G125-MH10805M4-2AD2ADP

Overview

The G125-MH10805M4-2AD2ADP is a male pin header from the Harwin Gecko-SL series, designed for power-to-board applications. It features a 1.25 mm pitch and a 2-row configuration with 10 positions (2x5). The connector utilizes through-hole solder termination with right-angle mounting. Rated for 2 A current and 450 V voltage, it operates within a temperature range of -65°C to +150°C. The housing is constructed from green polyamide material rated UL 94 V-0, ensuring high reliability in demanding environments.

Feature Summary

• High-reliability design utilizing patented four-finger copper alloy contacts for stable performance under extreme vibration.
• Compact low-profile form factor achieving significant space savings compared to standard high-performance connectors.
• Robust thermal and electrical ratings suitable for operation in wide temperature ranges and harsh conditions.

Applications

• Demanding industrial electronic equipment requiring compact interconnects
• Power distribution systems in automotive or aerospace applications
• Consumer electronics with strict spatial constraints

Procurement Notes

Verify the specific suffix codes against the manufacturer datasheet to confirm mating flange and polarizing key configurations. Ensure the selected variant matches the required PCB footprint and orientation. Cross-reference the RoHS status and material flammability rating with project specifications before finalizing procurement orders.

Selection Notes

Select this component when a 1.25 mm pitch male header with right-angle through-hole mounting is required. Confirm that the 2A current rating and 450V voltage limit align with circuit requirements. Consider the operating temperature range and vibration resistance if the application involves extreme environmental conditions.

Part Context

This part belongs to the Harwin Gecko-SL family, which emphasizes high performance in miniature packages. The series is engineered for applications needing reliable connections in restricted spaces, offering superior durability compared to traditional connector types while maintaining a standardized 1.25 mm interface.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing mating connectors before considering alternative sources.

FAQ

What is the contact material used in this connector?

The contacts are made from phosphor bronze with gold plating to ensure conductivity and corrosion resistance.

Does this connector include a mating flange?

Yes, the product features include both mating flanges and mounting flanges as specified in the technical details.