M80-4104242

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4104242 is a 42-position female socket connector from the Datamate J-Tek series. It features a 2 mm (0.079 in) pitch and is designed for board-to-board or cable connections. The connector utilizes beryllium copper contacts with gold plating, housed in black polyphenylene sulfide (PPS). It supports a current rating of 3 A and operates within a temperature range of -55°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Datamate J-Tek system provides secure locking mechanisms including jack screws and mating flanges.
• Gold-plated beryllium copper contacts ensure reliable electrical performance and corrosion resistance.
• Polyphenylene sulfide (PPS) housing offers high thermal stability and UL 94 V-0 flammability rating.

Headers, Receptacles, Female Sockets Applications

• Automotive electronics systems
• Industrial control equipment
• Military and defense applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix to confirm contact plating, termination type, and locking mechanism details. Ensure compatibility with corresponding male headers in the M80 series. Check RoHS and REACH compliance status through official manufacturer documentation before integration into regulated environments.

Headers, Receptacles, Female Sockets Selection Notes

Select this model for high-density interconnects requiring robust mechanical locking. Consider the 2 mm pitch for space-constrained designs. Verify that the 3 A current rating meets circuit requirements. Ensure mating connectors support the specified jack screw or flange locking style for vibration resistance.

Headers, Receptacles, Female Sockets Part Context

Part of the Datamate J-Tek family, known for modular connectivity solutions. The M80 series is widely used in harsh environments due to its durable construction and secure locking features. This specific variant focuses on board-to-board or cable applications with high reliability standards.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible male counterparts include M80-5004242 and M80-5824242. Verify pin count and pitch matching when substituting. Ensure locking mechanism compatibility if using jack screws or flanges.

Headers, Receptacles, Female Sockets FAQ

What is the contact material for the M80-4104242?

The contacts are made of beryllium copper with gold plating.

Does this connector support cable mounting?

Yes, it is designed for both board-to-board and cable connections.