 (.236)
#4-40
THREADS
6,00
(.236)
MIN.
Locking Hardware for Snap -Together EMI Shielded Backshell
5,00
(.197)
5,00
(.197)
1,81
(.075)
6,00
(.236)
4,60
(.189)
#4-40 UNC-2B
11,00
(.433)
6,00
(.236)
4,90 (.193)
3,00 (.118)
MIN
#4-40 UNC-2A
#4-40 UNC-2B 5,00
(.197)
(ACROSS FLATS)
Jackpost for In-Line Connections
Part Number: 250-8501-004
Material: Brass
Finish: Nickel
Quantity required
per connector: 2
Part Number: 250-8501-009 (M3)
250-8501-010 (#4-40)
Material: Brass
Finish: Nickel
Quantity required
per connector: 2
Part Number: 250-8501-013
Material: Brass
Finish: Nickel
Quantity required
per connector: 2
Recessed Jackscrew Extended Jackscrew Thumbscrew
Rectangular Nut Jackpost Jackpost Assembly
Part Number: D121073-19
Material: Brass
Finish: Nickel
Quantity required
per connector: 2
Assembly consists of 1 rectangular nut,
1 jackpost, 1 # 4-40 lock washer.
DCannon D-Subminiature Accessories
6www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
EMI Shielded Backshell
B
9 and 15
Position
25
Position
37 and 50
Position
BB
C
C
E Dia. E Dia. E Dia.
A
A
A
F
D
D
D
FF
1
1
1
3
3
3
5
5
56
4
4
4
2
22
9 and 15 Position* 25 Position* 37 and 50 Position*
Die Cast Zinc Metal Backshell
Die cast metal backshells reduce EMI/RFI emis-
sions.
Die cast metal backshells offer improved shielding
Compression inserts accommodate a wide variety
of cable sizes.
db
0
-10
-20
-30
-40
-50
-60
-70
100 1000
Mhz
Diecast Shell Shielding Performance
Straight Exit
Product Features
• Improves conformance to FCC DOC
#20780
shielding requirements
• No crimp ferrule tooling needed
• Kit consists of 1 front shell, 1 rear shell,
2 screws, 2 hex nuts, 2 mounting screws,
2 end brackets, 1 set of compres-
Attenuation
Compression inserts (included with die cast zinc metal backshell)
Specifications
Attenuation: -50 dB @ 1000MHz
Temperature Range: -20º C to 80º C
Position Cable Diameter
9,15 4,83/8,89 (.190/.350)
25 4,83/11,68 (.190/.460)
37,50 7,62/17,27 (.300/.680)
Shell Part ABCDøE F
Size Layout Number ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005)
DE 9 980-2000-345 31,12 (1.225) 37,21 (1.465) 15,75 (.620) 15,75 (.620) 10,16 (.400) 24,99 (.984)
DA 15 980-2000-346 39,12 (1.540) 40,64 (1.600) 15,75 (.620) 15,75 (.620) 10,16 (.400) 33,32 (1.312)
DB 25 980-2000-347 53,09 (2.090) 39,37 (1.550) 17,53 (690) 15,75 (.620) 13,34 (.525) 47,17 (1.857)
DC 37 980-2000-348 69,34 (2.730) 45,72 (1.800) 21,95 (.864) 15,75 (.620) 18,44 (.726) 63,50 (2.500)
DD 50 980-2000-349 66,70 (2.626) 45,72 (1.800) 21,95 (.864) 18,54 (.730) 18,44 (.726) 61,11 (2.406)
#1 #2 #3 #4 #5 #6
Position O.D. I.D. O.D. I.D. O.D. I.D. O.D. I.D. O.D. I.D. O.D. I.D.
9,15 12,07 (.475) 8,13 (.320) 9,14 (.360) 8,00 (.315) 9,14 (.360) 6,48 (.255) 9,14 (.360) 7,24 (.285) 9,14 (.360) 5,33 (.210) ——
25 15,24 (.600) 11,43 (.450) 11,43 (.450) 10,41 (.410) 11.43 (.450) 9,40 (.370) 11.43 (.450) 7,62 (.300) 11.43 (.450) 5,84 (.230) ——
37.50 16,64 (.655) 14,48 (.570) 17,78 (.700) 15,75 (.620) 20,57 (.810) 16,51 (.650) 16,64 (.655) 12,70 (.500) 16,64 (.655) 10,80 (.425) 16,64 (.655) 8,89 (.350)
Materials and Finishes
Backshell Material: Zinc
Backshell Finish: Clear Zinc
Compression Inserts: PVC
Hardware Material: Steel
Hardware Finish: Clear Zinc
* Inserts may be supplied mirror image.
DCannon D-Subminiature Accessories
7
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Metal Backshell
C
A
E
CABLEENTRY
IN SHELL
CABLEENTRY
IN SHELL
HMAX.
G
DMAX.
0,38 ± 0,13
(.015 ± .005)
3,45 ± 0,13
(.136 ± .005)
TWO MTG. HOLES
B
F
+ +
0,38 ± 0,13
(.015 ± .005)
F
G
DMAX.
3,05 ± ,013
(.120 ± .005) DIA.
TWO MTG. HOLES
A
C
E
BCABLEENTRY
Metal Backshell
Shell Part Mil Spec ABCDEFGH
Size Layout Number Part Number* ±0,38 (.015) ±0,572 (.0225) ±0,38 (.015) max. ±0,38 (.015) ±0,38 (.015) ±0,38 (.015) max.
DE 9 DE24657 M85049/48-1-1F 30,56 (1.203) 12,484 (.4915) 24,99 (.984) 14,68 (.578) 9,53 (.375) 9,53 (.375) 19,05 (.750) 31,75 (1.250)
DA 15 DA24658 M85049/48-1-2F 38,89 (1.531) 12,484 (.4915) 33,32 (1.312) 14,68 (.578) 18,11 (.713) 7.93 (.312) 19,05 (.750) 31,75 (1.250)
DB 25 DB24659 M85049/48-1-3F 52,78 (2.078) 12,484 (.4915) 47,04 (1.852) 14,68 (.578) 25,40 (1.000) 7.93 (.312) 25,40 (1.000) 39,70 (1.563)
DC 37 DC24660 M85049/48-1-4F 69,04 (2.718) 12,484 (.4915) 63,50 (2.500) 14,68 (.578) 34,93 (1.375) 7.93 (.312) 25,40 (1.000) 39,70 (1.563)
DD 50 DD24661 M85049/48-1-5F 66,68 (2.625) 15,253 (.6005) 61,11 (2.406) 17,45 (.578) 35,71 (1.406) 10,31 (.406) 28,57 (1.125) 42,88 (1.688)
* Parts may be ordered with “F” suffix. Part markings reflect base part number without “F” suffix.
