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Product Detailed Parameters
- Description：CONN HEADER R/A 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：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.236" (6.00mm)
- Contact Length - Post：0.177" (4.50mm)
- Overall Contact Length：-
- Insulation Height：0.200" (5.08mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- 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 Harwin M20-060045J0645 is a pin header assembly from the M20 series, designed for through-hole mounting. It features a single row with six positions and a 2.54 mm pitch. The connector utilizes tin-plated contacts and straight termination pins. It operates within a temperature range of -40°C to +105°C. The unit weighs approximately 870 mg. This component serves as a male pin strip for PCB interconnection.
Feature Summary
- Single-row pin header configuration for standard board-to-board connections
- Through-hole solder termination for secure mechanical attachment
- Tin-plated contact finish ensuring reliable conductivity
Applications
- General electronic equipment interconnects
- Industrial control system circuit boards
- Consumer electronics internal wiring
Procurement Notes
Verify the specific part number against official Harwin documentation to confirm contact plating and orientation. Ensure compatibility with mating receptacles in the same series. Check RoHS compliance status via the manufacturer datasheet before integration into regulated assemblies.
Selection Notes
Select this component when a low-profile, single-row male header is required for through-hole applications. The 2.54 mm pitch ensures compatibility with standard wire harnesses and female connectors. Tin plating offers cost-effective performance for general-purpose environments without gold-level corrosion resistance requirements.
Part Context
This part belongs to the Harwin M20 series, a widely used family of headers and wire housings. The series provides various configurations including shrouded and unshrouded options. The M20-060045J0645 specifically represents a vertical pin strip variant within this extensive product line.
Replacement Considerations
Compatible substitutes include other 6-position, 2.54mm pitch, through-hole pin headers from manufacturers such as Samtec or Molex. Verify that replacement parts match the current rating and operating temperature specifications of the original Harwin component.
