M80-5011422

Headers, Male Pins Overview

The M80-5011422 is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a 2-row configuration with 14 positions (7+7) and a 2.00mm mating pitch. Designed for through-hole mounting, it utilizes phosphor bronze contacts with gold plating on the mating interface and tin plating on the tail. The housing is made of black glass-filled polyphenylene sulfide (PPS), rated UL94 V-0. Key specifications include a 2.2A current rating, 120V voltage rating, and an operating temperature range of -55°C to 125°C. It employs a push-turn locking mechanism.

Headers, Male Pins Feature Summary

• Push-turn locking mechanism provides secure mechanical retention between mating pairs.
• Shrouded design with keying slots ensures correct orientation during assembly.
• Gold-plated circular contacts ensure reliable signal transmission in low-signal applications.
• High-temperature PPS insulation supports operation in demanding thermal environments.

Headers, Male Pins Applications

• Industrial control systems requiring robust board-to-board connections
• Test and measurement equipment interfaces
• Automotive electronics modules
• Medical device internal interconnects

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm exact pin count, row configuration, and termination style. Ensure compatibility with the corresponding female socket series, such as the M80-4T1xx series, regarding locking mechanisms and stacking heights. Cross-reference the component marking with manufacturer documentation to distinguish from similar Datamate variants.

Headers, Male Pins Selection Notes

Select this component when a vertical, through-hole male header with a push-turn lock is required. The 2.00mm pitch suits high-density applications. Consider the 2.2A current rating and 120V limit for circuit design. Verify that the PCB layout accommodates the through-hole tail length and that the mating partner matches the shrouded and keyed design constraints.

Headers, Male Pins Part Context

This part belongs to the Harwin Datamate J-Tek family, known for compact, high-reliability interconnects. The M80-5xx series specifically denotes male headers. This model represents a standard 14-position variant within the product line, designed for general-purpose electronic interconnection where secure locking and environmental resistance are prioritized over simple snap-fit solutions.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Harwin Datamate J-Tek male headers with identical 14-position, 2-row, through-hole, and push-turn locking specifications. Verify mating compatibility with existing M80-4T1xx female sockets before replacement.