Spring Test Probe Receptacle RM75-3S Needle Pogo Pin Connect Socket 

Test Pin Socket RM75-3S Needle Sleeve for Pogo Pin Female Socket Connector 

The RM75-3S receptacle is a solder-type, gold-plated brass tube designed to hold a P75-series spring test probe (pogo pin). It is used in electronics manufacturing and testing applications, such as for In-Circuit Testing (ICT) and Functional Circuit Testing (FCT) of printed circuit boards (PCBs).

A receptacle provides a replaceable socket for the spring-loaded test probe, which extends the lifespan of a test fixture by allowing for quick replacement of worn or damaged probes. The RM75-3S receptacle itself does not contain a spring.

RM75-3S specifications

• Connection type: Solder connection
• Total length: 26.8 mm
• Outer diameter: 1.32 mm
• Collar diameter: 1.50 mm
• Mounting hole diameter: 1.40 mm
• Current rating: 3A
• Contact resistance: 50 mΩ
• Material: Gold-plated brass
• Compatible probes: Designed to be used with the P75 series of spring test probes, such as the PM75-B1.