XW4M/XW4N 3.5mm-Pitch Push-In Terminal Block PCB Connectors

PCB Terminal Blocks: XW4M/XW4N
  • New

3.5mm-pitch push-in terminal block PCB connectors to greatly
improve the efficiency of connector inserting & removing and
cable wiring.

  • Easy insertion & removal and high contact reliability are achieved with the unique connector engagement structure. It contributes to enhanced efficiency of inspection, assembly and maintenance.
  • Compatible with through-hole-reflow, good for reflow mounting.
  • Standard pin-number printed on the top surface of the socket, no extra spaces needed for pin identification such as on the surface of the PCB.
  • Wiring efficiency is improved with the "hands-free" mechanism that keeps screwdriver inserted.
  • Options available with a coding key for preventing erroneous insertion.
  • See the "Standards certification / conformity list" for information on conformity to certification standards.
  • Downloadable data
  • CAD

Date of page update:


This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information. You can download CAD data from the "Model list".


Data type File name Date of update
Data sheet Data sheet XW4M/XW4N
Precautions Common Precautions for Connectors
Selection Guide OMRON Switch & Connector Selection
Accessory Tools