AIB/GT Series is an improved connector that replaces the threaded coupling used in MIL-DTL-5015 with a positive, quick-mating, 3-point reverse bayonet lock. It shares the same shell dimensions, contact layouts, contacts, and performance characteristics as MIL-DTL-5015, but the two series are not interchangeable. It offers over 180 contact layouts, supports up to 150 amps per contact, and allows for mixing power and signal contacts or using power-only or signal-only layouts. Contacts can be soldered, crimped, or terminated with PC connectors, covering wire gauges from size 26 to size 0 AWG. Thermocouple (J, Y, K, T) and coax contacts are also available. These connectors are completely sealed to withstand moisture, condensation, vibration, and flash-over across a broad range of wire diameters. When mated, the connectors form an environmentally sealed assembly with rear sealing grommet and dynamic interfacial seal at the front. The AIB/GT Series connectors comply with German military specification VG 95 234 and MIL-DTL-5015.
The AIB/GT Series is a MIL‑DTL‑5015 compatible connector family that replaces the traditional threaded coupling with a positive, quick‑mating, 3‑point reverse bayonet lock. Designed for demanding industrial, military, and commercial applications, the series offers over 180 contact layouts ranging from 1 to 85 circuits and supports wire gauges from 26 AWG to 0 AWG.
Key features include audible, visual, and tactile mating confirmation, IP67/NEMA 4P sealing, operation from –67°F to +257°F (‑55°C to +125°C), and a minimum mating life of 2,000 cycles for commercial use. The handbook also details shell variations, contact styles, and a step‑by‑step ordering guide.
| Operating Temperature | -67°F to +257°F (-55°C to +125°C) |
|---|---|
| Current Rating | Up to 150 A |
| Mating Life | 2,000 cycles (commercial), 500 cycles (military) |
The connectors are rated for a minimum of 2,000 mating cycles for commercial applications and 500 cycles for military use.
They operate from –67°F to +257°F (‑55°C to +125°C).
Over 180 contact layouts are available, ranging from 1 to 85 circuits.