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Product Detailed Parameters
- Description：CONN HDR 2MM W/SCREW 26POS
- Series：Datamate J-Tek
- Mfr：Harwin Inc.
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：26
- Number of Rows：2
- 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
- Termination：Solder
- Fastening Type：Threaded
- Contact Length - Mating：-
- Contact Length - Post：0.130" (3.30mm)
- Overall Contact Length：-
- Insulation Height：0.220" (5.60mm)
- Contact Shape：Circular, Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin
- Contact Material：Phosphor Bronze Alloy
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Jackscrews, Mating Guide
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A
- Voltage Rating：800VAC/DC
Download product information
Overview
The M80-5T12642MB is a Datamate J-Tek male header connector manufactured by Harwin. It features a 2mm pitch and comprises 26 positions arranged in a dual-row configuration. The component utilizes brass contacts with gold plating and a polyphenylene sulfide (PPS) insulator. Designed for board-to-board or cable applications, it supports voltage ratings of 800V AC/DC. The unit includes an integrated jack screw mechanism for secure locking during mating.
Feature Summary
- Integrates a jack screw system to ensure positive mechanical locking between mated connectors.
- Constructed with gold-plated brass contacts housed within a black PPS insulator for durability.
- Supports mixed signal and power transmission through its dual-row pin layout.
Applications
- Board-to-board interconnections requiring high reliability.
- Cable-to-board assemblies utilizing the integrated locking feature.
- Industrial control systems demanding robust electrical connections.
Procurement Notes
Verify the specific ordering suffix to confirm contact material, insulation color, and termination style. Ensure compatibility with the corresponding female socket series. Confirm RoHS compliance status and lead times with authorized distributors prior to procurement.
Selection Notes
Select this model when a 2mm pitch male header with integrated locking is required. Consider the 26-position count and dual-row arrangement for space-constrained designs. Verify that the 800V rating meets the application's electrical requirements.
Part Context
This component belongs to the Harwin Datamate J-Tek family, known for compact rectangular connectors. The series offers various configurations for signal and power distribution. The M80-5T12642MB represents a standard male header variant within this ecosystem.
Replacement Considerations
Cross-reference with other Harwin M80-5 series headers sharing identical pitch and position counts. Verify mechanical dimensions and locking mechanism compatibility before substituting with generic alternatives.
FAQ
What is the contact material for this connector?
The contacts are made of brass with gold plating.
Does this connector include a locking mechanism?
Yes, it features an integrated jack screw for secure locking.
