G125-MH21005L2R

$8.20

Description：CONN HDR R/A 10POS
Series：Gecko
Mfr：Harwin Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c7819b1fe268 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

Product Detailed Parameters

Description：CONN HDR R/A 10POS
Series：Gecko
Mfr：Harwin Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Connector Type：Header
Contact Type：Male Pin
Pitch - Mating：0.049" (1.25mm)
Number of Positions：10
Number of Rows：2
Row Spacing - Mating：0.049" (1.25mm)
Number of Positions Loaded：All
Style：Board to Board or Cable
Shrouding：Shrouded - 4 Wall
Mounting Type：Through Hole, Right Angle
Termination：Solder
Fastening Type：Latch Lock
Contact Length - Mating：-
Contact Length - Post：0.189" (4.80mm)
Overall Contact Length：-
Insulation Height：0.218" (5.55mm)
Contact Shape：Circular
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：8.00µin (0.203µm)
Contact Finish - Post：Gold
Contact Material：Phosphor Bronze
Insulation Material：Polyamide (PA4T), Nylon 4T, Glass Filled, Halogen Free
Features：-
Operating Temperature：-65°C ~ 150°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Green
Current Rating (Amps)：2A
Voltage Rating：450VAC/DC

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G125-MH21005L2R

Overview

The G125-MH21005L2R is a shrouded header from the Gecko-Latch series by Harwin. It features a 1.25 mm pitch, 2 rows, and 10 positions. Rated for 2 A current and 450 VAC/DC voltage, it utilizes gold-plated phosphor bronze contacts. The connector supports through-hole right-angle mounting with solder pins. Operating temperature ranges from -65 °C to +150 °C. Insulation resistance is 10 GOhms. Housing material is polyamide (PA) with UL 94 V-0 flammability rating.

Feature Summary

Patented four-finger copper alloy contact design ensures high reliability under extreme vibration conditions.
Gecko-Latch mechanism provides secure board-to-wire connection stability.
Low-profile miniature package achieves significant space savings compared to standard high-performance connectors.

Applications

Wire-to-board interconnects in demanding electronic environments
High-reliability applications requiring extreme vibration resistance
Space-constrained designs needing high-density connections

Procurement Notes

Verify the specific suffix L2R against official Harwin documentation to confirm tape and reel packaging configuration. Ensure compatibility with mating wire harnesses and PCB footprint requirements. Confirm RoHS compliance status via the manufacturer datasheet before integration into regulated products.

Selection Notes

Select this component when high-reliability latching is required in compact spaces. The 1.25 mm pitch allows dense routing while maintaining 2 A per contact capacity. Suitable for applications operating between -65 °C and +150 °C. Verify right-angle through-hole mounting fits the mechanical assembly constraints.

Part Context

Part of the G125 Gecko family, designed for high performance in miniature packages. Offers 35% space saving over Micro-D connectors. Proven in extreme conditions with Z-axis 100g vibration testing. Utilizes patented contact technology for superior electrical and mechanical performance.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-reference only with exact matching specifications if alternatives are considered.