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M225 Series

2.00mm pitch durable industrial connectors

A range of high-performance cable-to-board connectors, resistant to shock and vibration, on a 2.00mm pitch. The range features a rubber locking collar and fixing pin system, providing a fast and simple strain-relief connection suited for a wide scope of industrial and other related applications. The three points of contact on the female crimp contact enable resistance against industrial levels of vibration and shock.

About M225

  • Extremely durable industrial connector system: 10G vibration, 100G shock
  • Capable of withstanding extremes of temperature: -55°C to +125°C
  • Fully shrouded and polarized housings
  • Mate-before-lock system with push-fit rubber bush and pin arrangement, fitted to the female connector
  • 3.0A per contact at 25°C
  • Female crimp contacts are suitable for 22 to 28AWG – loose contacts (for prototyping or low-volume pre-production), or on a continuous bandolier carrier strip for automation
  • Male connectors are vertical throughboard
  • Selected pin counts; 10, 20, 26, 34 or 50 pins


The M225 Series is ideally suited for a number of industrial applications:

  • Industrial – Factory and mobile machinery, Control panels and sub-systems, Drives, Robotics and other automation
  • Instrumentation – Test equipment, Portable hand-held devices
  • Site Control – Remote control devices, ground and machinery monitoring

Technical Details


Female Contacts

Beryllium Copper, Tin (over Nickel) finish

Male Contacts

Phosphor Bronze, Tin (over Nickel) finish

Housings, Pins

High Temperature Plastic, rated to UL94V-0

Locking Collar

Fluoroelastic Polymer



3A per contact (all electrically loaded)

Maximum Voltage

1,200V AC

Contact Resistance

25mΩ max

Insulation Resistance

100MΩ min


Operating Temperature

-55°C to +125°C


10-2,000Hz, 0.75mm, 98m/s² (10G), 12 hours total


981m/s² (100G) for 3ms



50 mating cycles

Insertion force (per contact)

5.0N max

Withdrawal Force (per contact)

0.2N min

Wire Specification


BS 3G 210 Type A

Wire sizes

22 to 28 AWG

Insulation diameter

Ø1.10mm max

Strip length

2.7 – 3.0mm


Technical Documents


Component Specification (including pin numbering system)

Catalog & Brochures


M225 Series – Product Summary brochure


Durable Industrial Connectors – complete section

Test Reports


Test Report HT071 – M225 Series General (Electrical, Mechanical and Environmental)

Product Training


M225 Overview

Browse the Range

Cable Connector Parts

Cable housings and contacts, sold separately. See Accessories and Tooling for cable crimping and assembly tools.

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PCB Connectors

Board-mounted connectors, vertical Throughboard style. Polarized and shrouded, durable and robust.

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Tooling & Accessories

Associated products and tooling hardware for the M225 range.

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