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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：Gold
- Contact Finish Thickness - Mating：Flash
- Contact Finish - Post：-
- Contact Material：Copper Alloy
- Insulation Material：Polyamide (PA66), Nylon 6/6
- Features：-
- 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 10137785-042222LF is a Minitek Power 4.2 series header connector designed for power-to-board applications. It features four positions with a 4.2 mm pitch and utilizes through-hole solder termination. The connector supports a maximum current rating of 12.5 A and a voltage rating of 600 VAC. Constructed with copper contacts plated in tin, the housing is made of black Liquid Crystal Polymer (LCP) rated UL94 V-0. It operates within a temperature range of -40°C to +105°C and has an insulation resistance of 1 GOhms.
Feature Summary
- High-current capability up to 12.5 A per contact
- Vertical through-hole mounting style
- UL94 V-0 flammability rated LCP housing
Applications
- Industrial power distribution systems
- Factory automation equipment
- Heavy machinery control boards
Procurement Notes
Verify the specific tin plating configuration against the datasheet, as other variants in this series may use gold plating. Confirm that the 4-position count aligns with the design requirements, noting that similar headers exist with different pin counts or contact materials. Ensure the vertical orientation matches the board layout constraints before finalizing procurement.
Selection Notes
Select this component when a robust, high-current power connection is required on a PCB using through-hole technology. The 4.2 mm pitch provides ample spacing for higher voltage isolation compared to smaller pitches. Consider the LCP material properties for thermal stability during soldering processes and ensure the operating environment stays within the specified -40°C to +105°C range.
Part Context
This connector belongs to the Minitek Power 4.2 family, which offers various configurations for power delivery. It is distinct from the 10137785-034222LF variant, which shares the same series but differs in having three positions and gold-plated contacts instead of tin. Both are designed for reliable power transmission in demanding industrial environments.
Replacement Considerations
Direct substitutes include other 4-position, 4.2mm pitch headers from the same manufacturer. Verify compatibility by checking the mating pin dimensions and the overall height specifications to ensure mechanical fit within the assembly.
