The C 091 D series connectors have a metal locking ring and are locked according to DIN EN 60130-9 / IEC 60130-9 with a screw, have a full metal construction, a protection class of IP65 and IP67, and are available with 3 to 8, 12 and 14 contacts. They feature internal strain relief and good electromagnetic shielding when mated and locked.
The Amphenol C091 D series provides metal‑locking connectors with options for straight or right‑angled mounting. Available in male and female versions, the series supports 3 to 14 contacts, multiple contact arrangements, and both solder and crimp termination styles.
The series complies with IEC and UL standards, offering IP65/IP67 protection, high shielding effectiveness, and a range of material choices such as die‑cast nickel‑plated housings and silver or gold‑plated contacts. Detailed part numbers and torque specifications are provided for proper assembly.
| Rated voltage (IEC) | 300 V |
|---|---|
| Rated impulse withstand voltage | 1500 V |
| Pollution degree | 1 |
| IP protection class | IP65 / IP67 |
| Insertion force | 25 N |
| Contact resistance | < 5 mΩ |
| Number of contacts | 3, 4, 5, 6, 8, 12, 14 |
| Housing material | Die‑cast, nickel plated |
| Locking torque (screw coupling) | 0.5 – 0.7 Nm |
The connector meets IP65 and IP67 protection classes.
The series offers 3, 4, 5, 6, 8, 12, and 14 contacts.
The housing is made of die‑cast material with a nickel plating.
A tightening torque of 0.5 – 0.7 Nm is recommended.