M80-7022742

Overview

The M80-7022742 is a Datamate J-Tek power-to-board connector manufactured by Harwin. It features a 27-position female socket configuration with a 2 mm pitch across three rows. Designed for through-hole mounting, the unit utilizes solder pin termination and phosphor bronze contacts plated with gold. The housing is constructed from black polyamide (PA) material. Electrical specifications include a current rating of 3 A and an insulation resistance of 100 MOhms. The component operates within a temperature range of -55°C to +125°C.

Feature Summary

• Secure locking mechanism utilizing jack screws for reliable connection retention
• High-reliability design suitable for demanding industrial environments
• Robust 2mm-pitch contact arrangement for efficient power distribution

Applications

• Power supply units requiring secure board connections
• Embedded systems with high reliability standards
• Automotive solutions needing robust power interfaces

Procurement Notes

Verify the specific datasheet version for the M80-7022742 to confirm RoHS compliance status and detailed mechanical dimensions. Ensure that the jack screw accessory requirements are accounted for during assembly planning. Cross-reference the official Harwin documentation to validate the exact operating temperature limits and current derating curves before final integration into the design.

Selection Notes

Select this model when a 27-position female connector with jack screw locking is required. The choice depends on the need for a 2 mm pitch power connector capable of handling 3 A per contact. Consider the through-hole installation style and polyamide housing material for environmental compatibility. Verify that the straight mounting orientation fits the available PCB space constraints.

Part Context

This component belongs to the Datamate J-Tek series, which provides secure and robust interconnect solutions. The M80 series is widely utilized in applications demanding high performance and durability. This specific part number represents a power-to-board variant designed for stable electrical connections in critical infrastructure and electronic systems.

Replacement Considerations

Consult the official Harwin replacement guide for verified substitute part numbers. Generic equivalents may not match the jack screw locking mechanism or dimensional tolerances. Ensure any alternative maintains the same 2 mm pitch and 3-row configuration.