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Product Detailed Parameters
- Description：10127819-24321PLF-MTK 4.2 24P DR
- 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：24
- 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, Right Angle
- Termination：Solder
- Fastening Type：Locking Ramp
- Contact Length - Mating：-
- Contact Length - Post：0.138" (3.50mm)
- Overall Contact Length：-
- Insulation Height：0.386" (9.80mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：15.0µin (0.38µm)
- Contact Finish - Post：-
- Contact Material：Brass
- Insulation Material：Polyamide (PA66), Nylon 6/6
- Features：Board Lock
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：Varies by Wire Gauge
- Voltage Rating：600VAC/DC
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Overview
The Amphenol ICC (FCI) part number 10127819-24321PLF is a Minitek Power4.2 series power connector designed for board-to-board applications. It features a double-row header configuration with 24 positions and a 4.2 mm pitch. The component utilizes brass contacts with tin plating, housed in a natural Liquid Crystal Polymer (LCP) body. Rated for 9 A current and 600 VAC voltage, it supports through-hole right-angle mounting. Operating temperatures range from -40°C to +105°C, with an insulation resistance of 1 GOhms.
Feature Summary
- Double-row vertical header design for high-density power distribution
- Through-hole right-angle termination for secure PCB integration
- Tin-plated brass contacts ensuring reliable conductivity
- High-temperature LCP housing for thermal stability
Applications
- Industrial control systems requiring robust power connections
- Telecommunications infrastructure equipment
- Commercial electronic devices needing high-current board interfaces
Procurement Notes
Verify the specific ordering suffix against official manufacturer documentation to confirm contact plating and packaging details. Ensure compatibility with mating receptacles within the Minitek Power4.2 family. Confirm that the right-angle through-hole footprint matches your PCB layout requirements before finalizing procurement orders.
Selection Notes
Select this component when a 24-position, 4.2 mm pitch power header is required for right-angle mounting. The tin-plated contacts are suitable for general industrial environments where gold plating is not strictly necessary. Verify that the 9 A current rating per position meets the circuit load requirements and that the operating temperature range aligns with the application environment.
Part Context
This connector belongs to the Minitek Power4.2 series by Amphenol FCI, specialized for power-to-board applications. The series offers various pin counts and configurations, utilizing a standardized 4.2 mm pitch to balance current capacity and board space efficiency. It is widely used in sectors demanding reliable power delivery in compact form factors.
Replacement Considerations
Cross-reference with other 24-position, 4.2 mm pitch headers from the same Minitek Power4.2 family. Ensure identical row count, terminal type, and mounting style. Verify that alternative parts maintain the same current, voltage, and temperature ratings.
