G125-FV23405L0P

Overview

The Harwin G125-FV23405L0P is a Gecko-Latch series power-to-board connector featuring a 1.25 mm pitch and 34 positions in a dual-row configuration. It utilizes female socket contacts with gold plating on beryllium copper, rated for 2 A current. Designed for through-hole mounting via solder pins, the unit operates within a temperature range of -65 °C to +150 °C. The housing is constructed from thermoplastic material, ensuring reliable electrical performance in high-density board applications.

Feature Summary

• Features a secure latching mechanism for stable connection integrity
• Utilizes gold-plated beryllium copper contacts for corrosion resistance
• Supports vertical through-hole installation for compact board layouts

Applications

• Industrial control systems requiring robust power distribution
• Telecommunications infrastructure equipment
• Automotive electronic modules
• Medical device power interfaces

Procurement Notes

Verify component authenticity through authorized channels due to limited supply status. Confirm RoHS compliance and REACH SVHC declarations against specific project requirements. Validate that the suffix 'P' denotes bulk packaging rather than tape-and-reel configurations. Ensure compatibility with mating male headers before finalizing procurement orders.

Selection Notes

Select this model when high-density power connections are required in constrained spaces. The 1.25 mm pitch allows for significant pin counts within small footprints. Verify that the 2 A rating per contact meets system load demands. Consider thermal management capabilities given the 150 °C maximum operating temperature limit for harsh environments.

Part Context

This component belongs to the Harwin Gecko-Latch family, designed for demanding industrial and automotive sectors. The series emphasizes secure mechanical retention and reliable electrical performance. The G125-FV23405L0P specifically addresses needs for vertical power delivery with high pin density, distinguishing it from standard header solutions through its specialized latching architecture.

Replacement Considerations

No public confirmed substitute part numbers are available for this discontinued item. Evaluate equivalent Gecko-Latch variants with matching pitch and position counts. Cross-reference mechanical dimensions and electrical ratings to ensure functional compatibility during design updates.