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Product Detailed Parameters
- Description：CONN HEADER 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：-
- Mounting Type：-
- Termination：-
- Fastening Type：Friction Lock
- Contact Length - Mating：-
- Contact Length - Post：-
- Overall Contact Length：-
- Insulation Height：-
- Contact Shape：-
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：Tin
- Contact Material：-
- Insulation Material：-
- Features：-
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：-
- Insulation Color：-
- Current Rating (Amps)：2.2A
- Voltage Rating：800V
Download product information
Overview
The Harwin M80-7480442 is a Datamate J-Tek series header connector designed for power to board applications. It features a 4-position configuration with a 2 mm pitch and operates at a current rating of 3 A and voltage up to 120 VAC/DC. The component utilizes male pin contacts made from phosphor bronze with gold plating, housed in black polyphenylene sulfide (PPS). It employs vertical through-board solder termination and includes mounting flanges for secure installation.
Feature Summary
- Vertical through-board mounting style with integrated mounting flanges for mechanical stability
- Gold-plated phosphor bronze contacts ensuring reliable electrical performance
- Polyphenylene sulfide housing providing thermal resistance and durability
Applications
- Power distribution modules
- Industrial control systems
- Automotive electronics
Procurement Notes
Verify the specific datasheet version for the M80-7480442 to confirm RoHS compliance status and REACH SVHC declarations. Ensure that the ordering suffix matches the required tail length and locking mechanism specifications. Cross-reference the manufacturer's official documentation to validate the exact contact material and insulation ratings before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, vertically mounted header is required for power connections. The 2 mm pitch allows for dense circuit layouts while maintaining adequate spacing. Consider the 3 A current rating and 120 V voltage limit to ensure compatibility with the system's electrical requirements and operating environment.
Part Context
This part belongs to the Datamate J-Tek family, known for its compact size and robust construction. The M80 series designation indicates a specific form factor within the broader connector portfolio. It is engineered for high-reliability applications where space constraints and environmental resilience are critical factors in connector selection.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided data.
