C3 Series - Waterproof Circular Connectors

The C3 series of waterproof circular connectors from GT Contact are ruggedly built with bayonet, twist-lock or screw-type couplings and sealed to IP67. They can be used in-line with cable to cable connections or for cable to panel-mount connections, with a choice of either end being a male or female connection.

Designed for panel cut-outs of 20.75mm with a choice of gold-plated contacts from 2pin to 18pin with solder style terminations. The C3 series of panel connectors are also rear potted giving IP67 protection to products even if the connector is unmated or sealing cap not connected.

The C3 series is perfect for applications such as Outdoor AP, Outdoor Lighting, LED Screens, Outdoor Security Systems, Solar Energy, Medical Devices, Marine Equipment, Industrial Control Systems.

Shell MaterialThermoplastic
Mating Cycles4000
IP RatingIP67
Coupling TypeBayonet, Twist-Lock or Screw
Max Current10A (2-5pin), 5A (7-14pin) or 2A (18pin)
Operating Temperature-40°C to +105°C (without cable), -40°C to +85°C (with cable)
Circular Series