Shell Part Mil Spec ABCDEFG
Size Layout Number Part Number* ±0,38 (.015) ±0,572 (.0225) ±0,38 (.015) max. ±0,38 (.015) ±0,38 (.015) ±0,76 (.030)
DE 9 DE44994 M85049/48-2-1F 30,68 (1.208) 12,70 (.500) 24,99 (.984) 10,31 (.406) 16,79 (.661) 3,18 (.125) 26,18 (1.031)
DA 15 DA20961 M85049/48-2-2F 38,89 (1.531) 12,70 (.500) 33,33 (1.312) 10,31 (.406) 24,99 (.984) 3,18 (.125) 26,18 (1.031)
DB 25 DB20962 M85049/48-2-3F 52,78 (2.078) 12,70 (.500) 47,04 (1.852) 15,06 (.593) 38,48 (1.515) 4,75 (.187) 26,98 (1.062)
DC 37 DC20963 M85049/48-2-4F 69,04 (2.718) 12,70 (.500) 63,50 (2.500) 18,23 (.718) 55,14 (2.171) 6,35 (.250) 26,98 (1.062)
DD 50 DD20964 M85049/48-2-5F 66,68 (2.625) 15,47 (.609) 61,11 (2.406) 20,62 (.812) 53,16 (2.093) 7,92 (.312) 26,98 (1.062)
* Parts may be ordered with “F” suffix. Part markings reflect base part number without “F” suffix.
Metal Backshells provide strain relief.
Various profiles available for different cable
routing requirements.
• Kit consists of 1 shell, 2 cable clamps,
2 screws, 2 hex nuts.
Deep Straight Clamp
• Kit consists of 1 shell, 2 cable clamps,
2 screws, 2 hex nuts.
Round Cable Clamp
Materials and Finishes
Backshell Material: Low Carbon Steel
Backshell Finish: Chromate over Cadmium (Mil Spec) or Zinc (RoHS)
Hardware Material: Steel
Product Features
Qualified to MIL-Spec M85049
RoHS Compliant
Part Number
DE DE24657-29
DA DA24658-28
DB DB24659-27
DC DC24660-27
DD DD24661-27
RoHS Compliant
Part Number
DE DE44994-14
DA DA20961-26
DB DB20962-30
DC DC20963-27
DD DD20964-32
DCannon D-Subminiature Accessories
8www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Metal Backshell
3,05 ±0,13 (.120 ±.005) DIA.
TWO MTG. HOLES
F
(TYP.)
A
CB
E
CABLE
ENTRY
0,38 ±0,13
(.015 ±.005)
G
12,30 ±0,38
(.484 ±.015)
B
A
C
#4-40
NC-2B THD.
TWO MTG. HOLES
E
CABLEENTRY
F
CABLE
ENTRY
2,77 ±0,25
(.109 ±.010)
G
H
Short Straight Clamp
• Kit consists of 1 shell, 2 or 3 screws,
2 or 3 hex nuts
No. of
Shell Part Mil Spec Cable Locking ABCEFG
Size Layout Number Part Number* Screws Included ±0,38 (.015) ±0,38 (.015) ±0,13 (.005) ±0,38 (.015) ±0,38 (.015) ±0,98 (.035)
DA 15 DA19678-1 M85049/48-3-2F 2 38,88 (1.531) 12,70 (.500) 33,33 (1.312) 7,51 (.296) 7.93 (.312) 16,36 (.644)
DB 25 DB19678-2 M85049/48-3-3F 2 52,78 (2.078) 12,70 (.500)) 47,04 (1.852) 7,51 (.296) 20,22 (.796) 16,36 (.644)
DC 37 DC19678-3 M85049/48-3-4F 3 69,04 (2.718) 12,70 (.500) 63,50 (2.500) 7,51 (.296) 17,45 (.687) 16,36 (.644)
DD 50 DD19678-4 M85049/48-3-5F 3 66,68 (2.625) 15,47 (.690) 61,11 (2.406) 9,91 (.390) 17,45 (.687) 17,63 (.694)
* Parts may be ordered with “F” suffix. Part markings reflect base part number without “F” suffix.
90º Entry
• Kit consists of 1 shell, 1 cable clamp, 1
screw,
1 nut, 2 rivnuts (assembled)
Shell Part Mil Spec ABCEFGH
Size Layout Number Part Number* ±0,38 (.015) ±0,38 (.015) ±0,13 (.005) ±0,38 (.015) ±0,38 (.015) ±0,98 (.035)
DE 9 DE19977-5 M85049/50-1F 30,56 (1.203) 18,24 (.718) 24,99 (.984) 11,10 (.437) 11,10 (.437) 11,89 (.468) 7,14 (.281)
DA 15 DA19977-1 M85049/48-2F 38,89 (1.531) 12,70 (.500) 33,33 (1.312) 11,10 (.437) 11,10 (.437) 11,89 (.468) 7,14 (.281)
DB 25 DB19977-2 M85049/48-3F 52,78 (2.078) 12,70 (.500)) 47,04 (1.852) 11,10 (.437) 15,88 (.625) 11,89 (.468) 7,14 (.281)
DC 37 DC19977-3 M85049/48-4F 69,04 (2.718) 12,70 (.500) 63,50 (2.500) 11,10 (.437) 20,63 (.812) 11,89 (.468) 7,14 (.281)
DD 50 DD19977-4 M85049/48-5F 66,68 (2.625) 15,47 (.690) 61,11 (2.406) 14,28 (.562) 23,01 (.906) 13,47 (.531) 8,71 (.343)
* Parts may be ordered with “F” suffix. Part markings reflect base part number without “F” suffix.
RoHS Compliant
Part Number
DA DA19678-212
DB DB19678-213
DC DC19678-214
DD DD19678-215
RoHS Compliant
Part Number
DE DE19977-72
DA DA19977-68
DB DB19977-69
DC DC19977-70
DD DD19977-71
DCannon D-Subminiature Accessories
9
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Plastic Backshell
C
B DIA. MAX.
CABLEENTRY
39,50
(1.555).
D
42,50
(1.673).
+ +
ITT CANNON
A
C
CLAMP,
THERMOPLASTIC
CLAMP,
METAL
E
48,00
(1.890)
D
16,21
(.638)
Plastic Backshell
Snap -Together Universal
• 2-piece snap-together design for quick
assembly.
• Customer furnishes tie-wrap.
