RP-SMA Female to IPEX4 Connector Cable 10cm RG0.81

Description

This RP-SMA Female to IPEX4 connector cable is a precision RF pigtail designed for interfacing external antennas with modern wireless communication modules. The RG0.81 coaxial cable provides a 50-ohm characteristic impedance, minimizing signal reflection and insertion loss across common IoT frequency bands from sub-GHz LoRa up to 5.8 GHz Wi-Fi. Its 10cm length allows for flexible placement and strain relief in final product enclosures.

The RP-SMA female connector mates with standard RP-SMA male antenna ports commonly found on routers, access points, and gateway enclosures. The opposite end terminates in an IPEX4 (also known as U.FL) plug, the de-facto standard for connecting miniature, board-mounted antennas to compact Wi-Fi, Bluetooth, cellular, and GPS modules. This cable is indispensable for developers and integrators building reliable wireless links where direct PCB antenna soldering is impractical or where antenna diversity and external mounting are required.