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Product Detailed Parameters
- Description：CONN HDR VERT 6POS
- 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：Latch Lock
- 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：-
- Contact Finish - Post：Gold
- Contact Material：Phosphor Bronze
- Insulation Material：Polyamide (PA4T), Nylon 4T
- Features：Pick and Place
- Operating Temperature：-65°C ~ 150°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Green
- Current Rating (Amps)：2A
- Voltage Rating：-
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Overview
The Harwin G125-MS10605L2R is a vertical surface-mount header from the Gecko series, designed for power-to-board applications. It features a 1.25 mm pitch with 6 positions arranged in a 2-row configuration. The connector utilizes male pin contacts made of phosphor bronze with gold plating, rated for 2 A current and 250 V/450 V voltage. Constructed with a green polyamide (PA) housing, it supports solder termination and operates within a temperature range of -65°C to +150°C.
Feature Summary
- Vertical surface-mount design optimized for board-to-board or cable connections
- High-reliability locking mechanism ensuring secure mating stability
- Gold-plated phosphor bronze contacts for enhanced conductivity and corrosion resistance
Applications
- Power distribution modules requiring compact interconnects
- Industrial control systems utilizing high-density signal routing
- Telecommunications equipment needing reliable vertical mounting solutions
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific reel packaging details prior to acquisition. Ensure storage conditions maintain integrity of the polyamide housing and gold contact surfaces. Cross-reference datasheet revisions to guarantee compatibility with current manufacturing standards.
Selection Notes
Select this model for applications demanding vertical SMT integration with robust mechanical retention. The 1.25 mm pitch allows for dense circuit layouts while maintaining adequate spacing. Consider the 2 A per contact rating for load requirements. Verify that the straight installation angle aligns with the target PCB layout constraints.
Part Context
This component belongs to the Harwin Gecko G125 series, known for high-reliability micro-miniature connectors. The series offers various configurations including through-hole and right-angle options. The MS suffix indicates a male vertical SMT header variant. This specific part number represents a standard 6-position configuration within the broader product family.
Replacement Considerations
Compatible substitutes include G125-MS10605L0R and G125-MS10605L1R from the same manufacturer. These variants share identical electrical specifications and physical dimensions. Ensure the replacement maintains the same 1.25 mm pitch and 2-row arrangement for direct interchangeability.
