M52-5101045

Headers, Receptacles, Female Sockets Overview

The M52-5101045 is a 20-position double in-line (DIL) PCB socket from the Harwin Archer M52 series. It features a 1.27 mm pitch and is designed for through-hole mounting with solder termination. The connector utilizes gold-plated phosphor bronze contacts housed in black polyamide insulation, rated for -40°C to 105°C operating temperatures.

Headers, Receptacles, Female Sockets Feature Summary

• Double in-line configuration provides high density interconnect capability within a compact footprint.
• Gold-plated contacts ensure reliable signal transmission and corrosion resistance over extended service life.
• Polyamide housing offers UL94 V-0 flammability rating and robust mechanical stability for board-to-board applications.

Headers, Receptacles, Female Sockets Applications

• Telecommunications equipment
• Medical devices
• General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific stacking height requirements against the target assembly design, as this DIL variant differs from standard single-row counterparts. Confirm that the through-hole soldering process parameters align with the thermal specifications of the polyamide insulation material to prevent damage during manufacturing.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a double-row female receptacle is required for space-constrained designs. Ensure the mating header matches the 1.27 mm pitch and compatible contact geometry. Consider the higher profile compared to single-row options when evaluating vertical clearance constraints on the printed circuit board.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Archer M52 family, characterized by its 1.27 mm pitch and push-pull latching system. The M52 series is engineered for high-reliability applications requiring secure connections in demanding environments, offering a balance of electrical performance and mechanical durability across various industry sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

M52-5102045

Headers, Receptacles, Female Sockets FAQ

What is the contact arrangement for part M52-5101045?

It is a 20-position double in-line (DIL) socket, typically configured as two rows of 10 positions each.

Does this connector include a latching mechanism?

Yes, the M52 series incorporates a push-pull latching system to secure the connection between the socket and header.