G125-MS11005L0R

$7.23

Description：CONN HEADER SMD 10POS 1.25MM
Series：Gecko
Mfr：Harwin Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:493fd6f3713c Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

Product Detailed Parameters

Description：CONN HEADER SMD 10POS 1.25MM
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：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：-
Contact Length - Post：-
Overall Contact Length：-
Insulation Height：0.193" (4.90mm)
Contact Shape：Circular
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：8.00µin (0.203µm)
Contact Finish - Post：-
Contact Material：Phosphor Bronze
Insulation Material：Polyamide (PA4T), Nylon 4T, Glass Filled, Halogen Free
Features：Pick and Place, Solder Retention
Operating Temperature：-65°C ~ 150°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Green
Current Rating (Amps)：2A per Contact
Voltage Rating：-

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G125-MS11005L0R

Overview

The Harwin G125-MS11005L0R is a Gecko-Latch power-to-the-board connector featuring a 1.25 mm pitch and vertical surface mount design. It comprises 10 positions arranged in two rows, utilizing male pin contacts made of phosphor bronze with gold plating. The housing is constructed from polyamide (PA). Electrical ratings include a current capacity of 2 A and voltage ratings of 250 V and 450 V. The component operates within a temperature range of -65 C to +150 C, offering an insulation resistance of 10 GOhms. It is supplied in tape and reel packaging for automated assembly.

Feature Summary

Vertical SMT mounting configuration for direct board integration
Gecko-Latch series mechanical locking system
Gold-plated phosphor bronze contacts for reliable conductivity
Polyamide housing material for thermal stability

Applications

Power distribution on main circuit boards
High-reliability industrial electronics
Automotive electronic control units
Telecommunications infrastructure equipment

Procurement Notes

Verify the specific suffix L0R against official Harwin documentation to confirm lead frame and plating specifications. Ensure compatibility with 1.25 mm mating receptacles. Confirm RoHS compliance status through the manufacturer's latest declaration. Check for any recent product change notices affecting material composition or dimensions prior to finalizing procurement orders.

Selection Notes

Select this component when a vertical, high-density power connection is required for surface mount processes. The 1.25 mm pitch allows for compact layouts compared to larger pitch alternatives. Consider the 2 A current rating per contact for load calculations. The Gecko-Latch mechanism provides secure retention, making it suitable for applications subject to vibration or mechanical stress during operation.

Part Context

This part belongs to the Harwin Gecko G125 series, designed for high-reliability interconnects. The series utilizes a 1.25 mm pitch to balance density and power handling. The MS suffix indicates a male SMT header variant. The Gecko family emphasizes robust mechanical latching and high cycle durability for demanding environments.