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Product Detailed Parameters
- Description：8+3+1 POS. MALE SIGNAL+POWER+COA
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin, Power
- Pitch - Mating：-
- Number of Positions：12 (8 + 4 Power)
- 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, Right Angle
- Termination：Solder
- Fastening Type：Threaded
- Contact Length - Mating：-
- Contact Length - Post：-
- Overall Contact Length：-
- Insulation Height：0.236" (6.00mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin
- Contact Material：Copper Alloy, Phosphor Bronze
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Jackscrews, Mating Flange, Mounting Flange
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：-
- Voltage Rating：800VAC/DC
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Overview
The Harwin M80-5L20842M7-03-334-01-314 is a male board connector from the Datamate Mix-Tek series. It features an 8+3+1 pin configuration, combining signal, power, and coaxial contacts in a single housing. The connector utilizes a right-angle, two-row design with a horizontal mating orientation. Constructed for high-reliability applications, it supports mixed contact types within a compact form factor suitable for dense PCB layouts.
Feature Summary
- Integrates signal, power, and coaxial connections in a unified housing
- Right-angle two-row design for efficient space utilization
- Horizontal mating orientation for flexible cable routing
Applications
- High-density electronic assemblies requiring mixed signal and power
- Applications needing integrated coaxial connectivity alongside standard signals
- Space-constrained industrial or medical equipment boards
Procurement Notes
Verify the specific pinout configuration and coaxial impedance requirements against your schematic before ordering. Confirm that the right-angle mounting style aligns with your mechanical constraints. Ensure the supplier provides traceable documentation for this specific Harwin part number to guarantee authenticity and compliance with technical specifications.
Selection Notes
Select this component when a single connector must handle signal, power, and RF/coaxial lines simultaneously. The right-angle format aids in managing cable exit directions. Consider the physical footprint and row spacing to ensure compatibility with your PCB design rules and adjacent components.
Part Context
This part belongs to the Harwin Datamate Mix-Tek family, designed for high-reliability interconnects. The series allows mixing different contact types, such as signal pins and coaxial jacks, within one connector body. This integration reduces assembly complexity and saves board space compared to using separate connectors for each function.
Replacement Considerations
Direct substitutes are limited due to the unique mix of signal, power, and coaxial contacts. Verify any alternative part matches the exact 8+3+1 configuration and right-angle geometry. Cross-reference mechanical dimensions and electrical ratings to ensure functional equivalence without modifying the PCB layout.
