M80-8810245

Overview

The M80-8810245 is a Datamate J-Tek series header connector manufactured by Harwin Inc. It features a vertical through-hole mounting style with two positions arranged in a single in-line configuration (SIL). The connector utilizes male pins with gold-plated contacts and a push-turn locking mechanism for secure attachment. Designed for board-to-board or cable applications, it operates within a temperature range of -55°C to +125°C and supports a voltage rating of up to 800V when mated. The housing is constructed from black polyphenylene sulfide (PPS) material.

Feature Summary

• Vertical through-hole termination for reliable PCB integration
• Push-turn locking system ensures secure mechanical retention
• High voltage capability up to 800V in mated stacking configurations
• Gold-plated phosphor bronze contacts for durable conductivity

Applications

• Board-to-board interconnects requiring high voltage isolation
• Industrial control systems subject to vibration and shock
• Automotive electronics demanding robust connection integrity
• Aerospace instrumentation with strict environmental tolerances

Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm contact plating thickness and housing material variations. Ensure compatibility with mating connectors regarding the push-turn latch mechanism and stacking height requirements. Confirm RoHS compliance status if restricted substances are a project constraint. Cross-reference the part number with current manufacturing status as some variants may be discontinued.

Selection Notes

Select this component when a vertical, low-profile header with high voltage insulation is required. The two-position SIL layout suits compact signal or power distribution tasks. Consider the 800V rating for applications exceeding standard low-voltage limits. Ensure the mating connector supports the push-turn locking interface to maintain mechanical stability under dynamic conditions.

Part Context

This part belongs to the Datamate J-Tek family, known for high-reliability interconnects in harsh environments. The M80-8810245 specifically addresses needs for vertical mounting with enhanced electrical isolation. It complements other Datamate components like cable assemblies and receptacles to form complete connector systems.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific variant. Check for updated Harwin part numbers within the same M80-88 series if discontinuation occurs. Verify dimensional and electrical compatibility before adopting any alternative headers.