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Product Detailed Parameters
- Description：CONN PWR4.2 HCC VT
- Series：Minitek® Pwr 4.2 High Current
- Mfr：Amphenol ICC (FCI)
- Package：Tray
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.165" (4.20mm)
- Number of Positions：4
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Cable/Wire
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole
- Termination：Solder Cup
- 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：Rectangular
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- Contact Material：Copper Alloy
- Insulation Material：Polyamide (PA66), Nylon 6/6
- Features：Board Lock, Glow Wire Compliant
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：-
- Voltage Rating：600V
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Overview
The Amphenol ICC (FCI) part number 10137785-041211LF is a Minitek Power 4.2 series power connector designed for board-to-board applications. It features a vertical through-hole header configuration with four positions and a 4.2 mm pitch. The contacts are constructed from copper alloy with tin plating, ensuring reliable conductivity. Rated for 600 VAC and 12.5 A, the component operates within a temperature range of -40°C to +105°C. The housing is made of black liquid crystal polymer (LCP), providing high insulation resistance and thermal stability for robust power distribution.
Feature Summary
- Vertical through-hole mounting style for secure PCB integration
- High current capacity rated at 12.5 A per contact
- Tin-plated copper alloy contacts for corrosion resistance
- Liquid crystal polymer (LCP) housing for thermal stability
Applications
- Server and storage system power distribution
- Data communication equipment interconnects
- Industrial instrumentation power supply connections
- Telecommunications infrastructure hardware
Procurement Notes
Verify the specific ordering suffix and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the tin-plated variant matches the design requirements, as gold-plated alternatives exist within the same series. Ensure the vertical through-hole form factor aligns with the target assembly process and mechanical constraints.
Selection Notes
Select this component when a vertical power header with a 4.2 mm pitch is required for high-current applications. The tin plating offers a cost-effective solution compared to gold variants while maintaining durability. Consider the LCP material properties for environments requiring high thermal resistance and low moisture absorption during operation.
Part Context
This connector belongs to the Minitek Power 4.2 family, a line of power connectors engineered by Amphenol ICC (FCI). The series is characterized by its compact design and ability to handle significant electrical loads in dense electronic assemblies. It serves as a critical interface for distributing power in modern computing and industrial systems.
Replacement Considerations
Cross-reference with other 4-position, 4.2 mm pitch vertical headers from the Minitek Power 4.2 series. Verify compatibility with mating sockets regarding pin count, pitch, and termination method. Ensure the replacement maintains the same voltage and current ratings.
