Coaxial connector 10-32 Microdot jack for RG316 cable with crimp termination. Also known as 10-32 UNF, M5, L5, or Series S-50, this inline female connector is used to fabricate accelerometer cables, vibration sensor extensions, and NDT probe leads. Compatible with RG316, RG188, RG174, and RG179 coaxial cables (approx. 3.9mm cable ID). The jack mates with 10-32 Microdot plugs found on accelerometers, IEPE/ICP transducers, ultrasonic flaw detectors, and acoustic sensors. 50Ω impedance.