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Product Detailed Parameters
- Description：10127820-2024LF-MTK 4.2 20P DR V
- Series：Minitek® Pwr 4.2
- Mfr：Amphenol ICC (FCI)
- Package：Tray
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.165" (4.20mm)
- Number of Positions：20
- Number of Rows：2
- Row Spacing - Mating：0.165" (4.20mm)
- Number of Positions Loaded：All
- Style：Board to Cable/Wire
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Locking Ramp
- Contact Length - Mating：-
- Contact Length - Post：0.138" (3.50mm)
- Overall Contact Length：-
- Insulation Height：0.504" (12.80mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：30.0µin (0.76µm)
- Contact Finish - Post：Gold
- Contact Material：Brass
- Insulation Material：Polyamide (PA66), Nylon 6/6
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Natural
- Current Rating (Amps)：Varies by Wire Gauge
- Voltage Rating：600VAC/DC
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Overview
The Amphenol ICC (FCI) 10127820-2024LF is a Minitek Power4.2 series power-to-board connector designed for vertical surface-mount installation. It features a dual-row header configuration with 24 positions and a 4.2 mm pitch. The contacts are constructed from brass with gold plating to ensure reliable conductivity. Rated for 9 A current, the component operates within a temperature range of -40°C to +105°C and maintains an insulation resistance of 1 GOhms.
Feature Summary
- Vertical surface-mount design for direct board integration
- Dual-row header structure providing high-density power distribution
- Gold-plated brass contacts for enhanced corrosion resistance
Applications
- Industrial control systems requiring robust power connections
- Telecommunications infrastructure equipment
- High-power consumer electronics assemblies
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm contact plating thickness and packaging type. Ensure the selected variant matches the required current rating and thermal specifications for the target application environment. Cross-reference the manufacturer's latest datasheet to confirm availability and compliance with RoHS standards before finalizing procurement orders.
Selection Notes
Select this component when a vertical, high-current power connection is required in a compact footprint. The 4.2 mm pitch accommodates substantial conductors while maintaining structural integrity. Evaluate the operating temperature range and insulation resistance requirements to ensure compatibility with the system's electrical and environmental constraints during design integration.
Part Context
This part belongs to the Minitek Power4.2 family, which specializes in high-current power interconnects. The series offers various position counts and row configurations to support diverse power delivery needs. As a product of Amphenol ICC (FCI), it adheres to industry standards for reliability and performance in demanding electronic applications.
Replacement Considerations
Consult official substitution lists for compatible alternatives. Verify that any substitute matches the 4.2 mm pitch, 24-position count, and vertical mounting orientation. Ensure equivalent current ratings and thermal capabilities are maintained to preserve system functionality.