Materials and Finishes
Material: Black Thermoplastic,
UL 94V-0 rated
• Low cost
• Easy to assemble
• Mounting hardware included
• 2 thumbscrews, 2 cable clamps
Materials and Finishes
Backshell Material: Polypropylene
Hardware Material: Steel
Hardware Finish: Black Nickel
Shell Part øB CD
Size Layout Number max. ±0,20 (.008) ±0,20 (.008)
DE 9 DE115339-20 7,01 (.276) 17,00 (.669) 19,51 (.768)
DA 15 DA115339-21 9,60 (.378) 17,00 (.669) 27,79 (1.094)
DB 25 DB115339-22 11,61 (.457) 17,00 (.669) 41,61 (1.638)
DC 37 DC115339-23 13,00 (.512) 17,00 (.669) 59,99 (2.283)
DD 50 DD115339-24 16,00 (.630) 19,81 (.780) 52,32 (2.060)
Note: Part Numbers above replace the following part number series: DE110963-1 to DD110963-5
Shell Part ø D
Size Layout Number ACmax. E
DE 9 DEBS-9 35,20 (1.386) 24,99 (.984) 5,69 (.224) 27,51 (1.083)
DA 15 DABS-15 43,31 (1.705) 33,33 (1.312) 5,69 (.224) 31,19 (1.228)
DB 25 DBBS-25 57,20 (2.252) 47,04 (1.852) 6,50 (.256) 38,30 (1.508)
DC 37 DCBS-37 72,00 (2.83) 62,00 (2.44) 7,80 (.307) 43,08 (1.69)
DD 50 DDBS-50 73,70 (2.90) 63,70 (2.50) 8,20 (.322) 48,04 (1.89)
One-Piece Snap-Together
DCannon D-Subminiature Accessories
10 www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Plastic Backshell
TWO SCREWS 4-24 X5/16 long
SELF-TAPPING
B
CACable Entry
D
F
Cable Entry
ø E
G
Cable Entry
A
C
B
D
J
K
Cable Entry
ø H
Cable Entry
One-Piece Plastic
Straight Exit
90º Exit
• Kit consists of 1 shell, 1 cable clamp,
1 set screw
• Mounting hardware included
• 2 screws #4-24 x 5/16 long self tapping
• Accommodates spring latches
Materials and Finishes
Material: Black Thermoplastic,
UL 94V-0 rated
Hardware Material: Steel
Hardware Finish: Chromate over Zinc
• Kit consists of 1 shell, 1 cable clamp,
1 set screw
• Mounting hardware included
• 2 screws #4-24 x 5/16 long self tapping
Materials and Finishes
Material: Black Thermoplastic,
UL 94V-0 rated
Hardware Material: Steel
Hardware Finish: Chromate over Zinc
Shell Part ABCDøE FG
Size Layout Number ±0,38 (.015) ±0,38 (.015) ±0,13 (.005) ±0,38 (.015) ±0,25 (.010) ±0,25 (.010) ±0,25 (.010)
DE 9 DE51218 30,94 (1.218) 25,40 (1.000) 24,99 (.984) 12,70 (.500) 7,14 (.281) ——
DA 15 DA51210 39,27 (1.546) 25,40 (1.000) 33,33 (1.312) 12,70 (.500) 9,14 (.360) ——
DB 25 DB51212 53,16 (2.093) 31,75 (1.250) 47,04 (1.852) 12,70 (.500) — 12,52 (.493) 9.15 (.360)
DC 37 DC51214 69,44 (2.734) 38,10 (1.500) 63,50 (2.500) 12,70 (.500) — 17,63 (.694) 9.15 (.360)
DD 50 DD51216 67,06 (2.640) 38,10 (1.500) 61,11 (2.406) 15,47 (.690) — 18,64 (.734) 11,89 (.468)
Shell Part ABCDøH JK
Size Layout Number ±0,38 (.015) ±0,38 (.015) ±0,13 (.005) ±0,38 (.015) ±0,25 (.010) ±0,25 (.010) ±0,25 (.010)
DE 9 DE51219 37,95 (1.494) 25,40 (1.000) 24,99 (.984) 12,70 (.500) 7,14 (.281) ——
DA 15 DA51211 46,28 (1.822) 25,40 (1.000) 33,33 (1.312) 12,70 (.500) 9,14 (.360) ——
DB 25 DB51213 60,15 (2.368) 31,75 (1.250) 47,04 (1.852) 12,70 (.500) — 12,52 (.493) 9.15 (.360)
DC 37 DC51215 76,43 (3.009) 38,10 (1.500) 63,50 (2.500) 12,70 (.500) — 17,63 (.694) 9.15 (.360)
DD 50 DD51217 74,04 (2.915) 38,10 (1.500) 61,11 (2.406) 15,47 (.690) — 18,64 (.734) 11,89 (.468)
Straight Exit - Metalized Plastic Low Cost
Shell Part ABCDø E F
Size Layout Number
DE 9 980-2000-350 30,91 (1.217) 39,29 (1.547) 16,26 (.640) 16,26 (.640) 10,16 (.400) 24,99 (.984)
DA 15 980-2000-351 39,24 (1.545) 38,23 (1.505) 16,26 (.640) 16,26 (.640) 10,16 (.400) 33,32 (1.312)
DB 25 980-2000-352 53,09 (2.090) 42,04 (1.655) 18,03 (.710) 16,26 (.640) 13,26 (.522) 47,17 (1.857)
DC 37 980-2000-353 69,44 (2.734) 46,48 (1.830) 23,01 (.906) 16,26 (.640) 18,44 (.726) 63,50 (2.500)
DD 50 980-2000-354 67,18 (2.645) 47,12 (1.855) 23,88 (.940) 19,56 (.770) 18,44 (.726) 61,11 (2.406)
• Kit consists of 1 front shell, 1 rear shell,
1 cable clamp, 2 screws
Materials and Finishes
Material: Thermoplastic, UL 94V-0 rated
50 POSITION IS MARKED
“CANNON ONLY
B
A
ITT CANNON
C
D
ØE
F
DCannon D-Subminiature Accessories
11
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Locking Hardware
NUT
MOUNTING
PANEL
HEX NUT
LOCK
WASHER
WASHER
NUT
CLIP WITH
THREAD
SCREW
MOUNTING PANEL
D SUBMINATURE
CONNECTOR
PIN OR SOCKET
HEX NUT
LOCK
WASHER
CLIP WITH
THREAD
SCREW
D SUBMINATURE
CONNECTOR
PIN OR SOCKET
D SUBMINATURE
CONNECTOR
PIN OR SOCKET
WASHER
C
CLIP GAP
CLIP
B
SCREW
#4-40 UNC-2A THD
A
Screw Lock Assemblies
• Kit consists of 1 screw and 1 clip
• Order 2 per connector
ITT offers the largest variety of locking and
latching hardware. Refer to the accessories
selection guide on pages 2-3 for use with
Cannon backshells.
Product Features
• Ensures positive mating
• Provides locking and latching for high
vibration applications
Materials and Finishes
Material: Steel
Finish: Zinc Chromate
Male Screw Lock
Front Panel Mount Rear Panel Mount
Shell each 2 each ABCRoHS Compliant RoHS Compliant
Size P/N P/N ±0,38(1.5) ±0,2 (.010) ±0,13 (.005) P/N each P/N 2 each
DE, DA, DB, DC D20419 D20419-119 14,10 (.555) 6,35 (.250) 1,22 (.048) D20419-211 D20419-218
DE, DA, DB, DC D20419-18 D20419-121 14,10 (.555) 7,14 (.281) 1,70 (.067) D20419-212 D20419-219
DE, DA, DB, DC D20419-21 D20419-122 14,10 (.555) 7,14 (.281) 2,34 (.092) D20419-213 D20419-220
DE, DA, DB, DC D20419-104 D20419-216 14,10 (.555) 7,92 (.312) 2,34 (.092) D20419-214 D20419-221
DD D20420 D20420-097 16,66 (.656) 6,35 (.250) 1,22 (.048) D20420-157 D20420-163
DD D20420-13 D20420-099 16,66 (.656) 7,14 (.281) 1,70 (.067) D20420-158 D20420-164
DD D20420-15 D20420-100 16,66 (.656) 7,14 (.281) 2,34 (.092) D20420-159 D20420-165
DD D20420-86 D20420-162 16,66 (.656) 7,92 (.312) 2,34 (.092) D20420-160 D20420-166
DCannon D-Subminiature Accessories
12 www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
4,78 ±0,38
(.188 ±.015)
Hex across Flats
#4-40 NC-2B THD.
