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Product Detailed Parameters
- Description：CONN HEADER VERT 20POS 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：20
- 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：Latch Lock
- Contact Length - Mating：-
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：-
- Insulation Height：0.219" (5.56mm)
- 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：Polyester, Glass Filled
- Features：-
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A
- Voltage Rating：800V
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Overview
The M80-8672022 is a male connector header from the Harwin Datamate L-Tek series. It features a 20-position configuration arranged in a double inline (DIL) format with two rows of ten contacts each. The component utilizes a 2.00mm pitch and is designed for vertical through-hole mounting on printed circuit boards. Contacts are gold-plated phosphor bronze, rated for 120 V and 3 A, ensuring reliable signal transmission.
Feature Summary
- Features fully shrouded contacts to prevent misalignment during mating
- Includes polarized mouldings to ensure correct orientation
- Equipped with a latching mechanism for secure connection retention
Applications
- Industrial control systems requiring robust interconnects
- Test and measurement equipment interfaces
- Automotive electronics applications
Procurement Notes
Verify that the specific part number matches the required pin count and row configuration before ordering. Confirm that the through-hole mounting style aligns with the target PCB layout. Ensure compatibility with the corresponding female housing and jackscrew options within the same Datamate family to guarantee proper mechanical engagement.
Selection Notes
Select this component when a vertical male header with a latching feature is required. The 2.00mm pitch suits standard density layouts. Verify that the 120 V voltage rating and 3 A current capacity meet the circuit requirements. Consider the gold plating for corrosion resistance in demanding environments compared to tin alternatives.
Part Context
This connector belongs to the Datamate Mix-Tek and L-Tek families, known for high-reliability performance. The M80 series provides modular solutions for various industrial sectors. The L-Tek variant specifically offers cost-effective options without sacrificing durability, making it suitable for general-purpose board-to-board or cable connections.
Replacement Considerations
Direct substitutes may include other Harwin Datamate headers with identical 20-pin DIL configurations and latching mechanisms. Verify that any alternative maintains the 2.00mm pitch and through-hole termination style to ensure physical compatibility with existing footprints.
