3-pin wire-to-board connectors for secure electrical connections

The 3 Pin JST-XH Connector (5 pack) is a set of electrical connectors made for secure and reliable wire-to-board connections in electronic assemblies. Each pack includes five 3-pin connectors commonly used in 3D printers, battery balancers, and other electronic devices.

Key features and benefits

• 3-pin JST-XH format for applications that require a compact wire-to-board connection
• Secure connection design helps keep wire leads properly seated in the connector housing
• 5-pack quantity provides multiple connectors for repairs, replacement work, or small wiring projects
• Common electronics use supports practical integration in maker, repair, and equipment maintenance tasks

Common uses for 3D printers and electronics

These JST-XH connectors are commonly used for connecting 3-wire end stop wiring to controller boards in 3D printers. The same connector format is also used in battery balancers and a range of other electronic devices where a 3-wire connection is needed.

How to assemble JST-XH connectors

Assembly starts with preparing the wire ends and finishing with locking each crimped lead into the housing. The connector is intended for users building or replacing wired connections in compatible electronics.

1. Wire preparation: Strip the insulation from the wire ends.

2. Crimping: Attach the crimp pins to each wire lead using a suitable crimping tool.

3. Insertion: Orient the pin with the latch facing the opening of the connector housing and insert until it locks into place.