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Circular DC C1 Size Φ2.5mm Screw Cable end (Field Installable type)

Circular DC C1 Size Φ2.5mm Screw Cable end (Field Installable type)

Circular DC C1 Size Φ2.5mm Screw Cable end (Field Installable type)

Product ID: GT1B0202


The Waterproof Circular Connector supplied by GT Contact(GTC) has designed for a wide range of applications. This series is basically applied to wireless outdoor AP, outdoor LED display and lighting, outdoor lamp, marine, automation machine and IPC/Military NB. The waterproof technology is guaranteed for the product has been tested in a 1M depth water environment for 30 minutes.

Apart from the material to make waterproof circular connector, we also focus on the process of producing. With a strict monitoring system, we are confident in providing our customers the best product. In order to make the customers feel satisfying, we also provided customized as well as the blueprints discussion services. If you are interested in our products and the services, please feel free and contact with us for our waterproof circular connector today!


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  • Current Rating: 5.0A
  • AWG Gauge: 17 AWG ~ 20 AWG
  • Panel Temperature Range:-40°C / +80°C
  • IP Rating: IP 67


DC Plug
Housing/Screw Nut/Cover/Gland Nut


DC Plug O-Ring


DC Plug

Insulation:POM/Contacts:Copper Alloy,Ni Plating

DC Plug Gasket/Gland


Technical Data

Insulation Resistance     

DC500V±10%, test for 1 minute and the insulation resistance should be more than100MΩ

Dielectric Withstanding Voltage  

500 V AC contact-to-contact, for 1 minute.

Contact Resistance

50mΩ at 10mA Max.


2000 cycles insertion/extraction cycles at a maximum rate of 200cycles per hour.

Thermal Shock              

5 cycles at -40°C / +105°C, after the test, the function and appearance can't be impacted.

Waterproof Test

Submersion in water 1 meter for 30 minutes.