6,35 (.250) APPROX.
REMOVE ONE WASHER
FOR EACH 0,76 (.030)
OF PANEL THICKNESS
WHEN REAR MOUNTING
1,52 (0.60) MAX. PANEL
REAR FLANGE (REF.)
#4-40 NC-2A THD
A
4,78 ±0,38
(.188 ±.015)
5,00 (.197) HEX
(ACROSS FLATS)
3,50 (.138)
MIN
4,50
(.177)
5,75
(.226)
THD A THD B
3,50
(.138)
MIN
• Kit consists of 1 nut, 3 washer, 1 lock
washer, 1 hex nut.
• Order 2 per connector.
Female Screw Lock Front Panel Mount Rear Panel Mount
NOTE: (1) A 6 inch/pound (female) and 4 inch/pound (male) maximum torque during assembly is recommended on steel screw
lock assemblies. (2) A third flat washer is supplied for front panel mounting of tab shell connectors.
Material: Steel
Finish: Chromate over Cadmium (Mil
Spec) or Zinc (RoHS)
Yellow Chromate Over Cadmium Chromate Over Zinc RoHS Compliant A
each Kit of 2 each Kit of 2 each Part Number ± 0,38 (.015)
D20418-2 D20418-82 D20418-138 D20418-134 7,92 (.312)
D20418-50 D20418-131 D20418-139 D20418-135 12,70 (.500)
D20418-39 D20418-83 D20418-140 D20418-136 15,88 (.625)
D20418-74 D20418-132 D20418-141 D20418-137 19,05 (.750)
Part Thread Code
Number THD A THD B
D121073-39 # 4-40 UNC-2B # 4-40 UNC-2A
D112041 * # 4-40 UNC-2B # 4-40 UNC-2A
D121073-42 M3 M3
* without lock washer
Screw Locks for Connectors with Integral
Threaded Inserts
• Kit consists of 1 jackpost, 1 lock washer.
• Order 2 per connector.
Locking Hardware
.120
.116
.192
.182
A
Spacer
Dim A
Part Number: 253-0343-000 (D*M Style) 5.84
±
.08 (.230
±.
003)
Part Number: 253-0343-011 (D*MA Style) 9.40
±
.13 (.370
±.
005)
Material: Aluminum
Finish: Chromate over Cadmium
DCannon D-Subminiature Accessories
13
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Locking Hardware
LOCK
WASHER
SLIDE
LATCH
#4-40
SCREW
#4-40
POST
FLAT
WASHERS
LOCK
WASHER
#4-40
HEX. NUT
HEX NUT
2 SCREWS
#4-40 NC-2A THREAD
2,84 (.112)
3,66 ±0,38
(.144 ±.015)
2,36 (.093)
TRAVEL REF.
A
C
B
RETAINER
SLIDING LOCK
Screw Lock Assemblies
ITT offers the largest variety of locking and
latching hardware. Refer to the accessories
selection guide on pages 2-3 for use with
Cannon backshells.
Product Features
• Ensures positive mating
• Provides locking and latching for high
vibration applications
• Ideal for Ethernet Applications
• Kit consists of 1 sliding lock plate, 2 mounting
screws, 2 lock washer, 2 hex nuts
• Order 1 kit per connector
Sliding Lock Retainer Assembly
Finish/
Descriptions Material Treatment
Sliding Lock
Plate Stainless Steel Passivated
Screw,
Mounting Steel
Washer Lock
Nut, Hex
Shell Part ABC
Size Layout Number ± 0,38 (.015) ± 0,38 (.015) ± 0,13 (.005)
DE 9 DE51224-1 35,05 (1.380) 12,70 (.500) 25,00 (.984)
DA 15 DA51220-1* 43,70 (1.720) 12,70 (.500) 33,32 (1.312)
DB 25 DB51221-1 57,40 (2.260) 12,70 (.500) 47,04 (1.852)
DC 37 DC51222-1 73,86 (2.908) 12,70 (.500) 63,50 (2.500)
DD 50 DD51223-1 71,47 (2.814) 15,47 (.609) 61,11 (2.406)
* Meets IEEE 802.3 Ethernet Specification
Trivalent
Chromate over
Zinc
SPACER
WASHER LOCK WASHER
#4-40
HEX NUT
HEX
2,59 (.102)
± 0,13 (.005)
10,57 (.416)
±0,25 (.010)
4,60
(.180)
Slide Lock Post Assemblies
• Consists of 1 post, 2 washers, 1 lock washer,
and 1 hex nut.1
• Order 2 per connector.2
NOTE: When rear-mounting connector to a 1/16”
panel, delete the 2 washer.
Part Number: D53018 D53018-11 Material: Steel, Finish: Chromate/Zinc
D53018-14 D53018-20 Material: Stainless Steel, Finish: Passivated
Each1,2 Kit of 2 each
DCannon D-Subminiature Accessories
14 www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Locking Hardware
15,37 ±0,64
(.605 ±.025)
#4-40 THD. x 7,92 (.312)
LONG SCREW
#4-40 HEX. NUT
2,41 (.095) -
1,52 (.060)
#4-40
SCREW
LATCH PLATE
CONNECTOR
EITHER PIN OR SOCKET
LOCK WASHER
#4-40
HEX NUT
A
B
BA
15,57 ±0,64
(.613 ±.025)
#4-40 THD. x 7,92 (.312)
LONG SCREW
*2,41 (.095)
- 1,52 (.060) #4-40 HEX. NUT
C
#4-40
SCREW
SPRINGLATCH
MOUNTINGBRACKET
CONNECTOR
EITHER PIN OR SOCKET
LOCK WASHER
#4-40
HEX. NUT
SPRINGLATCH
Unlocked Locked
Spring Latch Plate Assembly
Spring Latch Assembly
Spring Latch Assemblies
Materials and Finishes
Material: Stainless Steel
Treatment: Passivated
ITT offers the largest variety of locking and
latching hardware. Refer to the accessories
selection guide on pages 2-3 for use with
Cannon backshells.
• Kit consists of 1 plate, 1 screw,
1 lock washer,1 hex nut.
• Order 2 kits per connector.
• Kit consists of 1 spring, 1 screw, 1 bracket,
1 lock washer, 1 hex nut.
• Order 2 kits per connector. Front panel mounting.
