RADSOK® Connectors

Amphenol Industrial RADSOK® Connectors upgrade many core connectors by simply adding the RADSOK advantage. RADial SOcKet (RADSOK) is a socket cylinder within a female contact that has several equally spaced longitudinal beams twisted into a hyperbolic shape. As the male pin is inserted, axial members in the female half deflect, imparting high current flow across the connection with minimal voltage loss. The configuration ensures a large, coaxial, face-to-face surface area engagement and is ideal for crimp termination applications requiring repeated mating cycles and high current with a low millivolt drop. Amphenol connectors using RADSOK technology include Amphe-GTR Reverse Bayonet Connectors for Power Applications, PowerBus Amphe-PD™ Connectors, Amphe-Power® Connectors, board level connectors such as PowerBlok™, RADSERT™, and PGY™, SurLok Connectors, and Helios H4 Solar Connectors.

All Results (1,174)

Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol Industrial Power to the Board 3.6mm M thread pin 41In Stock
Min.: 1
Mult.: 1

Amphenol Industrial Power to the Board 5.7mm M thread pin 98In Stock
1,500On Order
Min.: 1
Mult.: 1

Amphenol Industrial Power to the Board 5.7mm Knurl Press fit pin 172In Stock
Min.: 1
Mult.: 1

Amphenol Industrial Power to the Board 3.0mm Crimp Pin 93In Stock
Min.: 1
Mult.: 1

Amphenol Industrial Power to the Board 2.4mm Crimp Radsok Socket 305In Stock
Min.: 1
Mult.: 1

Amphenol Industrial Power to the Board 3.0mm Crimp Radsok Socket 89In Stock
Min.: 1
Mult.: 1

Amphenol Industrial Power to the Board 3.0mm Above board SMT Radsok 28In Stock
1,000Expected 27/10/2026
Min.: 1
Mult.: 1

Amphenol Industrial Power to the Board 5.7mm Above board 147In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Heavy Duty Power Connectors 1 Pos Rcptl, Pin Contact Size 12 493In Stock
500Expected 10/11/2026
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 10MM SNG WY RCP U KY D8 BUSBAR HOLE 25In Stock
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 4,0MM 2 WAY RCPT FOR 10MM2 U KEY 62In Stock
100Expected 25/11/2026
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 4.0MM 2 WAY RCPT FOR 4MM2 18In Stock
379On Order
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 4,0MM 2 WAY RCPT FOR 6M2 Y KEY 111In Stock
145Expected 18/9/2026
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 4.0MM 4 WAY RCPT FOR 6MM2 38In Stock
343On Order
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 10MM 3 WAY PLG STRT FOR 70MM2 14In Stock
120Expected 11/9/2026
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 4,0MM 4 WAY PLG STRT FOR 6MM2 Y KEY 12In Stock
9Expected 30/9/2026
Min.: 1
Mult.: 1

Amphenol Technical Products EV Connectors 10MM SNG WAY PLG R/A FOR 70MM2 Y KEYING 3In Stock
565On Order
Min.: 1
Mult.: 1

Amphenol Industrial Terminals 5.7 Surlok Pin 32In Stock
82Expected 5/10/2026
Min.: 1
Mult.: 1

Amphenol Technical Products Heavy Duty Power Connectors 8.0MM RADLOK-50MM BLACK 188In Stock
916On Order
Min.: 1
Mult.: 1

Amphenol Technical Products Heavy Duty Power Connectors 8.0MM RADLOK-50MM RED 127In Stock
1,372On Order
Min.: 1
Mult.: 1

Amphenol Technical Products Heavy Duty Power Connectors 10MM RADLOK-95MM ORANGE 19In Stock
73On Order
Min.: 1
Mult.: 1

Amphenol Technical Products Heavy Duty Power Connectors 10MM RADLOK-95MM BLACK 110In Stock
Min.: 1
Mult.: 1

Amphenol Technical Products Heavy Duty Power Connectors 12MM RADLOK-120MM ORANGE 57In Stock
Min.: 1
Mult.: 1

Amphenol Technical Products Heavy Duty Power Connectors RADLOK Feed Thru Pin 300A 10.0mm 35In Stock
Min.: 1
Mult.: 1


Amphenol Technical Products Heavy Duty Power Connectors 10MM RADLOK FEED-THRU, RADLOK TO LUG, SILVER, BLACK 7In Stock
121On Order
Min.: 1
Mult.: 1