M80-5124442

Headers, Male Pins Overview

The M80-5124442 is a Datamate J-Tek series header manufactured by Harwin Inc. It features 44 positions arranged in a dual inline (DIL) configuration with two rows. The connector utilizes a 2 mm pitch and employs surface mount technology for PCB attachment. Contacts are gold-plated phosphor bronze pins designed for reliable signal transmission. The housing is constructed from black polyphenylene sulfide (PPS), offering UL 94 V-0 flammability ratings. It operates within a temperature range of -55°C to +125°C and supports a rated current of 3 A.

Headers, Male Pins Feature Summary

• Surface mount installation for automated assembly processes
• Gold-plated contacts ensure low resistance and corrosion resistance
• High-density 44-position layout in a compact footprint
• Robust PPS insulation material for thermal stability

Headers, Male Pins Applications

• Industrial control systems requiring high pin counts
• Automotive electronics modules
• General purpose board-to-board interconnects
• Military communication equipment

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm exact contact plating thickness, mating flange presence, and keying options. Ensure the ordering part number matches the required surface mount termination style and housing color specifications before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a high-density, surface-mount male header is required for rigid PCB connections. Consider the 2 mm pitch and 44-position capacity for space-constrained designs. Verify that the mating receptacle belongs to the same Datamate J-Tek family to ensure mechanical compatibility and proper alignment during assembly.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek product line, which is characterized by its modular design and robust locking mechanisms. The series is widely used in demanding environments due to its high cycle life and secure connection integrity. The M80-5124442 specifically addresses needs for multi-channel signal routing in compact electronic assemblies.

Headers, Male Pins Replacement Considerations

M80-5124242

Headers, Male Pins FAQ

What is the contact material for this connector?

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

Does this connector support through-hole mounting?

No, the M80-5124442 is designed specifically for surface mount (SMD/SMT) installation.