M80-5004242

Headers, Male Pins Overview

The Harwin M80-5004242 is a Datamate J-Tek male plug connector designed for wire-to-board applications. It features a dual-row configuration with 42 positions (21+21 contacts) and a 2 mm pitch spacing. The component utilizes through-hole vertical termination for secure PCB mounting. Contacts are constructed from beryllium copper with gold plating to ensure reliable electrical performance. The housing is made of black polyphenylene sulfide (PPS). This connector is equipped with internally threaded jackscrews for mechanical retention.

Headers, Male Pins Feature Summary

• Dual-row male plug design with 42 contacts arranged in a 21+21 configuration
• Integrated internally threaded jackscrews for secure mechanical locking
• Through-hole vertical termination suitable for direct PCB installation
• Gold-plated beryllium copper contacts housed in PPS insulation

Headers, Male Pins Applications

• Industrial control systems requiring robust power connections
• Data communication equipment interfaces
• Automotive electronics assemblies
• Medical device internal wiring

Headers, Male Pins Procurement Notes

Verify the specific datasheet revision when sourcing, as manufacturing updates may occur. Confirm that the required jackscrew length matches the target PCB thickness and enclosure depth. Ensure compatibility with the corresponding female socket series, specifically checking pin count and row alignment. Cross-reference the RoHS compliance status with current regulatory requirements for the destination market before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a vertical male connector with high-density 42-pin capacity is required. The 2 mm pitch allows for compact board layouts while maintaining adequate spacing. The through-hole mounting style provides superior mechanical strength compared to surface mount alternatives. Consider the integrated jackscrew feature if vibration resistance is a critical design parameter for the application environment.

Headers, Male Pins Part Context

This component belongs to the Harwin Datamate J-Tek family, known for high-reliability interconnect solutions. The M80 series designation indicates a standard connector system within this lineup. The part is categorized under headers and wire housings, specifically serving as the male counterpart to female sockets in the same series. It supports both power and signal transmission needs in demanding environments.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Harwin Datamate J-Tek male connectors with identical 42-position dual-row specifications and 2 mm pitch. Verify that alternative parts maintain the same through-hole vertical orientation and jackscrew retention mechanism. Ensure material specifications for contacts and housing match the original requirements for environmental durability.

Headers, Male Pins FAQ

What type of termination does the M80-5004242 use?

It uses through-hole vertical termination for secure attachment to printed circuit boards.

How many contacts are included in this connector?

The connector contains 42 contacts arranged in two rows of 21 pins each.

Does this connector include mechanical locking features?

Yes, it is fitted with internally threaded jackscrews for secure mating retention.