TKJ/TKJA/TKJB Filtered D38999-Style Connector

Description

ITT Cannon TKJ/TKJA/TKJB Series EMI filter circular connectors to MIL-DTL-38999 form and fit. Integrated C-filters or Pi-filters on each contact suppress conducted EMI from DC to 10GHz. 2–128 contacts. IP68. -65°C to +125°C. TKJA (Series III bayonet) and TKJB (Series III bayonet with filter) variants. Used to protect sensitive avionics, missile guidance systems, and electronic warfare equipment from conducted emissions and surges per MIL-STD-461.

Technical Specifications

Pin/Contact Count

2 to 128

Rated Voltage

750V

IP Rating

IP68

Temperature Range

-65 to +125°C

Shell Material

Aluminium Alloy / Stainless Steel

Mating Cycles

500 cycles

Need help selecting the right variant?

Our expert has 20+ years of Amphenol field experience and can recommend the exact part number for your application.