New Industry Products

High-Current DC Connectors in Compact Design

July 28, 2017 by Paul Shepard

Amphenol Industrial Products Group now offers a versatile connection system that distributes high current dc power in a compact design. Designed to connect wire to wire, wire to board, and busbar terminations, the Amphe-PD series distributes higher currents with less heat than similar-sized connectors on the market.

Technical specifications include: Uses proven RADSOK technology; UL listed at 69A; CSA listed at 55A; and power contacts available up to 120A.

Designed for use in datacenter equipment, robotics and industrial automation, the Amphe-PD series connectors are available in busbar mount, right angle and vertical SMT compatible PCB mount offering wire terminations ranging from 12AWG to 4AWG.

The Amphe-PD features RADSOK technology for higher amperage, lower t-rise, less resistance and lower mating forces.  The RADSOK terminal features a stamped hyperbolic contact with multiple beams for optimal current carrying performance.

This technology allows for more power in a smaller footprint. The connector series offers a dual position RADSOK in a TUV 'touch-proof' safe housing.  The 3.6mm connectors are UL listed at 69A and CSA listed at 55A.  These robust connectors are user friendly and support a 50A to 70A continuous duty rating. They meet RoHS and UL-94V-0 guidelines.

The Amphe-PD has crimp contacts in the plug and receptacle with a crimp barrel for up to 4AWG wire. Amphe-PD has an integrated latching mechanism for secure mating and features easy, tool-less assembly. Delivery is 8 weeks ARO.