Product Features
• Low Cost
• Minimizes field connection time
• Positive lock between connectors
• Packaged 2 kits per bag
Shell Part ABPart Number
Size Layout Number ± 0,38 (.015) ± 0,38 (.015) Kit of 2 each
DE, DA, DB, DC 9,15, 25, 37 D110278 12,42 (.489) 14,35 (.565) D110278-4
DD 50 D110280 15,47 (.609) 17,09 (.673) D110280-3
Shell Part ABCPart Number
Size Layout Number ± 0,38 (.015) ± 0,38 (.015) ± 0,51 (.020) Kit of 2 each
DE, DA, DB, DC 9,15, 25, 37 D110277 12,42 (.489) 14,35 (.565) 18,59 (.732) D110277-2
DD 50 D110279 15,47 (.609) 17,09 (.673) 18,59 (.732) D110279-3
D110277-4 Rear panel mount version
DCannon D-Subminiature Accessories
15
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Locking Hardware
4,75 (.187) HEX
(ACROSS FLATS)
CONNECTOR
ASSY #4-40 UNC THREAD
5,84 (.230) ±0,13 (.005)
14,10 (.555)
±0,13 (.005)
5,59 (.220) MIN.
PERFECT THD.
1,14 (.045)
±0,13 (.005)
PANEL 3,18 (.125) MAX.
LOCK WASHER
HEX NUT
#4-40 UNC THREAD
#4-40 UNC
THREAD 5,59 (.220) DIA.
MAX.
0,64 (.025)
±0,13 (.005)
4,57 (.180)
MAX.
16,26 (.640)
MAX.
1,73 (.068)
MAX.
9,40 (.370)
MAX.
5,59 (.220)
DIA. MAX.
0,89 (.035)
±0,13 (.005)
Jackscrew/Jackpost Assemblies
Part Number: D110550
Materials and Finishes
Material: Stainless Steel
Treatment: Passivated
• Kit consists of 2 studs, 2 heads,
1 tube retaining compound (US only)
• Order one kit per connector
Part Number: D110551
Materials and Finishes
Material: Stainless Steel
Treatment: Passivated
• Kit consists of 2 posts, 2 hex nuts, 2 lock washer
• Order one kit per connector
Jackpost Assembly
Jackpost Assembly
Jackscrew Assembly
Jackscrew Assembly
ITT offers the largest variety of locking and
latching hardware. Refer to the accessories
selection guide on pages 2-3 for use with
Cannon backshells.
NOTE: Jack post is not compatible with rear-panel mount connectors.
FEMALE POST
STUD, JACKSCREW
# 2-56 UNC THD
Ø 3,05 (.120)
#4 HEX NUT
WASHER,
#4 LOCK
# 4-40 UNC-2A THD
# 4-40 UNC-2B THD
# 4-40 UNC THD
HEAD, JACKSCREW
RETAINING
COMPOUND
Ø 3,05 (.120)
DCannon D-Subminiature Accessories
16 www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Guide Pin Plate
+
+
+ +
+
MOUNTING
PANEL
9,60 (.378)
MAX
1,57
(.062)
6,35 (.250) MAX.
SOLDER POT
EXTENSION
A
B
F
E
F
G
C
D
4,04 (.159)
DIA. MIN.
2 PLACES
MOUNTING HOLE
NO. 4.40 UNC-2B THREAD
(SCREW SUPPORT)
2PLACES
1,60 (.063) ±
0,41 ±(.016)
RAD.
4 PLACES
+ ++
+
+
4,22 ±0,05
(.166 ±.002)
DIA.
2 PLACES
B
E
F
J
H
D
F
K
RADIUS
3,66 ±0,13
(.144 ±.005)
DIA.
2 PLACES
Shell Part ABCDEFGHJK
Size Layout Number ±0,41 (.016) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,41 (.016) ±0,41 (.016) ±0,41 (.016) ±0,41 (.016)
DE 9 DE111920 49,61 (1.953) 40,08 (1.578) 25,00 (.986) 18,65 (.734) 15,27 (.601) 9,52 (.375) 25,40 (1.000) 30,58 (1.204) 12,29 (.484) 6,15 (.242)
DA 15 DA22214 57,96 (2.282) 48,41 (1.906) 33,32 (1.312) 22,81 (.898) 19,43 (.765) 9,52 (.375) 25,40 (1.000) 38,91 (1.532) 12,29 (.484) 6,15 (.242)
DB 25 DB22254 71,63 (2.820) 62,13 (2.446) 47,04 (1.852) 29,67 (1.168) 26,29 (1.035) 9,52 (.375) 25,40 (1.000) 51,21 (2.016) 11,91 (.469) 5,94 (.234)
DC 37 DC22071 88,11 (3.469) 78,59 (3.094) 63,50 (2.500) 37,90 (1.492) 34,52 (1.359) 9,52 (.375) 25,40 (1.000) 67,49 (2.657) 11,91 (.469) 5,94 (.234)
DD 50 DD21961 85,72 (3.375) 76,20 (3.000) 61,11 (2.406) 36,50 (1.437) 33,32 (1.312) 11,10 (.437) 28,58 (1.125) 65,10 (2.563) 14,30 (.563) 7,16 (.282)
Guide Pin Plate
Female
Recommended Panel Cutout
Plate and Hardware Material: Steel
Plate and Hardware Finish: Chromate over Zinc
• Useful in blind mate applications.
• Kit consists of 1 plate, 2 screws.
• Guide pin inserts for Size 8 cavities for
Combo D®connectors also available.
DCannon D-Subminiature Accessories
17
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Shell Part ABCDEFGHJK
Size Layout Number ±0,41 (.016) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,13 (.005) ±0,41 (.016) ±0,41 (.016) ±0,41 (.016) ±0,41 (.016)
DE 9 DE111919 49,61 (1.953) 40,08 (1.578) 33,91 (1.335) 18,65 (.734) 25,40 (1.000) 19,05 (.750) 25,00 (.984) 12,29 (.484) 30,58 (1.204) 6,15 (.242)
DA 15 DA22213 57,96 (2.282) 48,41 (1.906) 42,24 (1.663) 22,81 (.898) 25,40 (1.000) 19,05 (.750) 33.32 (1.312) 12,29 (.484) 38,89 (1.531) 6,15 (.242)
DB 25 DB22255 71,63 (2.820) 62,13 (2.446) 55,96 (2.203) 29,67 (1.168) 25,40 (1.000) 19,05 (.750) 47,04 (1.852) 12,29 (.484) 51,99 (2.047) 6,15 (.242)
DC 37 DC22070 88,11 (3.469) 78,59 (3.094) 72,42 (2.851) 37,90 (1.492) 25,40 (1.000) 19,05 (.750) 63,50 (2.500) 12,29 (.484) 68,25 (2.687) 6,15 (.242)
DD 50 DD21962 85,72 (3.375) 76,20 (3.000) 69,82 (2.749) 36,50 (1.437) 28,58 (1.125) 22,20 (.874) 61,11 (2.406) 15,06 (.593) 66,93 (2.635) 7,52 (.296)
Guide Pin Plate
4,78 ±0,30
(.188 ±0.12)
6,35 (.250) MAX
SOLDER POT
EXTENSION
4,01 (.158)
DIA. MAX.
1,57 (.062)
MAX.
