The C 091 B is an Amphenol connector that comes in a variety of connection types, such as straight, right-angle, soldered, crimped, with cable sleeve, and with cable glands. The connector also has good shielding effectiveness.
The C 091B series from Amphenol offers plastic‑locked, bayonet‑locking connectors available in straight or right‑angled configurations. Both male and female versions support solder or crimp terminations and can accommodate cable diameters up to 8 mm.
The datasheet lists detailed electrical ratings, mechanical forces, environmental limits, and material specifications, including options for silver‑ or gold‑plated contacts and various mounting styles such as panel‑mount, PCB‑mount, and snap‑in.
| Number of contacts | 3‑8, 12 and 14 |
|---|---|
| IP protection rating | IP40 |
| Insertion force | 25 N |
| Housing material | Die‑cast, nickel plated |
| Contact plating | Silver or gold |
| Mating cycles (silver contacts) | 500 cycles |
| Mating cycles (gold contacts) | > 1000 cycles |
The connector has an IP40 protection rating.
It uses a bayonet locking system.