M80-8430622

Overview

The M80-8430622 is a Datamate L-Tek series header connector manufactured by Harwin Inc. It features a right-angle through-hole mounting style with six positions arranged in a single row. The connector utilizes phosphor bronze contacts with a gold plating finish on the mating interface and a tin plating finish on the tail. Designed for board-to-board or cable applications, it operates within a temperature range of -55°C to +125°C. The unit includes a four-wall shielded housing made from black polyphenylene sulfide (PPS) reinforced with glass fiber, meeting UL94 V-0 flammability ratings. Rated voltage is 120V with a current capacity of 2.2A.

Feature Summary

• Integrates a four-wall shielded housing design to provide electromagnetic interference protection and mechanical stability during mating cycles.
• Incorporates a latching bracket system to ensure secure retention between the header and the corresponding socket connector.
• Features stress relief clamps integrated into the housing structure to maintain wire integrity and reduce strain at termination points.

Applications

• Industrial control systems requiring robust signal transmission
• Automotive electronic modules needing reliable interconnects
• Telecommunications equipment utilizing shielded data lines

Procurement Notes

Verify that the specific part number matches the required pin count and orientation before ordering. Confirm compatibility with mating sockets from the same Datamate L-Tek family. Ensure the application environment stays within the specified thermal limits. Check for any specific packaging requirements if bulk procurement is necessary. Validate that the shielding type meets the electromagnetic interference standards of the target assembly.

Selection Notes

Select this component when a right-angle, shielded header is required for high-density connections. Consider the 2mm pitch for space-constrained layouts. Evaluate the 2.2A current rating against the total load of all active pins. Compare against unshielded variants if electromagnetic interference is not a primary concern. Ensure the through-hole footprint aligns with the printed circuit board design guidelines.

Part Context

This connector belongs to the Datamate L-Tek product line, which is engineered for high-reliability applications in demanding environments. The series is known for its compact form factor and durable construction materials. It serves as a critical interconnect solution in sectors where vibration resistance and signal integrity are paramount. The specific model represents a standard configuration within the broader catalog of rectangular connectors offered by the manufacturer.

Replacement Considerations

M80-8430622 is a specialized shielded variant; generic unshielded headers like M80-84306xx without the '4' suffix may lack necessary EMI protection. Direct substitutes must match the 2mm pitch, 6-position count, and right-angle orientation. Verify that alternative parts support the same latching mechanism and current ratings to ensure functional equivalence in the final assembly.