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Product Detailed Parameters
- Description：CONN HEADER R/A 51POS 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：51
- 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 M80-7015122 is a male pin header from the Harwin Datamate J-Tek series, designed for through-hole mounting with a right-angle configuration. It features 51 positions and a 2.00mm (0.079 inch) pitch. The connector utilizes jack screws for secure mating and is rated for 2.2A current and 800V voltage. Insulation color is black. This component supports various stacked heights including 7.55mm, 7.95mm, 10.1mm, 11.1mm, 13.65mm, and 15.1mm when mated.
Feature Summary
- Right-angle through-hole design for space-efficient PCB integration
- Jack screw locking mechanism ensures high-reliability connections in harsh environments
- High voltage rating of 800V suitable for demanding industrial applications
Applications
- Industrial control systems requiring high reliability
- Harsh environment equipment subject to high vibration
- Data transmission systems needing secure mechanical locking
Procurement Notes
Verify part status as this specific model may be obsolete. Confirm compatibility with mating female connectors and jack screw hardware. Ensure PCB layout matches the right-angle through-hole footprint and 2.00mm pitch requirements before procurement.
Selection Notes
Select this connector for applications requiring robust mechanical retention via jack screws rather than standard press-fit headers. Consider the right-angle orientation for board-to-board or cable-to-board interfaces where vertical clearance is limited. Verify that the 51-position count meets circuit density needs.
Part Context
Part of the Datamate J-Tek series, known for high-performance crimp connectors. Designed for high reliability in sectors like aerospace, defense, and industrial automation where vibration resistance and secure locking are critical for continuous operation.
Replacement Considerations
Check for direct substitutes within the Datamate J-Tek family with identical pitch and position counts. Since the part status is listed as obsolete, identify equivalent right-angle male headers with jack screw options from compatible manufacturers ensuring matching electrical ratings.
FAQ
What type of locking mechanism does the M80-7015122 use?
It uses jack screws for secure mating and disengagement, providing high reliability in vibrating environments.
Is this connector surface mount or through-hole?
The M80-7015122 is a through-hole connector, not surface mount.
