M20-9962945

Headers, Male Pins Overview

The M20-9962945 is a right-angle pin header from the Harwin M20 series, designed for through-hole mounting. It features 29 positions with a 2.54 mm (0.100 inch) pitch. The connector utilizes gold-plated brass contacts and a black polyamide (PA6T) insulation body rated UL94 V-0. It supports board-to-board or cable connections with a 3A current rating per contact. Operating temperatures range from -40°C to +105°C.

Headers, Male Pins Feature Summary

• Right-angle configuration for space-efficient PCB layout
• Gold-plated contacts for reliable signal transmission
• High-temperature resistant PA6T insulation material
• Cuttable design for flexible position selection

Headers, Male Pins Applications

• Board-to-board interconnections in compact electronics
• Cable-to-board connections requiring right-angle routing
• Industrial control systems operating in high-temperature environments
• Consumer devices with dense PCB layouts

Headers, Male Pins Procurement Notes

Verify the specific suffix '45' confirms gold plating and high-temperature grade when sourcing. Confirm the 29-position count matches the target circuit design. Ensure the right-angle orientation aligns with mechanical constraints. Check RoHS compliance status if required by project specifications. Validate that the through-hole footprint matches the PCB fabrication capabilities.

Headers, Male Pins Selection Notes

Select this component when a right-angle connection is mechanically necessary. The 2.54 mm pitch ensures compatibility with standard mating headers. High-temperature resistance makes it suitable for soldering processes or hot environments. The cuttable feature allows customization of contact counts if fewer pins are needed.

Headers, Male Pins Part Context

This part belongs to the M20 series, known for robust performance in demanding applications. The M20-996 prefix indicates a right-angle header variant. The number '29' specifies the contact count. The suffix '45' denotes gold plating and high-temperature characteristics within the Harwin naming convention.

Headers, Male Pins Replacement Considerations

Direct substitutes include other M20 series right-angle headers with matching pitch and contact count. Verify that alternative parts maintain the same right-angle orientation and through-hole termination style. Ensure insulation material and temperature ratings meet or exceed original specifications.