M80-4104201

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4104201 is a 42-position rectangular receptacle connector from the Datamate J-Tek series. It features a 2.00mm pitch and utilizes four-finger beryllium copper contacts with gold plating for high reliability. Designed for through-hole termination, this black insulator component supports board-to-board or cable applications. It operates within a temperature range of -55°C to +125°C and includes locking options such as jack screws.

Headers, Receptacles, Female Sockets Feature Summary

• High-reliability four-finger beryllium copper contact technology ensures connection integrity without loss.
• Datamate J-Tek series design provides compact form factor suitable for space-constrained environments.
• Supports secure mechanical attachment via jack screw locking mechanisms.

Headers, Receptacles, Female Sockets Applications

• Industrial automation systems
• Aerospace and aviation electronics
• Military defense equipment
• Medical devices

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm exact pin count, termination style, and locking mechanism configuration. Ensure compatibility with mating plugs regarding keying and flange requirements. Confirm RoHS compliance status if required by project specifications before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this part for applications requiring robust, high-cycle durability in harsh environments. The four-finger contact design offers superior retention force compared to standard contacts. Consider the overall height and locking method when designing PCB layouts and enclosure interfaces to ensure proper mechanical fit and electrical performance.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Datamate J-Tek family, known for high-density interconnect solutions. The M80-4104201 specifically serves as a female receptacle header. It complements matching male plugs within the same series to create reliable signal and power transmission paths in critical electronic assemblies.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Cross-reference with other Harwin M80 series variants only if they match the exact 42-position count, 2.00mm pitch, and through-hole termination requirements.