EPIC® SIGNAL M23 Inserts 12 pole PCB-soldering

Inserts for M23 circular connectors

EPIC® Einsätze 12-way for Printed circuit boards for M23 circular connector series

  • With solder pins for PCB boards
  • Only for housing type A1, B1, B2
  • Made in Germany

Mechanical and plant engineeringWind EnergyGood chemical resistanceMechanical resistanceAssembly timeRobustVariety of approval certifications


Article number Article descriptionInsertsContacts includedPin configurationPieces / PU
12-pin inserts, P-part = rotation to the left (plug side anticlockwise)
P-part+ male contacts, PCB solder12125
P-part+ female contacts, PCB solder12125
12-pin inserts, E-part = rotation to the right (plug side clockwise)
E-Part+ male contacts, PCB solder12125
E-Part+ female contacts, PCB solder12125


  • Inserts with solder pins at the connection side for soldering in PCB boards. Ideal in combination with M23 housings of type B1/B2 for rear wall-mounting.

Application range

  • Plant engineering
  • Measurement and control technology
  • Apparatus construction

Classification ETIM 5

  • ETIM 5.0 Class-ID: EC000438
  • ETIM 5.0 Class-Description: Contact insert for industrial connectors

Classification ETIM 6

  • ETIM 6.0 Class-ID: EC000438
  • ETIM 6.0 Class-Description: Contact insert for industrial connectors

Rated voltage (V)

  • according to IEC 61984: 100 V

Rated impulse voltage

  • 1.5 kV

Rated current (A)

  • 7 A

Pollution degree

  • 3

Contact resistance

  • < 4 mOhm


  • Gold-plated brass

Number of contacts

  • 12
  • 12*1mm PCB-solder contacts

Termination methods

  • Solder pins with Ø 1.0 mm for PCB soldering. Pin length from rear edge of housing B1/B2: 4 mm

Cycle of mechanical operation

  • 100

Temperature range

  • -25°C up to +125°C

  • The inserts are suitable for both male and female contacts. For a complete connection, you will need one P-component and one E-component. P-component = left turning (anticlockwise), E-component = right turning (clockwise)
  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.