G125-FV11005F1R

Overview

The Harwin G125-FV11005F1R is a Gecko-SL Reverse Fix connector designed for power-to-board applications. It features a 10-position, 2-row socket configuration with a 1.25 mm pitch and row spacing. The component utilizes through-hole solder termination and includes screw-lock board mount fixings. Contact plating is gold, and the housing is constructed from polyamide (PA). Rated current is 2 A, with voltage ratings of 250 V and 450 V. Operating temperature ranges from -65 °C to +150 °C.

Feature Summary

• Screw-lock reverse fixing mechanism for secure board mounting
• Gold-plated contacts for reliable electrical performance
• High-temperature polyamide housing material

Applications

• Power distribution in industrial equipment
• Server and data center infrastructure
• Telecommunications base stations

Procurement Notes

Verify the specific suffix 'R' against the official datasheet to confirm tape and reel packaging requirements. Ensure compatibility with the intended PCB footprint and verify that the screw-fixing style matches the mechanical design constraints of the target assembly.

Selection Notes

Select this model when a vertical, screw-fixed socket is required for high-reliability power connections. The 1.25 mm pitch allows for dense layouts. Confirm that the 2 A current rating and 450 V insulation voltage meet the system's electrical specifications before finalizing the design.

Part Context

This part belongs to the Harwin Gecko-SL series, which specializes in micro-miniature connectors. The G125-FV1 variant specifically denotes a female socket with reverse fixings. This series is engineered for demanding environments requiring robust mechanical retention and stable electrical contact over time.

FAQ

What type of board mounting does this connector use?

It uses a screw-lock fixing mechanism with board mount studs.

Is this connector suitable for high-temperature environments?

Yes, it supports an operating temperature range up to +150 °C.