G125-MV11605M2P

Overview

The Harwin G125-MV11605M2P is a Gecko-SL series power-to-board connector featuring 16 male pin contacts arranged in a dual-row configuration. Designed for through-hole mounting, it utilizes a 1.25 mm (0.049 inch) pitch with straight orientation. The unit supports a rated current of 2 A and withstands voltages up to 250 V. Constructed with beryllium copper contacts gold-plated for conductivity, the housing is green nylon. It operates within a temperature range of -65°C to +150°C, offering high insulation resistance of 10 GOhms.

Feature Summary

• High-temperature capability suitable for demanding thermal environments
• Gold-plated beryllium copper contacts ensure reliable signal integrity
• Green nylon housing provides durable electrical insulation
• Through-hole solder pin termination secures PCB attachment

Applications

• Industrial control systems requiring robust power distribution
• Automotive electronics operating under elevated temperatures
• Consumer appliances needing compact power interconnects
• Telecommunications infrastructure equipment

Procurement Notes

Verify that the specific part number matches the required 16-position through-hole specification. Confirm compatibility with mating female connectors within the Gecko-SL family. Ensure the supplier provides original manufacturer documentation to validate RoHS compliance and material specifications. Check for any recent product change notices affecting lead times or component sourcing before finalizing orders.

Selection Notes

Select this component when a 1.25 mm pitch male header is required for board-to-board power connections. Consider the 2 A current rating against total load requirements across all pins. Evaluate the through-hole installation method against available surface area and mechanical stress constraints. Verify that the 150°C maximum operating temperature exceeds the application's peak thermal conditions.

Part Context

This connector belongs to the Harwin Gecko-SL series, designed for high-density power applications. The series emphasizes reliability in harsh environments with high-temperature performance. The G125-MV11605M2P specifically addresses needs for secure through-hole mounting with standardized spacing. It complements other Gecko-SL variants offering different contact counts and termination styles.

Replacement Considerations

Compatible substitutes include G125-MV11205M2P for 12-position configurations and G125-MS11605M1R for surface-mount alternatives. Ensure mating dimensions align with existing design constraints when switching between through-hole and SMD versions.