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Amphenol Aerospace D38999 Series Tri-Power Connectors

Amphenol Aerospace D38999 Series Tri-Power Connectors incorporate the design of the Mil-DTL-38999 Series III Tri-Start connectors with the evolving technology of the high-power Radsok and Temper-Grip high current contacts. These connectors allow customers to choose contacts ranging from 70A to 250A. The Radsok contacts feature a low contact resistance and silver-plated contact standards. The Tri-Power connectors are available in wall-mount receptacles, plugs, and jam-nut receptacle shell styles. Typical applications include aerospace, commercial vehicles, and military.

Features

Has low contact resistance
High mating cycle durability
Highly reliable
Low contact separation/engagement forces

Applications

Aerospace
Commercial vehicles
Defense

Technical Specifications

Parameters	Values
Operating voltage	900VAC/1250VDC
Maximum current carrying capability	1000A
Test voltage	2300VRMS
Standard amperage performance range	184A to 600A