M52-040023V0745

Headers, Male Pins Overview

The Harwin M52-040023V0745 is a single-row pin header from the ARCHER M52 series, designed for board-to-board connections. It features a 1.27 mm (0.05 in) pitch and provides 7 positions. The connector utilizes through-hole mounting with straight solder pins. Contacts are made of brass with gold plating, rated for 1 A current and 500 V voltage. The housing is black nylon. Operating temperature ranges from -40°C to +105°C.

Headers, Male Pins Feature Summary

• Utilizes 0.46mm square pin technology for robust mechanical stability
• Features gold-plated brass contacts for reliable signal transmission
• Designed for vertical surface mount or through-hole integration

Headers, Male Pins Applications

• Board-to-board interconnects
• High-density electronic assemblies
• Industrial control systems

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm pin count and tail configuration. Ensure compatibility with mating sockets within the ARCHER M52 series. Check RoHS compliance status via the manufacturer datasheet before procurement. Confirm lead times and availability directly with authorized distributors as supply chain conditions vary.

Headers, Male Pins Selection Notes

Select this component when a compact 1.27 mm pitch single-row header is required. It is suitable for applications needing high reliability due to the square pin design. Consider the 1 A current rating and 500 V insulation voltage for circuit requirements. Verify that the through-hole installation method aligns with the PCB manufacturing capabilities.

Headers, Male Pins Part Context

This component belongs to the ARCHER M52 series by Harwin, which focuses on high-reliability interconnect solutions. The series offers various row counts and pitches, including 1.27 mm and 2.54 mm options. The M52-040023V0745 specifically addresses needs for small form-factor vertical headers with durable square pin construction.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Harwin ARCHER M52 series headers with matching 1.27 mm pitch and 7 positions, such as M52-040023V0745 variants with different tail lengths if available. Cross-brand replacements require verification of pitch, contact material, and housing dimensions.