G125-MH12605L7P

Overview

The Harwin G125-MH12605L7P is a Gecko-SL series male header connector featuring 26 positions arranged in a dual inline (DIL) configuration. It utilizes a 1.25 mm pitch with a 1.25 mm row spacing and is designed for right-angle through-hole mounting. The component employs solder pin termination with gold-plated phosphor bronze contacts rated for 2 A current and 250 V voltage. Operating temperatures range from -65 °C to +150 °C, supported by UL 94 V-0 flammability ratings and polyamide housing.

Feature Summary

• Jackscrew locking mechanism secures mating connections
• Right-angle orientation facilitates compact board layouts
• Gold-plated contacts ensure reliable signal integrity

Applications

• Industrial control systems
• Consumer electronics assemblies
• Telecommunications equipment

Procurement Notes

Verify the specific suffix 'L7P' against official datasheets to confirm surface mount hold-down or lock features, as suffixes often dictate mechanical variations. Ensure compatibility with mating female housings within the same Gecko-SL family. Confirm RoHS compliance status via manufacturer documentation prior to integration into regulated environments.

Selection Notes

Select this part for applications requiring high-density interconnects with secure locking mechanisms. The right-angle design suits space-constrained PCBs where vertical clearance is limited. Verify that the 1.25 mm pitch aligns with existing footprint designs and that the 2 A rating meets circuit load requirements without derating issues.

Part Context

This component belongs to the Harwin Gecko-SL family, known for robust screw-locking headers. The G125 prefix indicates the 1.25 mm pitch series. The MH designation specifies a male header, while the numeric sequence defines position count and mechanical attributes. This model represents a specialized variant within the broader Gecko connector ecosystem.

Replacement Considerations

Direct substitutes include other Harwin Gecko-SL male headers with identical 26-position counts and 1.25 mm pitch. Verify mechanical compatibility of the jackscrew interface and terminal dimensions before cross-referencing with generic equivalents.