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Product Detailed Parameters
- Description：CONN HEADER R/A 27POS 2MM
- Series：Datamate J-Tek
- Mfr：Harwin Inc.
- Package：Tray
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：27
- Number of Rows：3
- Row Spacing - Mating：0.079" (2.00mm)
- 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：Threaded
- Contact Length - Mating：-
- Contact Length - Post：0.091" (2.30mm)
- Overall Contact Length：-
- Insulation Height：0.358" (9.10mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin-Lead
- Contact Material：Phosphor Bronze
- Insulation Material：Polyamide (PA46), Nylon 4/6
- Features：Board Guide, Mating Flange, Mating Hardware
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A
- Voltage Rating：120V
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Overview
The M80-7012722 is a Datamate J-Tek series header connector manufactured by Harwin Inc. It features a vertical board-to-board or cable configuration with 6 positions and a 2.00mm pitch. The connector utilizes phosphor bronze contacts with gold plating for mating surfaces and tin plating for the tail, housed in black PPS insulation. Rated for 120V and 2.2A, it employs a push-pull locking mechanism and through-hole solder termination. Key dimensions include a contact length of 3.30mm and an insulation height of 5.60mm.
Feature Summary
- Push-pull locking mechanism ensures secure connection retention without jackscrews
- Gold-plated circular contacts provide reliable signal transmission
- Polyphenylene sulfide (PPS) insulation offers high thermal stability
- Keyed design prevents incorrect mating orientation
Applications
- Board-to-board interconnections
- Cable-to-board assemblies
- Industrial control systems
- Automotive electronics modules
Procurement Notes
Verify the specific suffix codes against the official Harwin datasheet to confirm exact pin count, contact material, and housing color. Ensure the ordering part number matches the required orientation and locking style. Cross-reference the manufacturer's latest documentation to confirm current availability status and compliance certifications before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, vertically mounted header with a secure push-pull lock is required. It is suitable for applications needing 2.00mm spacing and robust mechanical retention. Consider the 2.2A current rating and 120V voltage limit during circuit design. Verify that the PCB footprint accommodates the specified insulation height and contact length for proper assembly clearance.
Part Context
This connector belongs to the Datamate J-Tek family, designed for high-reliability interconnects. The M80 series is characterized by its modular design and push-pull locking system, which simplifies assembly compared to screw-lock variants. It serves as a standard solution for compact electronic devices requiring durable and repeatable connections in space-constrained environments.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific model. When replacing, ensure the new component matches the 2.00mm pitch, 6-position count, and push-pull locking mechanism. Compatibility with existing mating connectors must be verified to maintain mechanical and electrical integrity.
