M80-4051642

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4051642 is a Datamate J-Tek series board-to-board connector featuring 22 positions (11+11) in a dual in-line configuration. It utilizes a 2.00mm pitch with female sockets designed for vertical through-hole mounting. The housing is constructed from black glass-filled polyphenylene sulfide, rated UL94 V-0. Contacts are made of beryllium copper with selective gold plating on the mating interface and tin on the termination side. It supports a maximum voltage of 800V and operates within a temperature range of -55°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical dual in-line design for compact board stacking
• Selective contact plating ensures reliable signal integrity and solderability
• High-temperature PPS insulation provides mechanical stability and flame resistance
• Integrated reverse fix mechanism secures connection against vibration

Headers, Receptacles, Female Sockets Applications

• Automotive electronic control units
• Industrial automation systems
• Military communication equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix to confirm pin count and plating variations. Ensure compatibility with mating male headers from the same Datamate J-Tek family. Check RoHS compliance status for current production batches. Confirm lead times as they may vary based on manufacturing schedules. Validate that the vertical orientation matches the PCB layout requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when high-density vertical interconnects are required in space-constrained environments. The 2.00mm pitch offers a balance between density and ease of assembly. Consider the thermal rating if operating in high-heat automotive or industrial zones. The reverse fix feature is critical for applications subject to mechanical shock or vibration.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Datamate J-Tek family, known for robust performance in harsh environments. It complements other M80-series connectors by providing specialized vertical configurations. The series is widely adopted in sectors demanding high reliability and secure locking mechanisms.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other Harwin M80-405xx series connectors with matching pin counts. Verify that alternative parts maintain the same 2.00mm pitch and vertical orientation. Cross-reference mating partners to ensure mechanical and electrical compatibility.