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Product Detailed Parameters
- Description：CONN HEADER R/A 20POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Bulk
- 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, Right Angle
- Termination：Solder
- Fastening Type：Friction Lock
- Contact Length - Mating：-
- Contact Length - Post：0.177" (4.50mm)
- 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：-
- Contact Material：Phosphor Bronze
- Insulation Material：Polyamide (PA46), Nylon 4/6
- 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
Download product information
Overview
The M80-7892045 is a male header connector from the Harwin Datamate L-Tek series. It features a 20-position configuration with a 0.079-inch (2.00mm) pin spacing arranged in two rows. Designed for right-angle through-hole mounting, this component utilizes crimp termination for wire connections. The contacts are gold-plated to ensure reliable signal transmission and corrosion resistance within electronic assemblies.
Feature Summary
- Right-angle orientation facilitates compact board layout integration
- Through-hole termination provides secure mechanical anchoring
- Gold plating on contacts ensures durable electrical conductivity
Applications
- Industrial control system interconnections
- Consumer electronics internal wiring
- Automotive electronic module connections
Procurement Notes
Verify the specific part number against official Harwin documentation to confirm current manufacturing status and availability. Ensure that the required pin count and right-angle orientation match the design specifications. Cross-reference compatible mating connectors within the same Datamate L-Tek family to guarantee proper interface compatibility and performance reliability.
Selection Notes
Select this component when a right-angle male header is required for through-hole applications. The 20-position count suits moderate density interconnect needs. Verify that the housing material and contact plating meet environmental requirements. Confirm that the crimp termination method aligns with available assembly tools and wire gauge specifications for optimal connection integrity.
Part Context
This connector belongs to the Datamate L-Tek series, known for high-reliability performance in demanding environments. The series supports various configurations including cable-to-board and board-to-board connections. The M80-7892045 specifically addresses applications requiring robust right-angle connectivity with standardized pin spacing for consistent system integration.
Replacement Considerations
Compatible substitutes include other Harwin Datamate L-Tek male headers with identical 20-position counts and right-angle orientations. Verify that alternative parts maintain the same 2.00mm pitch and through-hole mounting style to ensure physical and electrical interchangeability without redesigning the PCB footprint.
