G125-MH10805M3-2AD2ADP

Overview

The G125-MH10805M3-2AD2ADP is a Gecko-SL series rectangular connector header manufactured by Harwin Inc. It features an 8-position configuration with a 1.25mm pitch, designed for vertical through-hole mounting. The component utilizes male pin contacts and includes a shrouded housing. Electrical specifications include a current rating of 2A per contact and a voltage rating of 450V. The operating temperature range spans from -65°C to +150°C. The insulation material is polyamide (PA) with a UL 94 V-0 flammability rating, and the housing color is green.

Feature Summary

• Patented four-finger copper alloy contact design ensures high reliability under extreme vibration conditions.
• Compact low-profile form factor provides significant space savings compared to larger high-performance connectors.
• Wide operational temperature capability supports functionality in demanding environmental conditions.

Applications

• High-reliability electronic product designs requiring miniature packaging
• Applications subject to extreme vibration environments
• Solutions necessitating wide temperature range operation

Procurement Notes

Verify the specific suffix codes within the part number against official Harwin documentation to confirm exact pin count, power/signal configuration, and plating specifications. Ensure compatibility with mating sockets and verify that the selected variant meets all required electrical ratings and environmental certifications for the intended application before procurement.

Selection Notes

Select this component when a compact, high-reliability solution is required for board-to-board or cable-to-board connections. Consider the 1.25mm pitch for density requirements and the robust contact design for harsh environments. Validate that the vertical orientation and through-hole termination method align with the PCB layout and assembly processes.

Part Context

This part belongs to the Harwin Gecko-SL family, which focuses on delivering high performance in a miniature package. The series is engineered for demanding applications, offering superior durability and electrical stability. The G125-MH10805M3-2AD2ADP represents a specific configuration within this lineup, combining standard signal connectivity with robust mechanical properties.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult Harwin technical support for potential cross-reference options if this specific configuration is unavailable.

FAQ

What is the current rating for each contact?

Each contact is rated for 2A.

What is the maximum operating temperature?

The maximum operating temperature is +150°C.