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1 - 5 — £2.35
6 - 49 10 % £2.12
50 - 99 15 % £2.00
100+ 20 % £1.88

Coaxial Connector 10-32 Microdot Jack RG316 Crimp 10-32Jack-RG316

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.

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£2.35 Ex Vat

5 in stock (can be backordered)

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Product Description

Part Number: 10-32Jack-RG316
Connector Type: 10-32 Microdot (Series S-50) compatible
Gender: Jack (female – mates with plug)
Mount Style: Inline / Cable mount
Termination: Crimp
Cable Compatibility: RG316, RG188, RG174, RG179 (approx. 3.9mm ID)
Impedance: 50Ω

New Stock Due February 2026

This coaxial connector 10-32 Microdot jack RG316 is designed for fabricating sensor cables, extension leads, and test assemblies. The inline cable-mount design with crimp termination allows quick and reliable assembly of accelerometer cables, vibration monitoring leads, and NDT probe connections.

Alternative Designations

The 10-32 Microdot connector is known by several names across different markets:

  • 10-32 UNF – Thread specification (common in US)
  • M5 Microdot – Metric approximation
  • L5 – Chinese/Asian market designation
  • Series S-50 – Formal industry standard name

Jack vs Plug Identification

In 10-32 Microdot connectors:

  • Jack (this connector): Female outer thread + female inner contact (socket) – mates with sensor outputs
  • Plug: Male outer thread + male inner contact (pin) – typically on instrument inputs

Most accelerometers and vibration sensors have integral plugs, so the jack is used on the cable side to connect to the sensor.

Technical Specifications

  • Thread: 10-32 UNF
  • Impedance: 50Ω
  • Frequency Range: DC to 2 GHz
  • Termination: Crimp
  • Cable Compatibility: RG316, RG188, RG174, RG179
  • Cable Inner Diameter: Approx. 3.9mm

Typical Applications

  • Accelerometer and vibration sensor cable assemblies
  • IEPE/ICP transducer connections
  • NDT (Non-Destructive Testing) equipment cables
  • Ultrasonic flaw detector probe leads
  • Acoustic sensor and microphone interfaces
  • Pressure sensor instrumentation
  • Laboratory and test equipment cabling
  • Industrial condition monitoring systems

Cable Selection Guide

This connector accepts cables with approximately 3.9mm inner diameter:

  • RG316 – PTFE insulation, good temperature range, low loss
  • RG188 – PTFE insulation, similar to RG316
  • RG174 – PVC insulation, economical, flexible
  • RG179 – PTFE insulation, 75Ω version available (verify impedance)

Download Assembly Instructions

For bulkhead mount versions, plugs, and adapters, see our full range of 10-32 Microdot connectors. We also stock 12-32 Microdot connectors for applications requiring the larger thread size.

Weight 0.1 g