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M40-3010446R is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HDR 1MM 4POS. Review the specifications below when checking this part for your BOM.
The Harwin M40-3010446R is a surface mount pin header from the M40 series, designed for wire-to-board connections. It features a single row with four positions and a 1 mm pitch. The component utilizes a straight termination style suitable for horizontal mounting on printed circuit boards. The housing is cream-colored, and the connector is RoHS compliant. It is packaged in reels for automated assembly processes.
Verify current availability status through authorized distributors as supply levels may fluctuate. Confirm RoHS compliance documentation matches specific project requirements. Ensure reel packaging specifications align with automated placement equipment capabilities. Cross-reference datasheet revisions to confirm mechanical dimensions before finalizing procurement orders.
Select this component when a low-profile, single-row surface mount header is required. The 1 mm pitch allows for dense pin arrangements in limited space. Verify that the straight orientation fits the board layout constraints. Consider the cream housing color if visual identification of connection points is necessary during assembly or maintenance procedures.
This part belongs to the Harwin M40 series, which specializes in high-density interconnect solutions. The series offers various configurations including different pin counts and termination styles. The M40-3010446R specifically addresses needs for compact, reliable surface mount connections in consumer and industrial electronics applications requiring precise alignment.
No public confirmed substitute part numbers are available in the provided documentation. Users should consult Harwin directly for equivalent components within the M40 family or alternative series with matching pitch and contact count specifications.
Explore related parts through Rectangular Connectors, Connectors, Interconnects, all product categories, ChipApex homepage.

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Read MoreM40-3010446R is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HDR 1MM…
Read MoreM40-3010446R is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HDR 1MM…
Read More
M40-3010446R is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HDR 1MM…
Read More