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Product Detailed Parameters
- Description：CONN HDR R/A 26POS
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Strip
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.049" (1.25mm)
- Number of Positions：26
- 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 Holder
- Contact Length - Mating：-
- Contact Length - Post：0.185" (4.70mm)
- Overall Contact Length：-
- Insulation Height：0.218" (5.55mm)
- 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：-
- Operating Temperature：-65°C ~ 150°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Green
- Current Rating (Amps)：2A
- Voltage Rating：-
Download product information
Overview
The Harwin G125-MH22605L3P is a Gecko-SL series male header connector featuring 26 positions arranged in a dual inline (DIL) configuration. It utilizes a 1.25 mm pitch with a row spacing of 1.25 mm. Designed for right-angle through-hole mounting, the component employs solder pin termination with phosphor bronze contacts plated in gold. The housing is constructed from green polyamide (PA) material rated UL 94 V-0. Electrical specifications include a current rating of 2 A and an operating temperature range from -65°C to +150°C.
Feature Summary
- Right-angle through-hole mounting design for compact board-to-board or cable connections
- Jackscrew locking mechanism ensures secure mating stability
- Gold-plated phosphor bronze contacts provide reliable electrical performance
- Polyamide housing offers high thermal resistance and flammability compliance
Applications
- Compact electronic assemblies requiring board-to-board interconnects
- Cable-to-board connection systems
- Industrial control modules
- Consumer electronics internal wiring
Procurement Notes
Verify the specific suffix L3P against official Harwin documentation to confirm right-angle orientation and through-hole termination type. Ensure compatibility with mating female connectors within the Gecko-SL family. Confirm RoHS compliance status via the manufacturer's latest declaration before integration into regulated environments.
Selection Notes
Select this part when a right-angle male header with 26 positions and 1.25 mm pitch is required. The through-hole termination suits PCBs where surface mount space is limited. Verify that the jack screw locking feature meets mechanical retention requirements for the application environment.
Part Context
This component belongs to the Harwin Gecko-SL series, which focuses on high-density interconnect solutions. The G125 prefix indicates the 1.25 mm pitch family. The MH designation specifies a male header with horizontal tail orientation relative to the housing plane, adapted here for right-angle installation.
Replacement Considerations
Compatible substitutes must match the 1.25 mm pitch, 2x13 position count, right-angle through-hole form factor, and jack screw locking mechanism. Verify identical contact plating and housing material ratings for thermal and environmental equivalence.
