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Product Detailed Parameters
- Description：CONN HEADER SMD 6POS 1.25MM
- Series：Gecko
- Mfr：Harwin Inc.
- Package：Tape & Reel (TR)
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.049" (1.25mm)
- Number of Positions：6
- 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：-
Download product information
Overview
The Harwin G125-MS10605L0R is a Gecko-SL series male header connector designed for surface mount technology. It features a 1.25 mm pitch and a 2x3 position configuration, providing six contact points. The component utilizes gold-plated phosphor bronze contacts housed in green polyamide insulation. Rated for 2 A current at temperatures ranging from -65°C to +150°C, it offers UL 94 V-0 flammability classification. The connector supports stacking heights of 7.25 mm, 7.35 mm, or 7.7 mm and includes board lock features for secure attachment.
Feature Summary
- Provides a low-profile dual-row interconnect solution suitable for space-constrained applications.
- Incorporates a push-pull latching mechanism to ensure reliable mating and unmating cycles.
- Features a four-wall shield design to enhance signal integrity and environmental protection.
- Utilizes a jack-screw board mount system for secure mechanical fixation during operation.
Applications
- High-reliability board-to-board interconnections
- Stacked electronic module assemblies
- Compact power distribution networks
Procurement Notes
Verify the specific suffix against official Harwin documentation to confirm exact stacking height and reel specifications. Ensure compatibility with existing PCB footprint designs regarding surface mount pad dimensions. Cross-reference the RoHS and REACH compliance status directly with the manufacturer's latest declaration before finalizing procurement orders.
Selection Notes
Select this component when a vertical surface mount male header with a 1.25 mm pitch is required. Consider the available stacking heights to match the target assembly profile. Verify that the 2 A current rating and temperature range meet the operational requirements of the circuit environment.
Part Context
This part belongs to the Harwin Gecko-SL family, which specializes in micro-miniature connectors. The series is engineered for high-density applications requiring robust mechanical retention and electrical performance in compact form factors.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult Harwin technical support for direct equivalents or pin-compatible alternatives.
