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Product Detailed Parameters
- Description：CONN HEADER R/A 2POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：2
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Latch Lock
- Contact Length - Mating：-
- Contact Length - Post：0.177" (4.50mm)
- Overall Contact Length：-
- Insulation Height：0.156" (3.96mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：-
- Contact Material：Phosphor Bronze
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Strain Relief Clips
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A per Contact
- Voltage Rating：120V
Download product information
Overview
The M80-7920245 is a Datamate J-Tek connector from Harwin Inc., designed for high-reliability applications. It features a double-row configuration with a 2mm pitch and utilizes jackscrew fixing for secure attachment. The housing is constructed from copper alloy material rated UL 94V-0 for high-temperature performance. This component supports robust connections in demanding environments, ensuring stability under vibration and shock conditions typical of industrial and automotive sectors.
Feature Summary
- High-temperature resistant housing with UL 94V-0 rating
- Secure jackscrew fixing mechanism for reliable retention
- Double-row design utilizing copper alloy construction
Applications
- Industrial control systems requiring thermal stability
- Automotive electronics subject to vibration
- Harsh environment instrumentation
Procurement Notes
Verify the specific variant availability as this model may exist in single or double-row configurations. Confirm that the jackscrew fixing option matches your assembly requirements. Ensure compatibility with mating headers within the Datamate J-Tek series. Check for any updated environmental compliance documentation prior to final procurement decisions.
Selection Notes
Select this connector when high thermal resistance and mechanical security are critical. The copper alloy housing provides durability beyond standard plastic variants. Consider the jackscrew feature for applications where vibration loosening is a concern. Ensure sufficient panel space for the double-row footprint and jackscrew operation clearance during installation.
Part Context
This part belongs to the Datamate J-Tek Reverse Fix series by Harwin. It complements other connectors in the M80 family, offering enhanced mechanical locking compared to standard latching versions. It serves as a specialized solution for board-to-board or cable-to-board interconnects where standard retention methods are insufficient.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific variant. Generic equivalents may lack the UL 94V-0 copper alloy housing or jackscrew mechanism. Verify pin count and pitch compatibility if considering alternative manufacturers.
