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M20-9711945 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER R/A 19POS 2.54MM. Review the specifications below when checking this part for your BOM.
Headers, Male Pins specifications for M20-9711945
- Description：CONN HEADER R/A 19POS 2.54MM
- Series：M20
- Mfr：Harwin Inc.
- Package：Bulk
- Connector Type：Header, Cuttable
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：19
- Number of Rows：1
- Row Spacing - Mating：-
- 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：0.276" (7.00mm)
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：-
- Insulation Height：0.100" (2.54mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- Contact Material：Brass
- 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：-
Headers, Male Pins datasheet and documents for M20-9711945
Headers, Male Pins Overview
The Harwin M20-9711945 is a male pin header connector from the M20 series, designed for through-hole mounting. It features a single row with 19 positions and a 2.54 mm (0.1 in) pitch. The contacts are gold-plated brass pins suitable for board-to-board or cable-to-board connections. The housing is black polyamide (PA6T/nylon 6T) rated UL94 V-0. Operating temperature range is -40°C to +105°C. Rated current is 3A per contact. Termination is via solder pins.
Headers, Male Pins Feature Summary
- Gold-plated brass male pin contacts ensure reliable conductivity and corrosion resistance.
- Polyamide insulation housing provides high thermal stability and UL94 V-0 flammability rating.
- Through-hole solder termination offers secure mechanical fixation on printed circuit boards.
Headers, Male Pins Applications
- Board-to-board interconnections
- Cable-to-board wiring harnesses
Headers, Male Pins Procurement Notes
Verify component authenticity by checking manufacturer markings against official datasheets. Confirm RoHS compliance status as indicated in supplier documentation. Ensure storage conditions maintain integrity of gold plating and polymer housing before installation.
Headers, Male Pins Selection Notes
Select this part for applications requiring 19-position vertical headers with 2.54mm spacing. Consider the 3A current rating and -40°C to +105°C operating range for environmental suitability. Verify PCB footprint compatibility with single-row through-hole pin strip dimensions.
Headers, Male Pins Part Context
Part of the Harwin M20 series, which offers various pin counts and configurations. This specific model represents a standard vertical single-row header variant within the broader product family designed for general electronic interconnect needs.
Headers, Male Pins Replacement Considerations
M20-9711845 is a documented substitute offering similar specifications within the same series. Verify exact pin count and pitch alignment when considering alternative sources.
Headers, Male Pins FAQ
What is the rated current for each contact?
The rated current is 3 Amperes per contact.
Is the connector RoHS compliant?
Yes, the component is listed as RoHS compliant.
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