4,06 (.160) REF
DIA MAX.
1,57 ±0,13
(.062 ±.005)
8,71 ±0,38
(.343 ±.015)
22,22 ±0,76
(.875 ±.030)
4,06 ±0,25
(.160 ±.010)
A
B
C
D
ITT CANNON
E
F
G
3,66 ±0,13
(.144 ±.005)
2 PLACES
C
L
+ +
++
+
+3,66 ±0,13 DIA.
(.144 ±.005)
2 PLACES
5,54 ±0,13 DIA.
(.218 ±.005)
2 PLACES
K
RADIUS
B
C
D
J
HF
C
L
Recommended Panel Cutout
Guide Pin Plate
Male
Plate and Hardware Material: Steel
Plate and Hardware Finish: Chromate over Zinc
Guide Pin Material: Stainless Steel
• Useful in blind mate applications.
• Kit consists of 1 plate, 2 sems screws, 2 rivets,
2 guide pins, 2 washer
• Guide pin inserts for Size 8 cavities for Combo
D®connectors also available.
DCannon D-Subminiature Accessories
18 www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Connector Saver
5,97 ± 0,25
(.235 ± .010)
CONTACT
SHELL
PIN FRONT SPACER
SHELL
SOCKET FRONT
INSULATOR ASSY.
SOCKET
6,17 ± 0,25
.243 ± .010
21,95 ± 0,51
(.864 ± .020)
A
B
C
2X 11˚
9˚
Connector Saver
Specifications
Materials and Finishes
NOTE: Hardware removed for clarity.
Shell Part ABC
Size Layout Number ± 0,40 (.015) ± 0,25 (.010) ± 0,25 (.010)
DE 9 DEBMA9PS 30,81 (1.213) 24,99 (.984) 16,92 (.666)
DA 15 DABMA15PS 39,14 (1.541) 33,32 (1.312) 25.25 (.994)
DB 50 DBBMA25PS 53,04 (2.088) 47,04 (1.852) 38,96 (1.534)
DC 37 DCBMA37PS 69,32 (2.729) 63,50 (2.500) 55,42 (2.182)
DD 50 DDBMA50PS 66,93 (2.635) 61,11 (2.406) 52,81 (2.079)
Temperature: -55º C to 105º C
Current Rating: 7 A
Dielectric withstanding Voltage: 500 VAC at Sea Level
Description Material Finish
Shells Steel Chromate Over Zinc
Insulator Black Thermoplastic, UL 94V-0 —
Contacts Copper Alloy Gold Over Nickel
Spacer Zinc Alloy —
Locking Hardware Steel Clear Chromate Over Zinc
Engaging Face, Pin Side
DCannon D-Subminiature Accessories
19
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Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Miscellaneous
RAISED GATEMARK
R.TYP.
B
A
B
D
6,35 (.250)
C
1,02
.04 WALL TYP.
ITT CANNON
XX-XX-XX
10˚ TYP.
0,79 + 0,38 - 0.00
(.031 + .015 - .000)
B
A
ø 0,91 +_ 0,18
(.036 +_ .007)
DIA. TYP.
+ +
3,25 (.128) DIA.
4,70 (.185) 0,76 (.030)
15,20
(.600)
Potting Shell
Black Antistatic Red Caps I.D. ABCD
DE-59-20BA DE-59-20RC Socket 20,32 (.800) 11,43 (.450) 16,36 (.644) 7,59 (2.99)
DA-59-20BA DA-59-20RC Socket 28,45 (1.120) 11,68 (.460) 24,59 (.968) 7,62 (.300)
DB-59-20BA DB-59-20RC Socket 42,42 (1.670) 11,68 (.460) 38,25 (1.506) 7,49 (.295)
DC-59-20BA DC-59-20RC Socket 58,93 (2.320) 11,68 (.460) 54,81 (2.158) 7,37 (.290)
DD-59-20BA DD-59-20RC Socket 56,90 (2.240) 14,48 (.570) 53,11 (2.091) 10,41 (.410)
DE-60-20BA DE-60-20RC Pin 21,84 (.860) 12,95 (5.10) 17,78 (.700) 8,92 (.351)
DA-60-20BA DA-60-20RC Pin 30,48 (1.200) 12,95 (.510) 26,52 (1.044) 9,02 (.355)
DB-60-20BA DB-60-20RC PIn 44,20 (1.740) 13,46 (.530) 39,60 (1.559) 9,09 (.358)
DC-60-20BA DC-60-20RC Pin 60,71 (2.390) 13,46 (.530) 56,90 (2.240) 9,37 (.369)
DD-60-20BA DD-60-20RC Pin 58,17 (2.290) 16.00 (.630) 54,28 (2.137) 12.04 (.474)
DCannon D-Subminiature Accessories
20 www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Dust Cap
Interfacial Seal
Dust caps provide protection from moisture
and dust for unused I/O ports.
Product Features
• Conductive Dust Caps provide a surface
resistivity of at least 1 x 105ohms/sq
• Dust Caps meet the static decay test
requirements
of MIL-B- 81705C, Type II.
• Dust Caps have an integral flange for easy
application and removal
Interfacial seals provide moisture resistance at the
mating interface.
Product Features
• Other Interfacial Seals in the Combo D®
layout are available upon request.
Materials and Finishes
Material: Polyethylene
Material: Silastic Sheet
Potting shells are molded with a thin flange 0,76
(.030) to permit the use of D Submarine locking
devices.
Materials and Finishes
Material: Nylon
Color: Natural (white)
NOTE: C dim. applies at point of maximum Integral interface length. Drawing shown for Black Anti-static caps.
Dimensions shown are reference only.
