M80-4S12042F9

Headers, Receptacles, Female Sockets Overview

The M80-4S12042F9 is a Datamate J-Tek straight surface-mount board connector from Harwin. It features a female contact configuration with a black glass-filled polyphenylene sulphide insulator. The component utilizes a locking mechanism and jack-screw installation option for secure attachment. Contacts are made of beryllium copper with gold plating on the mating interface and tin on the termination. Key electrical parameters include a contact resistance of 25 mΩ, insulation resistance of 100,000,000 Ω, and a durability rating of 500 cycles. The operating temperature range spans -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• High-reliability surface-mount design suitable for harsh environments
• Locking mechanism ensures secure connection integrity
• Gold-plated contacts provide low resistance and corrosion resistance
• Jack-screw option available for enhanced mechanical stability

Headers, Receptacles, Female Sockets Applications

• Aviation electronic systems
• Defense equipment interconnects
• Industrial control units
• Medical critical electronic equipment
• Space and UAV applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to ensure correct pin count, pitch, and termination style. Confirm that the SMT variant matches the intended PCB layout requirements. Check for RoHS compliance status and lead-free specifications if required by project standards. Ensure availability of compatible mating connectors within the Datamate series.

Headers, Receptacles, Female Sockets Selection Notes

Select this part for applications requiring robust surface-mount connectivity with high vibration resistance. Consider the 2.00mm and 4.00mm pitch options inherent to the Datamate family. Evaluate the need for jack-screws based on mechanical stress conditions. Verify thermal performance requirements against the specified operating temperature range.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Datamate M80 series, known for high reliability in aerospace and defense sectors. The series offers versatile configurations including through-board and surface-mount options. The M80-4S12042F9 specifically addresses needs for compact, secure connections in demanding environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the Datamate J-Tek form factor and pin configuration. Verify compatibility with existing mating housings and cables. Cross-reference with other M80 series variants for potential functional equivalents if exact part numbers are unavailable.

Headers, Receptacles, Female Sockets FAQ

What is the contact material for the M80-4S12042F9?

The contacts are made of beryllium copper with gold plating on the mating area.

Does this connector support jack-screw installation?

Yes, the jack-screw is listed as an installation option for enhanced mechanical security.