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M22-5520646 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HDR 2MM 12POS. Review the specifications below when checking this part for your BOM.
The M22-5520646 is a surface mount header connector from the Harwin M22 series, featuring 12 positions with a 2.00mm (0.079 inch) mating pitch. Designed for high-density PCB applications, it utilizes male pin contacts suitable for board-to-board or cable connections. The component supports through-hole termination methods and operates within a temperature range of -40°C to +105°C. It is constructed with black polyamide insulation rated UL94 V-0 for flame resistance.
Verify the specific contact plating and current rating requirements against the official datasheet before procurement. Confirm that the surface mount footprint matches the target PCB layout dimensions. Ensure compatibility with standard reflow soldering profiles compatible with the specified insulation material ratings.
Select this component when a low-profile surface mount header is required for 12-position interconnects. Consider the 2.00mm pitch for spacing constraints and the operating temperature range for environmental suitability. Evaluate mechanical stability needs as the series offers push-pull locking options in related variants.
This part belongs to the M22 series of rectangular connectors manufactured by Harwin Inc. The series is characterized by fine 2mm spacing and is designed for both single and double row configurations. It serves as a standard solution for industrial and commercial electronics requiring reliable board-level interconnects.
No public confirmed substitute part numbers are available in the provided documentation.
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