M80-4201042

Headers, Receptacles, Female Sockets Overview

The M80-4201042 is a 10-position receptacle connector from the Datamate J-Tek series by Harwin Inc. It features a 2.00mm (0.079 inch) mating pitch and utilizes through-hole termination for PCB mounting. The contacts are female sockets with gold plating on the mating interface, while the tail contacts are tin-plated. Constructed with black polyphenylene sulfide (PPS) insulation reinforced with glass fiber, it meets UL94 V-0 flammability standards. Rated for 120V operation within a temperature range of -55°C to +125°C, this component includes top screws and polarizing keys for secure board-to-board or cable connections.

Headers, Receptacles, Female Sockets Feature Summary

• Datamate J-Tek series design with screw lock fastening mechanism
• Gold-plated female socket contacts for reliable signal transmission
• Glass-filled PPS insulation housing with UL94 V-0 rating
• Integrated polarizing key and installation flange for alignment

Headers, Receptacles, Female Sockets Applications

• Automotive electronic systems
• General industrial equipment
• Military and defense applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to ensure correct contact configuration and tail length. Confirm that the required accessories, such as mating plugs and jackscrews, are sourced separately as they are not included in the receptacle package. Check current RoHS compliance status and material declarations before final procurement approval.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a low-profile, high-density interconnect solution is required for harsh environments. The 2.00mm pitch allows for compact board layouts compared to standard 2.54mm connectors. Ensure the mating system supports the specified 120V rating and that the PCB layout accommodates the through-hole pin spacing and overall housing height constraints.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Datamate J-Tek family, known for its robust mechanical locking and environmental sealing capabilities. The M80-4201042 specifically serves as a receptacle unit, designed to mate with corresponding male headers. Its construction emphasizes durability and electrical stability in demanding operational conditions.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 2.00mm pitch, 10-position count, and female socket configuration. Verify compatibility with existing jackscrew mechanisms and polarizing key positions to maintain assembly integrity.