M20-9712145

Description：CONN HEADER R/A 21POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:5ed5ea247069 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9712145 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER R/A 21POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9712145

Description：CONN HEADER R/A 21POS 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：21
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 M20-9712145

M20-9712145

Headers, Male Pins Overview

The M20-9712145 is a male pin header from the Harwin M20 series, designed for through-hole mounting. It features a right-angle configuration with 21 positions and a 2.54 mm (0.1 in) pitch. The connector utilizes gold-plated contacts to ensure reliable signal transmission. Rated for 3 A current and 250 VAC voltage, it operates within a temperature range of -40°C to +105°C. Constructed with a nylon housing, this component supports board-to-board or wire-to-board interconnections.

Headers, Male Pins Feature Summary

Right-angle design facilitates compact circuit board layouts
Gold-plated contacts provide durable electrical performance
Through-hole termination ensures secure mechanical attachment

Headers, Male Pins Applications

Board-to-board interconnections
Wire-to-board connections
General electronic equipment assembly

Headers, Male Pins Procurement Notes

Verify the specific suffix against official Harwin documentation to confirm the exact contact plating thickness and material composition. Ensure the right-angle orientation matches the PCB footprint requirements. Confirm RoHS compliance status via the manufacturer's latest environmental declaration before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when space constraints require a perpendicular connection interface. The 21-position count suits moderate density applications. Verify that the 2.54 mm pitch aligns with mating connector standards. Consider the thermal rating if operating in high-temperature environments exceeding standard limits.

Headers, Male Pins Part Context

This component belongs to the M20 series, a widely used line of connectors known for their reliability in industrial and commercial electronics. The series offers various configurations including straight and right-angle headers. This specific part represents a high-density option within the family, providing robust connectivity solutions.