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Product Detailed Parameters
- Description：10127820-1624LLF-MTK 4.2 16P 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：16
- 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：Liquid Crystal Polymer (LCP)
- Features：Glow Wire Compliant
- 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) part number 10127820-1624LLF is a Minitek Power4.2 series power-to-board connector header. It features a dual-row vertical configuration with 16 positions and a 4.2 mm pitch. The contacts are brass with 30 micro-inch gold plating, rated for 9 A current. Operating temperature ranges from -40°C to +105°C, with UL94 V-0 flammability rating.
Feature Summary
- Dual-row vertical header design for board-level power distribution
- Glow wire compliant construction for enhanced fire safety
- Board lock mechanism ensures secure mechanical retention
Applications
- Server and storage equipment power distribution
- Telecommunications infrastructure boards
- Industrial control system power interfaces
Procurement Notes
Verify the specific suffix LLF against official Amphenol documentation to confirm exact plating thickness and material specifications. Ensure compatibility with mating socket counterparts within the Minitek Power4.2 family before procurement.
Selection Notes
Select this component for high-current applications requiring robust vertical mounting. The 4.2 mm pitch supports significant amperage while maintaining standard board spacing. Verify thermal management requirements align with the +105°C maximum operating limit.
Part Context
This connector belongs to the Minitek Power4.2 line by Amphenol FCI, designed for reliable power delivery in dense electronic assemblies. The series emphasizes durability and compliance with industry safety standards for critical infrastructure components.
Replacement Considerations
Compatible substitutes include other Minitek Power4.2 headers with identical 16-position, dual-row, vertical configurations. Verify matching pitch, current rating, and mounting style when evaluating alternative part numbers.
