M20-9952946

Headers, Male Pins Overview

The M20-9952946 is a male pin header from the Harwin M20 series, designed for board-to-board and wire-to-board connections. It features a 2.54 mm pitch with 58 positions arranged in two rows of 29 pins each. The connector utilizes a right-angle through-hole mounting style with solder pin termination. Constructed with a black nylon housing and tin-plated brass contacts, it supports a current rating of 3 A and a voltage rating of 750 V. The operating temperature range spans from -40°C to +105°C.

Headers, Male Pins Feature Summary

• Right-angle horizontal pin header configuration for compact PCB layout
• Dual-row design providing high-density interconnect capability
• Tin-plated brass contacts ensuring reliable electrical conductivity
• Nylon housing material offering mechanical stability and insulation

Headers, Male Pins Applications

• High-density board-to-board interconnections
• Wire-to-board connection systems
• Industrial electronic assemblies requiring robust headers
• Consumer electronics internal connectivity

Headers, Male Pins Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheets. Confirm that the part matches the specified 58-position count and right-angle orientation. Ensure compatibility with mating sockets regarding pitch and row alignment. Validate compliance requirements such as RoHS status before integration into final products.

Headers, Male Pins Selection Notes

Select this model when space constraints necessitate a right-angle profile. The dual-row arrangement maximizes pin density within a limited footprint. Verify that the 3 A current rating meets circuit demands. Ensure the PCB design accommodates the through-hole soldering process and the specific height requirements of the header assembly.

Headers, Male Pins Part Context

This component belongs to the M20 series, a widely used line of rectangular connectors known for reliability. The M20-9952946 specifically addresses applications needing a high number of connections in a small area. Its right-angle design facilitates efficient use of vertical space on printed circuit boards.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other M20 series headers with identical 2.54 mm pitch and 58-position counts. Verify that alternative parts maintain the same right-angle orientation and through-hole mounting style to ensure mechanical fit.