TE Connectivity ERNI

Circular M8/M12 Connectors

ERNI’s M8/M12 circular connector series are for sensors, remote I/O, and many devices essential to the modern connected world and IoT

Image of ERNI’s Circular M8/M12 ConnectorsERNI’s circular M8 and M12 connector series are easy to implement, and they adhere to IEC 61076-2. The M12 connectors are suitable for almost all field bus specifications and are available in various codings. They are compatible with conventional soldering processes, achieving significant cost savings in equipment manufacture. The connectors offer protection from penetrating water and dust. A large selection of accessories, such as protective caps and O-ring seals, are available. ERNI supplements the comprehensive product range of M8 and M12 connectors with application and customized solutions. A high degree of cost efficiency is guaranteed with the option of automatic machine processing and solder processes.

Features
  • Right-angled M12 is for sensor pipe
  • Codings A, B, D, and X
  • Two-part solution with mounting options SMT (surface mount technology) and THR (through-hole reflow) with separate locking nut
  • Applications options increase due to various extensions of cable assemblies, quick termination types, t-coupler, adapters, O-rings, threaded shells, and protective caps
  • Stamped or machined female contacts
  • SMT creates space savings as assembly height of ERNI circular connectors is lower than competition connectors
  • SMT also enables cost savings at assembly
  • Different PCB thicknesses include 1.0 mm, 1.6 mm, 2.0 mm, and more
  • Tape and reel packaging for automated assembly
Applications
  • Sensors
  • I/O box/controllers and directional control valves
  • Indicators for machinery, equipment
  • LED controllers
  • DC/DC converters
  • Central electric unit relay boards
  • Noise analyzers
  • Wireless microphones
  • Bar code reader interfaces
  • Directional control valves

Circular Connectors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN FMALE INSERT 4P SLDR EYELET224151-ECONN FMALE INSERT 4P SLDR EYELET0 - Immediate$10.49View Details
CONN FMALE INSERT 5P SLDR EYELET194781-ECONN FMALE INSERT 5P SLDR EYELET0 - Immediate$13.56View Details
CONN FMALE INSERT 4P SLDR EYELET454949-ECONN FMALE INSERT 4P SLDR EYELET770 - Immediate$13.17View Details
CONN FMALE INSERT 8P SLDR EYELET254310-ECONN FMALE INSERT 8P SLDR EYELET0 - Immediate$15.47View Details
CONN FMALE INSERT 5P SLDR EYELET454950-ECONN FMALE INSERT 5P SLDR EYELET200 - Immediate$15.18View Details
CONN FMALE INSERT 4P SLDR EYELET234041-ECONN FMALE INSERT 4P SLDR EYELET315 - Immediate$11.20View Details
CONN MALE INSERT 5POS GOLD SLDR225456-ECONN MALE INSERT 5POS GOLD SLDR511 - Immediate$25.52View Details
CONN FMALE INSERT 8POS SOLDER394811-ECONN FMALE INSERT 8POS SOLDER0 - Immediate$26.73View Details
CONN MALE INSERT 5POS GOLD SLDR354132-ECONN MALE INSERT 5POS GOLD SLDR189 - Immediate$20.72View Details
CONN FMALE INSERT 5P GOLD SOLDER225457-ECONN FMALE INSERT 5P GOLD SOLDER1054 - Immediate$26.67View Details
CONN FMALE INSERT 4P SLDR EYELET234040-ECONN FMALE INSERT 4P SLDR EYELET126 - Immediate$12.88View Details
CONN FMALE INSERT 4P SLDR EYELET284322-ECONN FMALE INSERT 4P SLDR EYELET0 - Immediate$11.86View Details
CONN MALE INSERT 8P SLDR EYELET254317-ECONN MALE INSERT 8P SLDR EYELET0 - Immediate$23.59View Details
CONN FMALE INSERT 5P SLDR EYELET224064-ECONN FMALE INSERT 5P SLDR EYELET985 - Immediate$14.52View Details
CONN FMALE INSERT 4P SLDR EYELET234234-ECONN FMALE INSERT 4P SLDR EYELET0 - Immediate$9.79View Details

Accessories

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
M8 F METAL SHELL 13MM284067-EM8 F METAL SHELL 13MM0 - Immediate$15.93View Details
M12 RA LOCKING NUT225362-EM12 RA LOCKING NUT10 - Immediate$42.75View Details
M12 RA LOCKING SHELL225361-EM12 RA LOCKING SHELL489 - Immediate$20.99View Details
M12 M METAL SHELL254737-EM12 M METAL SHELL585 - Immediate$17.39View Details
M12 F METAL SHELL 9MM394828-EM12 F METAL SHELL 9MM400 - Immediate$24.46View Details
M12 F METAL SHELL 13MM394847-EM12 F METAL SHELL 13MM985 - Immediate$14.69View Details
M12 O-RING FOR CONNECTORS 7X1835284-EM12 O-RING FOR CONNECTORS 7X14416 - Immediate$3.07View Details
Published: 2021-06-02