G125-MH15005L7P

Overview

The Harwin G125-MH15005L7P is a shrouded male header from the Gecko-Latch series, featuring a 1.25 mm pitch and 50 positions in a dual-row configuration. It utilizes right-angle through-hole solder pin termination with gold-plated phosphor bronze contacts rated for 2 A. The nylon housing supports operation between -65°C and +150°C, offering UL 94 V-0 flammability ratings.

Feature Summary

• Patented four-finger copper alloy contact design ensures high reliability under extreme vibration conditions.
• Gecko-Latch mechanism provides secure board-to-wire connections with integrated locking features.
• Low-profile miniature package achieves significant space savings compared to standard high-performance connectors.

Applications

• Wire-to-board interconnections in compact electronic assemblies
• High-reliability systems requiring resistance to extreme vibration
• Industrial equipment operating within wide temperature ranges

Procurement Notes

Verify the specific suffix L7P confirms tape-and-reel packaging rather than bulk supply. Confirm that the 50-position count matches the dual-row requirement for the target PCB footprint. Ensure compatibility with mating female housings from the same Gecko-Latch family to maintain mechanical integrity.

Selection Notes

Select this component when high-density routing requires a 1.25 mm pitch with robust mechanical retention. The right-angle orientation facilitates efficient board stacking or edge mounting. Verify that the 2 A current rating per contact aligns with the electrical load requirements of the application circuitry.

Part Context

This part belongs to the Harwin Gecko G125 family, designed for demanding environments. The series offers a 35% space saving over Micro-D connectors while maintaining performance in temperatures up to +150°C. The Gecko-Latch variant specifically adds mechanical latching for enhanced security against accidental disconnection.

Replacement Considerations

Compatible mating parts include G125-FV15005M1P and G125-FC15005F1-0450L from the same manufacturer series. Ensure replacement headers maintain the 1.25 mm pitch and dual-row shrouded design to preserve alignment and locking functionality.