M80-8144422

Overview

The M80-8144422 is a 14-position, double-row PCB header from the Datamate L-Tek series by Harwin. It features a 2 mm mating pitch and straight through-hole solder termination. The connector utilizes beryllium copper contacts with gold plating for reliable signal transmission. Constructed with black polyphenylene sulfide (PPS) insulation reinforced with glass fiber, it ensures structural integrity. Rated for 3 A current and 120 V voltage, it operates within a temperature range of -55°C to +125°C.

Feature Summary

• Datamate L-Tek series design provides robust board-to-board or wire-to-board interconnection capabilities.
• Gold-plated beryllium copper contacts ensure low contact resistance and high durability.
• Glass-filled PPS housing offers superior thermal stability and mechanical strength.
• Straight through-hole mounting facilitates secure integration onto printed circuit boards.

Applications

• Industrial control systems requiring reliable data connections
• Automotive electronic modules
• Medical equipment internal wiring
• General purpose instrumentation

Procurement Notes

Verify the specific part number against official Harwin documentation to confirm pin count, row configuration, and termination style. Ensure compatibility with mating sockets regarding stacking height and keying options. Check for RoHS compliance status if required by project specifications. Confirm lead times directly with authorized distributors as availability fluctuates.

Selection Notes

Select this component when a 2 mm pitch, 14-pin double-row header is required for rigid PCB applications. Consider the L-Tek series for its balance of performance and cost compared to higher-end ruggedized variants. Verify that the 3 A current rating meets the electrical load requirements of the target circuit. Ensure the straight orientation fits the available vertical space on the assembly.

Part Context

This connector belongs to the Datamate L-Tek family, designed for general-purpose industrial and automotive applications. It serves as a male counterpart to female receptacles in the same series. The product line emphasizes reliability in harsh environments while maintaining a compact form factor suitable for dense PCB layouts.

Replacement Considerations

Direct substitutes include other Harwin M80-8xxxxxx series headers with identical 14-position, double-row, 2 mm pitch specifications. Cross-referencing mating dimensions and locking mechanisms is essential when considering alternative manufacturers.

FAQ

What is the contact material used in this connector?

The contacts are made from beryllium copper with a gold plating finish.

Does this connector support wire-to-board connections?

Yes, the Datamate L-Tek series supports both board-to-board and wire-to-board configurations.