M80-8501842

Overview

The M80-8501842 is a Datamate L-Tek series receptacle connector manufactured by Harwin. It features a 9+9 position dual in-line configuration with a 2 mm (0.079 inch) pitch. Designed for through-hole mounting, this vertical female socket connector utilizes gold-plated beryllium copper contacts housed in black thermoplastic insulation. The component supports a rated current of 3 A and a voltage rating of 120 V. It operates within a temperature range of -55°C to +125°C.

Feature Summary

• Employs high-reliability four-finger beryllium copper contact structure for secure mating under vibration and shock.
• Features a vertical through-hole design suitable for board-to-board interconnection applications.
• Constructed with durable thermoplastic housing resistant to harsh environmental conditions.

Applications

• Industrial control systems requiring robust signal transmission
• Automotive electronics subject to mechanical stress
• Medical equipment demanding reliable connectivity

Procurement Notes

Verify the specific pin count and orientation against project requirements before ordering. Confirm that the vertical through-hole form factor aligns with the PCB layout constraints. Ensure compatibility with the corresponding Datamate L-Tek male plug assembly for proper mating engagement.

Selection Notes

Select this component when a vertical, dual-row female connector is required for low-current signal applications. The 2 mm pitch allows for dense circuit board layouts. Consider the operating temperature range and voltage ratings to ensure compliance with system specifications.

Part Context

This part belongs to the Datamate L-Tek family, known for its durability and reliability in demanding environments. The series offers various configurations including latched and unlatched versions, catering to diverse industrial and commercial interconnect needs.

Replacement Considerations

Compatible mating partners include Harwin M80-8501845 and M80-8871845 receptacles or corresponding male plugs from the same Datamate L-Tek series. Verify pitch and row alignment when substituting.