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Product Detailed Parameters
- Description：CONN HEADER R/A 4POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：4
- Number of Rows：1
- Row Spacing - Mating：-
- 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：Friction Lock
- Contact Length - Mating：-
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：-
- Insulation Height：0.156" (3.96mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin-Lead
- Contact Material：Phosphor Bronze
- Insulation Material：Polyester, Glass Filled
- Features：Strain Relief Clips
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A
- Voltage Rating：120V
Download product information
Overview
The M80-8460422 is a Datamate L-Tek male header connector manufactured by Harwin Inc. It features a 2 mm pitch and a single row with four positions. The current rating is 2.2A, and the voltage rating is 120V. The contact finish thickness on the post is 118.1µin (3.00µm). This component is designed for surface mount technology applications.
Feature Summary
- Datamate L-Tek series design
- Single row male pin configuration
- Surface mount installation style
Applications
- General electronic interconnects
- Industrial control systems
- Consumer electronics assemblies
Procurement Notes
Verify the specific datasheet version to confirm RoHS compliance status and detailed mechanical dimensions. Ensure that the soldering profile matches the thermal requirements of the surface mount package. Cross-reference the manufacturer's official documentation for any updates regarding material specifications or environmental certifications before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, single-row male header is required for board-to-board connections. The 2.2A current rating suits moderate power applications. Consider the 120V voltage rating for signal integrity in standard logic circuits. Verify compatibility with mating female connectors within the same Datamate L-Tek family to ensure proper engagement and retention.
Part Context
This part belongs to the Datamate L-Tek family, which offers compact interconnect solutions. It serves as a male header variant within the broader range of Harwin connectors. The product line supports various row counts and mounting styles, providing flexibility for different PCB layout constraints and density requirements in modern electronic designs.
Replacement Considerations
Consult the official Harwin cross-reference guide for verified substitute part numbers. Generic equivalents may not match the precise 2 mm pitch or contact finish specifications. Ensure any replacement maintains the same single-row configuration and surface mount footprint to preserve assembly compatibility.
