XH3 Half-pitch Board-to-Board Connectors

Half-Pitch SMT Connectors: XH3

Screw Mount Eliminated to Save Space.
Adjustable Stacking Space of 12 to 20
mm Adds Greater Flexibility.

  • The stacking space can be adjusted from 12 to 20 mm in 1-mm increments.
  • A pitch of 1.27 mm for high-density mounting in double-row arrangements.
  • A quadruple-row staggered arrangement (1.27 x 1.905 mm) for board connection.
  • All models incorporate fastening pins to secure the terminals, thus preventing floating or falling over during soldering.
  • Leaf contact construction enables smooth mating and resistance to bending.
  • Space saving mating length of 3.1 mm.
  • Press fitting assures long-term contact quality. The gold/palladium plating has been improved for better contact reliability.
  • Not mated with XH2 and XH4 Half-pitch Connectors.

DOWNLOAD

This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information. Models for which CAD data is available can be checked from the "Model list".

Catalog

Data type File name Date of update
Data sheet Data sheet XH3
Precautions Common Precautions for Connectors
Selection Guide Connector Selection

MODEL LIST

Relevant information for each model is listed. CAD data can be downloaded after logging in or registering as a member.

Model 2D/3D CAD*1 ECAD*2 Buy online Product Status
XH3A-0141-2A Login/Register Login/Register
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XH3A-0141-4A Login/Register Login/Register
In production
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In production
XH3A-0142-A Login/Register Login/Register
In production
XH3A-0241-2A Login/Register Login/Register
In production
XH3A-0241-4A Login/Register Login/Register
In production
XH3A-0241-A Login/Register Login/Register
In production
XH3A-2041-2A Login/Register Login/Register
In production
XH3A-2041-4A Login/Register Login/Register
In production
XH3A-2041-A Login/Register Login/Register
In production
XH3A-3041-2A Login/Register Login/Register
In production
XH3A-3041-4A Login/Register Login/Register
In production
XH3A-3041-A Login/Register Login/Register
In production
XH3A-3042-A Login/Register Login/Register
In production
XH3A-4041-2A Login/Register Login/Register
In production
XH3A-4041-4A Login/Register Login/Register
In production
XH3A-4041-A Login/Register Login/Register
In production
XH3A-4042-A Login/Register Login/Register
In production
XH3A-5041-2A Login/Register Login/Register
In production
XH3A-5041-4A Login/Register Login/Register
In production
  • *1See here for 2D,3D CAD data specifications.
  • *2External site (Ultra Librarian) opens in a new window.
    Ultra Librarian uniquely created ECAD data based on the information provided by OMRON. Please note that OMRON does not guarantee the accuracy, concurrence or completeness of ECAD data.