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M20-9722745 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 54POS 2.54MM. Review the specifications below when checking this part for your BOM.
Headers, Male Pins specifications for M20-9722745
- Description：CONN HEADER VERT 54POS 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：54
- 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
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.276" (7.00mm)
- Contact Length - Post：0.122" (3.10mm)
- Overall Contact Length：0.496" (12.60mm)
- 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 M20-9722745
Headers, Male Pins Overview
The Harwin M20-9722745 is a 54-position, double-row vertical pin header from the M20 series. It features a 2.54 mm pitch and is designed for through-hole mounting. The connector supports board-to-board or cable connections with a rated current of 3 A per contact and a voltage rating of 750 V. Constructed with brass contacts and a black nylon housing, it operates within a temperature range of -40°C to +105°C.
Headers, Male Pins Feature Summary
- Vertical orientation facilitates direct board-to-board or wire-to-board interconnections.
- Through-hole solder termination ensures secure mechanical attachment to printed circuit boards.
- Gold-plated brass contacts provide reliable electrical conductivity and corrosion resistance.
Headers, Male Pins Applications
- Board-to-board signal transmission
- Cable-to-board interconnection systems
- Industrial control module interfaces
Headers, Male Pins Procurement Notes
Verify the specific part number against official Harwin documentation to confirm current availability status. Check for any recent product change notices or obsolescence alerts. Ensure compatibility with mating connectors regarding pin count, pitch, and plating specifications before procurement.
Headers, Male Pins Selection Notes
Select this component when a high-density, double-row vertical header is required for robust through-hole applications. Consider the 2.54 mm pitch and 3 A current rating for suitable load requirements. Verify that the operating temperature range meets environmental conditions.
Headers, Male Pins Part Context
This component belongs to the Harwin M20 series, known for versatile rectangular connector solutions. The M20-9722745 specifically addresses needs for 54-position interconnects in compact spaces. Its design aligns with standard industrial connector dimensions for easy integration.
Headers, Male Pins Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult Harwin's official cross-reference tools for potential alternatives if this specific model is discontinued or unavailable.
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