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Product Detailed Parameters
- Description：10127820-1224GLF-MTK 4.2 12P 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：12
- 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 (PA), Nylon
- 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) 10127820-1224GLF is a Minitek Power4.2 series power-to-board header connector. It features a 12-position, double-row vertical through-hole design with a 4.2 mm pitch. The contacts are brass with 30 micro-inch gold plating for reliable conductivity. Rated at 9 A and 600 VAC/DC, it operates within a -40°C to +105°C range. The natural polyamide insulation provides structural integrity and electrical isolation.
Feature Summary
- Vertical double-row through-hole mounting configuration
- Gold-plated brass contacts for corrosion resistance
- High current and voltage rating capabilities
- Polyamide insulation material for thermal stability
Applications
- Power distribution in server systems
- Storage device internal connections
- Communication equipment power interfaces
- Industrial control board power supply
Procurement Notes
Verify the complete part number including the suffix against official manufacturer documentation to ensure correct contact finish and packaging specifications. Confirm availability status as some variants may be subject to special order requirements or regional distribution restrictions. Cross-reference datasheet parameters for mechanical fit before procurement.
Selection Notes
Select this component for applications requiring high-current power delivery with a 4.2 mm spacing constraint. Ensure the PCB layout accommodates the vertical header profile and double-row pin arrangement. Verify that the operating temperature environment remains within the specified -40°C to +105°C limits for long-term reliability.
Part Context
This connector belongs to the Minitek Power4.2 family, designed for robust power transmission in compact electronic assemblies. The series offers various position counts and row configurations to suit different board density requirements while maintaining consistent mechanical and electrical performance standards across the product line.
Replacement Considerations
Compatible substitutes within the same Minitek Power4.2 series include 10127820-1824LCLF and 10127820-2224GLF. These alternatives share identical pitch and current ratings but differ in position count. Verify mechanical dimensions and contact orientation before substitution.
