M80-7072705

Overview

The M80-7072705 is a Datamate J-Tek header connector manufactured by Harwin Inc. It features a vertical through-hole mounting style with solder pin termination. The connector has a 2 mm pitch and is designed for board-to-board or cable applications. It utilizes phosphor bronze contacts with gold plating for the mating interface and tin plating for the column. The housing is made of black polyphenylene sulfide (PPS) reinforced with glass fiber, rated UL94 V-0. Key specifications include a 120V rating, 2.2A current capacity, and an operating temperature range of -55°C to 121°C.

Feature Summary

• High mechanical reliability with 100G shock, 40G bump, and 10G vibration resistance capabilities.
• Secure push-turn locking mechanism ensures stable connection integrity in harsh environments.
• Four-finger beryllium copper contact structure maintains connection stability under extreme conditions.

Applications

• Industrial control systems requiring high vibration resistance
• Automotive electronics exposed to shock and bump loads
• Harsh environment equipment operating between -55°C and 125°C

Procurement Notes

Verify the specific part number against official Harwin documentation to confirm exact pin count and row configuration, as generic M80 series data may vary. Ensure compatibility with mating sockets regarding locking type and insulation height. Check for any recent obsolescence notices or lifecycle status changes directly from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when high mechanical durability is critical due to its certified shock and vibration resistance ratings. Consider the 2mm pitch and vertical orientation for space-constrained board-to-board connections. Verify that the 120V/2.2A electrical ratings meet the circuit requirements and that the operating temperature range aligns with the environmental conditions of the target application.

Part Context

This connector belongs to the Datamate J-Tek series, known for high-reliability interconnect solutions. The series is engineered for demanding applications where standard connectors might fail. The M80-7072705 specifically leverages the robust mechanical design principles of the family, including the secure locking system and durable contact materials, to ensure long-term performance in challenging operational scenarios.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Harwin's official cross-reference tools for potential alternatives if this specific model is unavailable or obsolete.