Amphe-RXS Connector Series

Rectangular, Power and Signal, Brush, Lever Lock or Jack Screw, RADSOK®


Amphenol Industrial Operations presents a versatile solution that seamlessly integrates power and signal terminals within a compact and robust connector package. These connectors are exceptionally well-suited for devices, motors, and systems where space optimization is critical.

The Amphe-RXS stands out with the incorporation of Amphenol’s patented RADSOK technology, which delivers superior amperage capacity, reduced temperature rise (T-rise), lower electrical resistance, and minimized mating forces. RADSOK’s remarkable ability to allow approximately 50% more amperage through the same size pin results in a remarkably compact design for the Amphe-RXS connectors. These power terminals are available in a range of sizes, from 2.4 mm to 5.7 mm, providing continuous amperage up to 120 A.

For signal terminals, users have the option of choosing standard terminals or those designed for high-vibration environments using AHVB contacts (refer to the Data Sheet). Signal terminal sizes are available from size 22 to size 16. The all-in-one connection system offers diverse locking solutions, from plastic lock tabs to small screws. Bulky and unreliable lever locks or jack screws are unnecessary due to the reduced mating forces of our systems.

The cost-effective Amphe-RXS connectors offer a plethora of customizable options to cater to individual user requirements. These options encompass various sealing methods, including crimp, solder, or PCB mountings, as well as shielding or blind mating. Additionally, the connectors can be overmolded with leads to provide a value-added solution.

Features & Benefits

Power terminals sized from 2.4mm to 5.7mm (up to 120 A continuous)
Signal terminals can be standard or high vibration (use AHVB contacts) in sizes 22 to 16
Terminals can be crimped or solder or mate to a PCB board
Temperatures up to 150°C
Hand mated (no levers or large bolts)
High mating cycles possible
Blind mating possible
Several locking features styles like small plastic or metal clips or small screws
Sealed or unsealed
Shielded or unshielded
Over-molded possible to supply a value added assembly


Current Rating
Up to 120A
Number of contacts
Custom designed
Cable O.D.
22 AWG to size 16 AWG
Wire size (mm²)
22 AWG to size 16 AWG
Locking element
Lock tabs or small screws
Contact plating
Silver and Gold
Sealing components
Plastic and Metal
EMI components
Plastic and Metal
Temperature range
Up to 150C
Protection class
IP67 and IP69K

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Amphenol Industrial's product lines consist of rectangular, standard miniature, fiber optic, EMI/EMP filter, and a variety of special application connectors.

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