Shell Size Layout Part Number AB
DE 9 DE53750 16,66 (.656) 8,41 (.331)
DA 15 DA53750-1 24,99 (.984) 8,41 (.331)
DB 25 DB53750-2 38,88 1.531) 8,41 (.331)
DC 37 DC53750-3 55,14 (2.171) 8,41 (.331)
DD 50 DD53750-4 52,78 (2.078) 11,10 (.437)
DC 21WA4 075-0354-003 55,14 (2.171) 8,41 (.331)
DE 15 273-0333-000 16,66 (.656) 8,41 (.331)
DA 26 273-0334-000 24,99 (.984) 8,41 (.331)
DB 44 273-0335-000 38,88 1.531) 8,41 (.331)
DC 62 273-0336-000 55,14 (2.171) 8,41 (.331)
Shell Size Layout Part Number
DE 9 DE50904-1
DA 15 DA50905-1
DB 25 DB50906-1
DC 37 DC50907-1
DD 50 DD50908-1
DCannon D-Subminiature Accessories
21
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Specifications and dimensions subject to change
075-0354-003 Same 20
250-8501-004 Same 5
250-8501-009 Same 5
250-8501-010 Same 5
250-8501-013 Same 5
273-0333-000 Same 20
273-0334-000 Same 20
273-0335-000 Same 20
273-0336-000 Same 20
273-0337-000 Same 20
980-2000-345 Same 6
980-2000-346 Same 6
980-2000-347 Same 6
980-2000-348 Same 6
980-2000-350 Same 10
980-2000-351 Same 10
980-2000-352 Same 10
980-2000-353 Same 10
980-2000-354 Same 10
980-2000-355 Same 10
D110277 Same 14
D110278 Same 14
D110279 Same 14
D110280 Same 14
D110550 Same 15
D110551 Same 15
D121073-19 Same 5
D121073-39 Same 12
D121073-42 Same 12
D20418-2 D20418-134 12
D20418-39 D20418-136 12
D20418-50 D20418-135 12
D20418-74 D20418-137 12
D20419 D20419-211 11
D20419-104 D20419-214 11
D20419-18 D20419-212 11
D20419-21 D20419-213 11
D20420 D20420-157 11
D20420-13 D20420-158 11
D20420-15 D20420-159 11
D20420-86 D20420-160 11
D53018 Same 13
DA111806-1 Same 19
DA111806-5 Same 19
DA111806-5 Same 19
DA111810 Same 19
DA115339-21 Same 9
DA121073-150 Same 4
DA121073-50 Same 4
DA19678-1 DA19678-212 8
DA19977-1 DA19977-68 8
DA20961 DA20961-26 7
DA22213 Same 17
DA22214 Same 16
DA24658 DA24658-28 7
DA50905-1 Same 20
DA51210 Same 10
DA51211 Same 10
DA51220-1 Same 13
DA53750-1 Same 20
DA-59-20 Same 20
DA-60-20 Same 20
DABMA15PS Same 18
DABS-15 Same 9
DB111807-1 Same 19
DB111807-5 Same 19
DB111807-5 Same 19
DB111811 Same 19
DB115339-22 Same 9
DB121073-151 Same 4
DB121073-51 Same 4
DB19678-2 DB19678-213 8
DB19977-2 DB19977-69 8
DB20962 DB20962-30 7
DB22254 Same 16
DB22255 Same 17
DB24659 DB24659-27 7
DB50906-1 Same 20
DB51212 Same 10
DB51213 Same 10
DB51221-1 Same 13
DB53750-2 Same 20
DB-59-20 Same 20
DB-60-20 Same 20
DBBMA25PS Same 18
DBBS-25 Same 9
DC111808-1 Same 19
DC111808-5 Same 19
DC115339-23 Same 9
DC121073-152 Same 4
DC121073-52 Same 4
DC19678-3 DC19678-214 8
DC19977-3 DC19977-70 8
DC20963 DC20963-27 7
DC22070 Same 17
DC22071 Same 16
DC24660 DC24660-4 7
DC50907-1 Same 20
DC51214 Same 10
DC51215 Same 10
DC51222-1 Same 13
DC53750-3 Same 20
DC-59-20 Same 20
DC-60-20 Same 20
DCBMA37PS Same 18
DD115339-24 Same 9
DD121073-153 Same 4
DD121073-53 Same 4
DD19678-4 DD19678-215 8
DD19977-4 DD19977-71 8
DD20964 DD20964-32 7
DD21961 Same 16
DD21962 Same 17
DD24661 DD24661-3 7
DD50908-1 Same 20
DD51216 Same 10
DD51217 Same 10
DD51223-1 Same 13
DD53750-4 Same 20
DD-59-20 Same 20
DD-60-20 Same 20
DDBMA50PS Same 18
DE111805-1 Same 19
DE111805-5 Same 19
DE111805-5 Same 19
DE111813 Same 19
DE111919 Same 17
DE111920 Same 16
DE115339-20 Same 9
DE121073-154 Same 4
DE121073-54 Same 4
DE19977-5 DE19977-72 8
DE24657 DE24657-29 7
DE44994 DE44994-14 7
DE50904-1 Same 20
DE51218 Same 10
DE51219 Same 10
DE51224-1 Same 13
DE53750 Same 20
DE-59-20 Same 20
DE-60-20 Same 20
DEBMA9PS Same 18
DEBS-9 Same 9
StandardRoHS Page
Part # Part # #
StandardRoHS Page
Part # Part # #
StandardRoHS Page
Part # Part # #
DProduct Safety Information
22 www.ittcannon.com
Specifications and dimensions subject to change
11.. MMAATTEERRIIAALL CCOONNTTEENNTT AANNDD PPHHYYSSIICCAALL
FFOORRMM
Electrical connectors do not usually contain
hazardous materials. They contain conduct-
ing and non-conducting materials and can
be divided into two groups.
a) Printed circuit types and low cost audio
types which employ all plastic insulators and
casings.
b) Rugged, Fire Barrier and High Reliability
types with metal casings and either natural
rubber, synthetic rubber, plastic or glass
insulating materials. Contact materials vary
with type of connector and also application
and are usually manufactured from either:
Copper, copper alloys, nickel, alumel,
chromel or steel. In special applications,
other alloys may be specified.
2
2.
.
F
FI
IR
RE
E
C
CH
HA
AR
RA
AC
CT
TE
ER
RI
IS
ST
TI
IC
CS
S
A
AN
ND
D
E
EL
LE
EC
CT
TR
RI
IC
C
S
SH
HO
OC
CK
K
H
HA
AZ
ZA
AR
RD
D
TThheerree iiss nnoo ffiirree hhaazzaarrdd wwhheenn tthhee ccoonnnneecc--
ttoorr iiss ccoorrrreeccttllyy wwiirreedd aanndd uusseedd wwiitthhiinn tthhee
ssppeecciiffiieedd ppaarraammeetteerrss.. IInnccoorrrreecctt wwiirriinngg oorr
aasssseemmbbllyy ooff tthhee ccoonnnneeccttoorr oorr ccaarreelleessss uussee
ooff mmeettaall ttoooollss oorr ccoonndduuccttiivvee fflluuiiddss,, oorr
ttrraannssiitt ddaammaaggee ttoo aannyy ooff tthhee ccoommppoonneenntt
ppaarrttss mmaayy ccaauussee eelleeccttrriicc sshhoocckk oorr bbuurrnnss..
LLiivvee cciirrccuuiittss mmuusstt nnoott bbee bbrrookkeenn bbyy sseeppaa--
rraattiinngg mmaatteedd ccoonnnneeccttoorrss aass tthhiiss mmaayy
ccaauussee aarrcciinngg,, iioonniizzaattiioonn aanndd bbuurrnniinngg..Heat
dissipation is greater at maximum resistance
in a circuit. Hot spots may occur when resist-
ance is raised locally by damage, e.g. cracked
or deformed contacts, broken strands of
wire. Local overheating may also result from
the use of the incorrect application tools or
from poor quality soldering or slack screw
terminals. Overheating may occur if the rat-
ings in the product Data Sheet/Catalog are
exceeded and can cause breakdown of insu-
lation and hence electric shock. If heating is
allowed to continue it intensifies by further
increasing the local resistance through loss
of temper of spring contacts, formation of
oxide film on contacts and wires and leakage
currents through carbonization of insulation
and tracking paths. Fire can then result in
the presence of combustible materials and
this may release noxious fumes. Overheating
may not be visually apparent. Burns may
result from touching overheated compo-
nents.
