The 1407 Series is a ruggedized 7-pin, bayonet coupled connector family that has been used extensively in airborne Traveling Wave Tube (TWT) and TWT Amplifier (TWTA) applications. The 1407 comes in, both, shielded and non-shielded configurations with plug kits that are available for customer-fabricated cable assemblies using Teledyne Reynolds’ high voltage wire. 

Altitude Rating 

70,000 ft (21.34 km)

Operating Temperature

-55º to 125ºC​​​​​​​ 

Current Rating

10 Amps

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1804 & 1807 SERIES - Compact Circular

The 1804 and 1807 Series of ruggedized 4 and 7-pin connectors have been used in applications ranging from military vehicle electric reactive armor to airborne Synthetic Aperture Radar. The 1807 has even been used on the Ion Propulsion systems that have propelled some of NASA and JAXA’s most successful spacecraft into Deep Space.

Both the 1804 and 1807 use the same connector housings which come in shielded and non-shielded configurations with either threaded or bayonet coupling nuts. Plug kits are available for customer-fabricated cable assemblies using Teledyne Reynolds’ specified wire.  

The Hi/MateTM Series are miniature insertable/removeable high voltage contact assemblies for use in MIL-C-38999 Series I, III and IV off-the-shelf connectors having a 12 gauge, rear release, contact retention cavity.

Hi/MateTM contact assemblies expand the capability of MIL-C-38999 connectors, by adapting them to carry 13.5 kVDC from sea level to airborne applications up to 70,000 feet altitude over a temperature range of -55° to 125°C. These contact assemblies are, in actuality, independent high voltage connectors, and do not rely upon the dielectric properties of the MIL-C-38999 insert; making the Hi/MateTM ideally suited to be combined in inserts with fiber optic, coaxial or low voltage pins, since the insert is merely a holder for the Hi/MateTM contact and Advanced Interface SealTM.