M80-5402642

Headers, Male Pins Overview

The M80-5402642 is a 26-position, double-row PCB header from the Datamate J-Tek series. It features a 2mm pitch and right-angle through-hole mounting. The connector supports board-to-board and wire-to-board systems with a 120V voltage rating and 3A current capacity. Contacts are phosphor bronze with gold plating. The housing is PPS material, rated UL94 V-0. Operating temperature ranges from -55°C to 125°C. Tail length is 3mm. It includes a cover and jack screws for secure mating.

Headers, Male Pins Feature Summary

• High-density interconnect design utilizing a compact 2mm pitch for space-constrained applications.
• Robust mechanical retention provided by integrated jack screw locking mechanisms.
• Durable contact interface using gold-plated phosphor bronze pins for reliable signal transmission.
• Versatile connectivity supporting both direct board-to-board assembly and wire-to-board integration.

Headers, Male Pins Applications

• High-packing-density electronic assemblies requiring low-voltage connections
• Industrial control systems needing secure board-to-board interfaces
• Wire-to-board routing in compact consumer electronics enclosures

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required contact finish and locking mechanism configuration. Confirm the pin count and row arrangement align with the target PCB footprint. Ensure the voltage and current ratings meet the system's electrical requirements. Check for compatibility with mating sockets within the same Datamate J-Tek family. Validate environmental specifications against operational temperature extremes.

Headers, Male Pins Selection Notes

Choose this component when high density and secure mechanical locking are critical. The right-angle form factor aids in spatial optimization within tight chassis limits. Gold-plated contacts ensure longevity in demanding environments. Consider the 3mm tail length for proper soldering profile and strain relief. Evaluate the need for jack screws versus other locking methods based on vibration exposure.

Headers, Male Pins Part Context

This part belongs to Harwin’s Datamate J-Tek line, designed for high-reliability interconnects. The M80 series emphasizes robust performance in industrial and commercial sectors. It offers a balance of compact size and durable construction. The connector system supports various mating options for flexible design integration.

Headers, Male Pins Replacement Considerations

Direct substitutes within the Datamate J-Tek family must maintain identical pin count, pitch, and locking style. Verify that alternative headers share the same housing material and contact plating specifications. Ensure mating sockets are compatible with the selected locking mechanism. Cross-reference dimensions to confirm PCB footprint compatibility before substitution.

Headers, Male Pins FAQ

What is the locking mechanism type for this connector?

The M80-5402642 utilizes an integrated jack screw locking mechanism for secure mating.

Is this connector suitable for high-temperature environments?

Yes, it operates within a temperature range of -55°C to 125°C.

What is the contact material and finish?

The contacts are made of phosphor bronze with a gold plating finish.