TXGA RF coaxial hybrid D-SUB-3W3 contact layout, mixed transmission current and RF signal

TXGA Mixed RF coaxial D-SUB that combines lightweight design and multi signal transmission capability.

The product adopts a 3W3 contact layout that combines RF connectors and current connectors. By optimizing the contact arrangement, synchronous transmission of RF signals and DC currents is achieved, effectively reducing the number of device interfaces and improving system integration.

The product adopts a screw free locking structure on both sides, which achieves mechanical locking of the male and female heads after insertion through precision buckle design. Even in high vibration environments, it can maintain stable connection and reduce the risk of signal interruption caused by poor contact.

In terms of lightweight design, the product plug housing is made of lightweight materials, which can reduce weight by about 40% (9.36/14.82) compared to ordinary D-sub metal shells. Significantly reduce the overall load of the equipment, especially suitable for portable medical devices or communication base stations that are sensitive to weight.

To cope with complex electromagnetic environments, the surface of the casing is treated with a special conductive coating, which can effectively suppress EMI/RFI interference, ensure the purity of RF signal transmission, and meet the strict requirements for signal stability in industrial control scenarios.

At present, TXGA Mixed RF coaxial D-SUB is widely used in industries such as rail transit, communication equipment, industrial control, medical equipment, etc.