Smiths Connectors is now Smiths Interconnect


MarketID in (1,6,7)
  • Long life and low rate of wear through excellent shock and vibration resistance
  • Electrical continuity ensuring failure free performance
  • Easy assembly
  • Corrosion resistant
  • Environmentally sealed
  • Vibration resistant
  • RoHS compliant
  • UL/CSA approval file No. 178462

M23 Connectors Size 1 for Signal & Power Transmission


M23 Stainless Steel connector series have been specifically developed for applications operating in highly corrosive environments. Manufactured from high grade stainless steel and advanced polymers, these connectors are ideally suited for use in the Medical, Pharmaceutical, Maritime, Automotive and Food and Beverage Industries. Environmentally sealed to IP67 and chemically resistant to both Lye and Acids, these connectors are protected against the harshest of Industrial processing environments. 


In addition to specialist materials, these connectors feature a smooth outer body design to aid industrial wash down processes, by preventing the entrapment of dirt and contaminants. A complete range of options and accessories are available as standard, making this series suitable for a wide range of applications. 


Number of Ways     signal:6,7,9,12,17
power: 6,8
Rated Voltage signal 50 V~ 120 V= power 630 V
Contact Termination Crimp
Nominal Current signal 9A
power 22A
Qualification RoHS, UL, CSA, DIN EN 61984


Shell   V2A (V4A on demand)
Inserts CuZn alloy
Contacts CuZn
Contact Plating gold-plated, nickel-plated
Sealing FKM, EPDM
Storage Conditions -40°C to 70°C / humidity 40%
Operating Temperature -40°C to 125°C
IP-Code IP 67 (mated)


Max. nominal current  9A @ 20°C
Max. operating voltage 50V ~ / 120V =
Contact resistance <3 mΩ


Max. nominal current 22A @ 20°C
Max. operating voltage 630 Vrms
Contact resistance <3 mΩ
All specifications are subject to change without notice