High speed and high density electronics have driven demand for signicant
increases in the amount of power needed for power to board applications. To
meet the need for higher current density interconnects Amphenol Industrial
Global Operations developed the RADSOK® Power to Board series of
connectors. RADSOK® Power to Board solutions facilitate the distribution of
power with higher amperage, while allowing the design engineer to achieve
size and weight reductions.
Conventional interconnects are limited in their ability to deliver high current
without consuming excessive board surface area. The RADSOK® Power to
Board series of connectors incorporates a hyperbolic lamella socket contact
construction that provides more contact surface area. The high performance
contact enables higher current carrying capabilities with lower temperature
rises than traditional contact systems.
Amphenol’s RADSOK® Power to Board product line offers many options
for delivering high current and single-point connections to the PCB. Please
contact your Amphenol Industrial representative for product extensions and
custom applications.
RADSERT™’s compact footprint design can
deliver up to 120A of current to the board. The
high current density and small surface area
connection provides exibility of board design.
RADSERT™ contacts are available in either
press-t or solder termination.
The RADSOK® PGY™ provides a compact and
robust right angle power to board interconnect.
Designed to mate with either a 3.6mm or 5.7mm
pin, The RADSOK® PGY™ can bring up to 120A
to the board. The radial design of the RADSOK®
contact gives you more contact surface area
lowering temperature rise and reducing potential
heat related failures.
The RADSOK® PowerBlok™’s compact footprint
½” x ½” can supply up to 70A to backplane
power connections. Current is distributed over
16 compliant pins. The PowerBlok™ is available
for top or bottom entry and offered with a touch-
proof cover.
RADSOK® PowerBlok™
• High power to board interconnect in a
small package
• Compact footprint 15.7mm x 15.7mm
• RADSOK® 2.4mm, 3.0mm & 3.6mm
(35A-60A-70A)
• Backplane power interface with compliant pins
for power
• Touchproof cover
• Hyperbolic socket design ensures many points
of contact
• Reduces failure modes, eliminates burn outs
• No threaded fasteners
• No special crimp tools required
• Eliminates possible stress fractures in board
• Faster through-put
• Available in Super Twist (ST)
• RoHS compliant
RADSOK® PGY™
• Orthogonal, co-planar & right angle
connections between PCBs or PCB to bus bar
• Compact footprint
• Legs of the PGY distribute high power evenly
• 2.4mm carries up to 35 Amps
• 3.0mm carries up to 60 Amps
• 3.6mm carries up to 70 Amps
• 4.8mm carries up to 100 Amps
• 5.7mm carries up to 120 Amps
• No threaded fasteners
• No special crimp tools required
• Faster through-put
• Available in Super Twist (ST)
• RoHS compliant
RADSOK® RADSERT™
• High power to board interconnect in a
small package
• Hyperbolic socket design ensures many
points of contact
• Solder version or pre-loaded RADSERTs are
installed during board fabrication
• RADSERT™ 2.4mm (35A), 3.0mm (60A),
3.6mm (70A) 4.8mm (100A) & 6.0mm (120A)
• No special crimp tools required
• No threaded fasteners
• Eliminates risk of PTH cracking or
delamination in board
• Faster through-put
• Available in Super Twist (ST)
• RoHS compliant
RADSOK® Power to Board Connectors
10-729398-241 2.4mm 35 Solder Type
10-700813-001 2.4mm 35 Knurl Press Fit
10-729360-001 ST 2.4mm 35 Solder Type
10-700977-001 3.6mm 70 Solder Type
10-700985-001 3.6mm Close End 70 Solder Type
10-707833-001 3.6mm 70 Knurl Press Fit
10-729387-001 ST 3.6mm 70 Solder Type
10-707617-000 ST 3.6mm 70 Knurl Press Fit
10-729220-001 ST 6.0mm 120 Solder Type
Part Number Size Amps Termination Part Number Size Amps Termination
10-700298-000 3.6mm 70 Solder Type
10-729394-000 ST 3.6mm 70 Solder Type
10-700261-000 5.7mm 120 Solder Type
10-700261-000 ST 5.7mm 120 Solder Type
Part Number Size Amps Termination
10-707897-001 ST 2.4mm 35 Press-t
10-700300-001 ST 3.0mm 60 Press-t
10-707548-001 ST 3.6mm 70 Press-t