M80-4053442

Headers, Receptacles, Female Sockets Overview

The M80-4053442 is a Datamate J-Tek female board connector featuring 17+17 positions with a 2 mm pitch. Designed for power-to-board applications, it utilizes a vertical through-hole solder termination and includes jackscrews, mating flanges, and polarizing keys for secure assembly. The housing is constructed from black glass-filled polyphenylene sulfide (PPS) rated UL 94 V-0. Contacts are made of beryllium copper with gold plating, supporting an 800V rating and operating within a -55°C to +125°C temperature range.

Headers, Receptacles, Female Sockets Feature Summary

• Incorporates jackscrews and mounting flanges for robust mechanical retention and alignment during mating cycles.
• Features polarizing keys to ensure correct orientation and prevent misalignment in high-density configurations.
• Utilizes a shrouded design with a 2 mm pitch to provide reliable signal integrity and physical protection.

Headers, Receptacles, Female Sockets Applications

• Automotive electronic systems
• General purpose industrial equipment
• Military and defense hardware

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix configuration against the official Harwin datasheet to confirm jack length and keying options. Ensure compatibility with mating headers regarding flange thickness and screw engagement depth. Cross-reference RoHS compliance status with current manufacturer declarations before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when high-voltage isolation and secure mechanical locking are required in vertical board-to-board interfaces. The 17+17 configuration supports substantial current distribution while maintaining a compact footprint. Consider the need for polarized alignment if multiple connector variants exist in the assembly.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Datamate J-Tek series by Harwin, designed for demanding environments requiring reliable interconnects. The M80-4053442 specifically addresses power delivery needs with its female socket configuration and reinforced mounting features, distinguishing it from standard signal-only connectors in the same family.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct public substitute part numbers are confirmed for this specific configuration. Evaluate compatible mating headers within the Datamate J-Tek line for system integration rather than seeking alternative source components.