M80-8670822

Overview

The Harwin M80-8670822 is a Datamate L-Tek series male header connector featuring an 8-pin, double-row configuration with a 2mm pitch. It utilizes vertical through-hole mounting for board-to-board or wire-to-board connections. The contacts are made of phosphor bronze with gold plating, rated for 3A current and 120V to 800V voltage. The housing is constructed from PPS material, offering operation between -55°C and 125°C. This component provides fully shrouded contacts and polarized mouldings for secure mating.

Feature Summary

• Fully shrouded contacts ensure reliable alignment and protection during mating
• Polarized mouldings prevent incorrect insertion into female counterparts
• Vertical orientation supports compact PCB stacking designs

Applications

• Board-to-board interconnections in industrial equipment
• Wire-to-board connections for control modules
• Compact electronic assemblies requiring high-density pinout

Procurement Notes

Verify the specific contact finish variant when ordering, as sources indicate both tin and gold options exist within this part number range. Confirm the exact datasheet revision matches the required voltage rating (120V vs 800V) and current capacity (2.2A vs 3A). Ensure the selected version aligns with the intended mating height and polarization requirements for the target assembly.

Selection Notes

Select this connector for applications requiring a robust, latched double-row header with a 2mm pitch. The Datamate L-Tek system offers multiple stacking heights, allowing flexibility in mechanical design. Consider the operating temperature range and voltage rating relative to the circuit requirements. Verify compatibility with the corresponding female socket series to ensure proper engagement and electrical continuity.

Part Context

This component belongs to the Harwin Datamate L-Tek family, known for its modular design and high reliability. The M80 series headers are designed for demanding environments, offering various pin counts and orientations. The L-Tek variant specifically features a latch mechanism for secure connection retention, distinguishing it from standard non-latching versions within the broader M80 portfolio.

Replacement Considerations

Direct substitutes include other Harwin M80-86708xx series headers with identical 8-pin, double-row, vertical configurations. Ensure replacement parts maintain the same 2mm pitch and polarization keying. Cross-compatibility with female sockets must be verified, as mating interfaces vary across different Datamate sub-series.