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Product Detailed Parameters
- Description：CONN HEADER SMD 14POS 2.54MM
- Series：M20
- Mfr：Harwin Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Connector Type：Header, Breakaway
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：14
- 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：0.228" (5.80mm)
- Contact Length - Post：-
- Overall Contact Length：-
- Insulation Height：0.100" (2.54mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Contact Finish - Post：Tin
- Contact Material：Brass
- Insulation Material：Polyamide (PA6T), Nylon 6T, Glass Filled
- Features：Board Guide
- 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：-
Download product information
Overview
The M20-8750742R is a male pin header connector from the Harwin M20 series, designed for surface mount technology. It features a dual-row configuration with 14 positions and a standard 2.54 mm (0.1 inch) pitch. The unit utilizes brass contacts with gold plating to ensure reliable signal transmission. Rated for 3A per contact, it operates within a temperature range of -40°C to 105°C. The housing is constructed from black nylon with a UL94 V-0 flammability rating, providing structural stability for board-to-board or wire-to-board applications.
Feature Summary
- Surface mount assembly design for automated PCB placement
- Dual-row male pin configuration for high-density interconnects
- Gold-plated brass contacts for corrosion resistance
- UL94 V-0 rated black nylon insulation
Applications
- Board-to-board connections in compact electronic modules
- Wire-to-board interfaces requiring surface mount termination
- High-density signal routing on multi-layer PCBs
- Industrial control systems with space constraints
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official datasheets prior to integration. Ensure storage conditions maintain contact integrity. Validate that the specific suffix 'R' corresponds to the required reel packaging format for your manufacturing line.
Selection Notes
Select this component when surface mount assembly is required for dual-row headers. The 2.54 mm pitch ensures compatibility with standard mating connectors. Gold plating is essential for environments requiring long-term reliability without oxidation. Verify that the 14-position layout fits the available PCB footprint and aligns with adjacent component clearances.
Part Context
This part belongs to the M20 series, a family of connectors known for robust performance in demanding environments. The M20-8750742R specifically addresses the need for surface mount male pins, offering an alternative to traditional through-hole solutions. It complements other M20 variants that provide different row counts, pitches, and termination methods.
FAQ
What is the current rating per contact?
The connector is rated for 3A per contact.
Is the housing material flame retardant?
Yes, the black nylon housing has a UL94 V-0 flammability rating.
