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Product Detailed Parameters
- Description：CONN RCPT 54POS 0.079 GOLD PCB
- Series：Datamate J-Tek
- Mfr：Harwin Inc.
- Package：Tray
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board or Cable
- Number of Positions：54
- Number of Positions Loaded：All
- Pitch - Mating：0.079" (2.00mm)
- Number of Rows：3
- Row Spacing - Mating：0.079" (2.00mm)
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Screw Lock
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：12.0µin (0.30µm)
- Insulation Color：Black
- Insulation Height：0.330" (8.38mm)
- Contact Length - Post：0.118" (3.00mm)
- Operating Temperature：-55°C ~ 125°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Gold
- Mated Stacking Heights：10.65mm
- Ingress Protection：-
- Features：Jackscrews, Mating Flange, Mounting Flange
- Current Rating (Amps)：-
- Voltage Rating：120V
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Overview
The Harwin M83-LFT1F2N54-0000-000 is a Datamate J-Tek series header and wire housing component. It features a 3-row female configuration with 54 total contacts (3x18). The connector utilizes a crimp termination method suitable for 24-28 AWG wire gauges. It includes hexagonal slotted jackscrews for secure mating. The contacts are gold-plated, and the unit is designed for vertical board-to-board or cable connections.
Feature Summary
- Three-row female contact arrangement for high-density signal routing
- Crimp termination interface compatible with standard 24 to 28 AWG conductors
- Hexagonal slotted jackscrew design ensures robust mechanical retention during operation
Applications
- Compact electronic assemblies requiring reliable interconnects
- High-reliability electrical systems in industrial environments
- Board-to-board connection architectures
Procurement Notes
Verify the specific ordering suffix against the official Harwin datasheet to confirm contact count, plating specifications, and jack screw inclusion. Ensure compatibility with mating male headers within the Datamate J-Tek family. Confirm that the crimp tooling matches the designated 24-28 AWG range for proper termination integrity.
Selection Notes
Select this component when a 54-position vertical header with integrated jackscrews is required. It is appropriate for applications needing gold-plated contacts for corrosion resistance. Consider the 2mm pitch and three-row layout for space-constrained designs. Validate that the mating counterpart supports the specified female socket configuration.
Part Context
This part belongs to the Datamate J-Tek product line by Harwin Inc., known for high-reliability connectors. The M83 prefix indicates a specific series variant within the broader Datamate ecosystem. These components are engineered for demanding environments where secure locking mechanisms and durable materials are essential for long-term performance.
Replacement Considerations
Compatible substitutes include other Harwin Datamate J-Tek 3-row female headers with identical pin counts and jackscrew configurations. Verify that alternative parts maintain the same 2mm pitch and crimp termination style to ensure mechanical and electrical interchangeability.
