M52-5001145

Headers, Receptacles, Female Sockets Overview

The M52-5001145 is a single-row socket connector from the Harwin Archer M52 series, designed for board-to-board applications. It features 11 positions with a 1.27 mm (0.050 inch) pitch. The connector utilizes through-hole termination and includes gold-plated phosphor bronze contacts. The housing is constructed from black polyamide (PA6T/nylon 6T), rated UL94 V-0 for flammability. It operates within a temperature range of -40°C to 105°C and supports a rated current of 1A.

Headers, Receptacles, Female Sockets Feature Summary

• Push-pull latching mechanism ensures secure mating retention
• Gold-plated contacts provide reliable signal transmission
• High-temperature resistant polyamide insulation material

Headers, Receptacles, Female Sockets Applications

• Medical equipment
• Telecommunications systems
• General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count matches the design requirement, as the M52 series offers various position options. Confirm that the through-hole mounting style aligns with the PCB layout constraints. Ensure the operating environment falls within the specified -40°C to 105°C range. Check for RoHS3 compliance if required by project specifications. Validate that the 1A current rating is sufficient for the intended circuit load.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, single-row interconnect solution is needed for dense board layouts. The 1.27 mm pitch allows for high I/O density in limited space. Consider the push-pull feature if frequent maintenance or module swapping is anticipated. Compare against other M52 variants if different row counts or stacking heights are required for the assembly.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M52 family, known for its robust mechanical performance and compact form factor. The series is widely used in harsh environments requiring reliable connections. The M52-5001145 specifically addresses the need for an 11-position interface with standard through-hole processing capabilities.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes within the same series include M52-5001045 (10 positions) and M52-5001245 (12 positions). Verify compatibility with existing mating headers before substitution.