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Product Detailed Parameters
- Description：CONN HEADER SMD 12POS 2.54MM
- Series：M20
- Mfr：Harwin Inc.
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：12
- Number of Rows：2
- Row Spacing - Mating：0.100" (2.54mm)
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Unshrouded
- Mounting Type：Surface Mount
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.307" (7.80mm)
- Contact Length - Post：-
- Overall Contact Length：0.470" (11.94mm)
- Insulation Height：0.100" (2.54mm)
- Contact Shape：Square
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：Tin
- Contact Material：Copper Alloy
- Insulation Material：Polyamide (PA6T), Nylon 6T
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A per Contact
- Voltage Rating：800V
Download product information
Overview
The M20-078000S0646 is a board connector from the Harwin M20 series, featuring six male contacts arranged in a single row. It utilizes a 0.1-inch (2.54mm) pitch and employs straight solder terminals for mounting. The insulator is constructed from black nylon material. This component functions as a receptacle designed for direct board integration.
Feature Summary
- Single-row male contact configuration
- Straight solder terminal mounting style
- Black nylon insulator construction
Applications
- General-purpose board-to-board interconnects
- Circuit board signal routing
- Electronic assembly integration
Procurement Notes
Verify the exact part number against official Harwin documentation to confirm specifications. Ensure compatibility with mating connectors regarding pin height and pitch. Check for any specific handling requirements during installation.
Selection Notes
Select this component when a six-position male header is required for vertical board mounting. Consider the 2.54mm pitch standard for widespread compatibility. Evaluate the straight solder tail design against available surface mount alternatives if space constraints exist.
Part Context
This part belongs to the Harwin M20 series of rectangular connectors. The series offers various configurations including cuttable headers and sockets. The M20-078000S0646 represents a fixed-length receptacle variant within this ecosystem.
Replacement Considerations
Compatible substitutes include other 6-position, 2.54mm pitch male headers from Harwin or third-party manufacturers. Ensure mating pin heights align with the specified 6.1mm requirement for reliable connection.
