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Dual USB-A Plastic C4 Panel Rear Mount Jack With USB-A Plug

Dual USB-A Plastic C4 Panel Rear Mount Jack With USB-A Plug

Dual USB-A Plastic C4 Panel Rear Mount Jack With USB-A Plug

Product ID: GT1113B2-0B-XX

The GT Contact (GTC) is best known for our waterproof related connectors like Ethernet, Circular, USB, Sensor and Power connector as well. The reason why we produce the waterproof products in such wide range is because we are confident in the quality and design capability.

This waterproof USB connector is applied to signal usage of PV inverter, outdoor LED display, marine, automation machine and IPC/Military NB. With such wide applications of the connector, the durability is also one of the key points we focus. Except for the fine quality materials, we also have tested our metal products in a 1M depth water environment for 24 hour to make sure its durability to water. If you are interested in our product, please feel free and contact with us for our fine quality waterproof USB connector today!

  • Current Rating: 2.1A
  • AWG Gauge: 20 AWG ~ 28 AWG
  • Temperature Range: -40°C / +105°C
  • IP Rating: IP 65

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Panel Housing


Panel Cap








Rubber Pad


Screw Gasket




USB Receptacle Housing


USB Receptacle Contacts

Copper Alloy , Au Plating

USB Receptacle Shell

Copper AlloyNi Plating

 Product Technical Data



Visual and Dimensional


Must meet or exceed the requirements specified by the most current version of the USB Specification.

Insulation Resistance     

DC500V±10%test for 1 minute and the insulation resistance should be more than1000MΩ

Dielectric Withstanding Voltage  

500 V DC/AC peak, contact-to-contact, for 1min.

750 V DC/ AC peak, contact-to-test panel or contact-to-shield for 1 min.

Contact Resistance     

30 at 10mA Max.

Insertion and

withdrawal forces

Speed: 10 mm/s maximum.

Insertion35 N maximum at a maximum rate of 12.5 mm(0.492”) per minute.

Withdrawal10 N minimum at a maximum rate of 12.5 mm(0.492”) per minute.


1500 cycles ,rate of 200 cycles per hour.

Physical Shock

No discontinuities of 1 μs or longer duration when mated USB connectors are subjected to 11 ms duration 30 Gs half-sine shock pulses. Three shocks in each direction applied along three mutually perpendicular planes for a total of 18 shocks.

Random Vibration                      

The electrical load conditions shall be 100mA maximum for all contacts.

Frequency: 50 to 2000 Hz

PDS: 0.04 g² /Hz.

Duration: 1 Hour/Axis, 3 Axes Total.

g’s: 7.56 g rms

Thermal Shock             

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

Salt Spray                    

The test liquid (Nacl) thickness is 5%, Compressing the air pressure is 0.083Mpa, Spraying amount is 1~2 ml/80cm/hTemperature of the pressure barrel is 43LAB temperature is 35relative humidity of LAB is 95%~98%test time is 48hrafter the test, check if there is rusty and oxidized phenomenon

Waterproof Test

Water projected by a nozzle (6.3 mm) against enclosure from any direction shall have no harmful effects.

Test duration: at least 15 minutes

Water volume: 12.5 litres per minute

Pressure: 30 kPa at distance of 3 m

Temperature Life

W/O Electrical Load

85 for 96 Hours .                                              

Low Temperature

-40 for 96 Hours

Humidity Cycling

4 cycles at 25°C / +65°C 95%RH (1 cycles/day)

UV Exposure

24 H equal 1 year

8 h UV at 70 (±3) °C Black Panel Temperature

4 h Condensation at 50 ( ±3) °C Black Panel Temperature