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Product Detailed Parameters
- Description：CONN HEADER R/A 44POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：44
- 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：Latch Holder
- Contact Length - Mating：-
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：-
- Insulation Height：0.235" (5.97mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin
- Contact Material：Phosphor Bronze
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Strain Relief Clips
- 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 M80-8414442 is a Datamate L-Tek series rectangular connector manufactured by Harwin Inc. It features a male plug configuration with 44 positions arranged in a double-row layout. The connector utilizes right-angle through-hole termination for PCB mounting, with 3mm pin length. Contact surfaces are gold-plated while posts are tin-finished. Rated for 3A current and 120V, it employs PPS insulation material. Designed for board-to-board or wire-to-board applications, it supports mating cycles of 500 and operates within a temperature range of -55°C to 125°C.
Feature Summary
- Right-angle through-hole mounting design for horizontal PCB integration
- Gold-plated contact areas ensuring reliable signal transmission
- IDC cable connection compatibility with latch mechanism for quick mating
Applications
- Board-to-board interconnections
- Wire-to-board connections
- Industrial control systems
Procurement Notes
Verify the exact part number against official Harwin documentation to confirm the 44-position count and IDC cable compatibility. Ensure the selected variant matches the required right-angle orientation and through-hole termination specifications. Cross-reference the voltage and current ratings with system requirements before procurement.
Selection Notes
Select this component when a high-density 44-pin interface is required in a compact form factor. The right-angle design facilitates space-constrained layouts. Consider the IDC cable option if rapid assembly and disassembly are prioritized over soldering. Verify that the 3A current rating meets the electrical load requirements of the target application.
Part Context
This part belongs to the Datamate L-Tek family, known for its robust mechanical locking and high reliability. The M80-841 series specifically offers right-angle options suitable for complex PCB arrangements. It complements other Harwin connectors by providing versatile connectivity solutions for demanding environments.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific model. Evaluate compatible Harwin series connectors with matching pin counts and termination styles if replacement is necessary.
FAQ
What is the contact finish on the M80-8414442?
The contact areas feature a gold finish, while the posts are tin-finished.
Does this connector support IDC cable connections?
Yes, the M80-8414442 is designed for IDC cable connections with a latch mechanism for quick mating.