33.. HHAANNDDLLIINNGG
Care must be taken to avoid damage
to any component parts of electrical connec-
tors during installation and use. Although
there are normally no sharp edges, care
must be taken when handling certain com-
ponents to avoid injury to fingers. Electrical
connectors may be damaged in transit to the
customers, and damage may result in cre-
ation of hazards. Products should therefore
be examined prior to installation/use and
rejected if found to be damaged.
44.. DDIISSPPOOSSAALL
Incineration of certain materials may release
noxious or even toxic fumes.
55.. AAPPPPLLIICCAATTIIOONN
Connectors with exposed contacts should
not be selected for use on the current supply
side of an electrical circuit, because an elec-
tric shock could result from touching
exposed contacts on an unmated connector.
Voltages in excess of 30 V ac or 42.5 V dc are
potentially hazardous and care should be
taken to ensure that such voltages cannot be
transmitted in any way to exposed metal
parts of the connector body. The connector
and wiring should be checked, before mak-
ing live, to have no damage to metal parts or
insulators, no solder blobs, loose strands,
conducting lubricants, swarf, or any other
undesired conducting particles. Circuit
resistance and continuity check should be
made to make certain that there are no high
resistance joints or spurious conducting
paths. Always use the correct application
tools as specified in the Data Sheet/Catalog.
Do not permit untrained personnel to wire,
assemble or tamper with connectors. For
operation voltage please see appropriate
national regulations.
IIMMPPOORRTTAANNTT GGEENNEERRAALL IINNFFOORRMMAATTIIOONN
((ii)) AAiirr aanndd ccrreeeeppaaggee ppaatthhss//OOppeerraattiinngg vvoolltt--
aaggee..The admissible operating voltages
depend on the individual applications and
the valid national and other applicable safe-
ty regulations.
For this reason the air and creepage path
data are only reference values. Observe
reduction of air and creepage paths due to
PC board and/or harnessing.
((iiii)) TTeemmppeerraattuurree
All information given are temperature limits.
The operation temperature depends on the
individual application.
((iiiiii)) OOtthheerr iimmppoorrttaanntt iinnffoorrmmaattiioonn
ITT continuously endeavors to improve their
products. Therefore, Cannon products may
deviate from the description, technical data
and shape as shown in this catalog and data
sheets.
“Engineered for life” and “Cannon” are
registered trademarks of ITT Corporation
©2007. All data subject to change without
notice.
PPRROODDUUCCTT WWAARRRRAANNTTYY
ITT Electronic Components, a division of ITT
Corporation, manufactures the highest qual-
ity products available in the marketplace;
however these products are intended to be
used in accordance with the specifications in
this publication. Any use or application that
deviates from the stated operating specifica-
tions is not recommended and may be
unsafe. No information and data contained
in this publication shall be construed to cre-
ate any liability on the part of ITT. Any new
issue of this publication shall automatically
invalidate and supersede any and all previ-
ous issues. A limited warranty applies to
Cannon products. Except for obligations
assumed by ITT under this warranty, ITT shall
not be liable for any loss, damage, cost of
repairs, incidental or consequential damages
of any kind, whether or not based on express
or implied warranty, contract, negligence or
strict liability arising in connection with the
design, manufacture, sale, use or repair of
the products. Product availability, prices and
delivery dates are exclusively subject to our
respective order confirmation form; the
same applies to orders based on develop-
ment samples delivered. This publication is
not to be construed as an offer. It is intend-
ed merely as an invitation to make an offer.
By this publication, ITT does not assume
responsibility or any liability for any patent
infringements or other rights of third parties
which may result from its use. Reprinting
this publication is generally permitted, indi-
cating the source. However, ITT's prior con-
sent must be obtained in all cases.
As a world leader in circular, filter and hermetic connectors,
ITT can leverage its design and manufacturing expertise
to fit virtually any application. Our expertise includes fast
positive mating for a wide range of military applications,
as well as numerous sizes and contact configuration for
various harsh environments. ITT can also meet numerous
specs, including NATO and MIL standards.
ITT's Electronic Components business (www.ittcannon.com) is an
international supplier of connectors, interconnects, cable assemblies,
I/O card kits and smart card systems. As a worldwide leader in
connector technology for nearly a century, ITT offers one of the
industry's broadest product offerings, manufacturing capability
worldwide, fast time to market, high volume/high yield capacity,
robust design and Value-Based Product Development and an
extensive sales and customer support network.
Cannon invented D-sub connectors in 1952. Our family
of D-Subs now includes combinations of signal, power and
RF, as well as severe service sealed connectors. Cannon
D-Subs are available with an extensive line of backshells
and accessories and are one of the most economical
shielded connector solutions available. Qualified to the
MIL-DTL-24308 specification.
Cannon fiber optic solutions provide an excellent
performance/cost value. Performance can be tailored to
the end system, and our use of superior materials and
bonding agents provides highly effective solutions. Our
wide variety of products includes fiber optic hybrid contacts,
multi-channel, rack and panel, and hi-rel assemblies,
including MIL and ARINC standard solutions.
Cannon microminiature connectors offer high performance
and reliability with exceptional versatility. Available in
rectangular, circular and strip configurations for countless
applications, many of our connectors meet or exceed
applicable requirements of the MIL-DTL-83513 specification.
www.ittcannon.com/circulars • www.ittcannon.com/filter • www.ittcannon.com/hermetics
www.ittcannon.com/dsubs
www.ittcannon.com/fiberoptics
www.ittcannon.com/micro
Circular/Filter/Hermetic Connectors
D-Subminiature Connectors
Microminiature Connectors
Fiber Optic Connectors and Cable Assemblies
ITT is the world leader in rack and panel connectors,
offering
unmatched variety of shell configurations and
insert
arrangements, materials, plating and contact options.
Many of our standard and custom designs meet the stringent
requirements of ARINC 600, ARINC 404 (MIL-C-81659), and
MIL-DTL-83733 standards.
www.ittcannon.com/rackandpanel
Rack & Panel Connectors
Customer Support Locations
ASIA
Tuopandun Industrial Area, Jinda Cheng,
Xiner Village, Shajing Town,
Baoan District, Shenzhen City,
Guangdong, China 518125
Tel: +86 755 2726 7238
Fax: +86 755 2726 7515
GERMANY
Cannonstrasse 1
Weinstadt, 71384
Tel: +49.7151.699.0
Fax: +49.7151.699.217
ITALY
Corso Europa 41/43
Lainate (MI),
Italy 20020
Tel: +39.02938721
Fax: +39.0293872300
UK
Jays Close, Viables Estate
Basingstoke, Hants, RG22 4BA
Tel: +44.1256.311200
Fax: +44.1256.323356
USA
666 East Dyer Road
Santa Ana, CA 92705
Tel: 714.557.4700
Fax: 714.628.2142
www.ittcannon.com ©2007 ITT Corporation. “Engineered for life” and “Cannon” are registered trademarks of ITT
Corporation. Specification and other data are based on information available at the time of
printing, and are subject to change without notice.
DSA-sept-07
