10137785-031241LF

Description：CONN PWR4.2 HCC VT
Series：Minitek® Pwr 4.2 High Current
Mfr：Amphenol ICC (FCI)
Package：Tray

SKU:825d89e52f37 Category: Headers, Male Pins Brand: Amphenol ICC (FCI)

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Product introduction

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：3
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：Liquid Crystal Polymer (LCP)
Features：Board Lock
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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10137785-031241LF

Overview

The Amphenol ICC (FCI) part number 10137785-031241LF is a Minitek Power 4.2 series power-to-board header connector. It features a 3-position configuration with a 4.2 mm pitch and vertical through-hole mounting. The contacts are copper alloy with 30-microinch gold plating, rated for 12.5 A current and 600 VAC voltage. The housing is constructed from black liquid crystal polymer (LCP), ensuring UL94 V-0 flammability ratings. Operating temperatures range from -40°C to +105°C.

Feature Summary

High-current capability with 12.5 A rating per contact
Board lock feature for secure mechanical retention
Gold-plated copper alloy contacts for reliable conductivity
Vertical orientation for standard board integration

Applications

Power distribution in industrial equipment
Server and storage system power inputs
Telecommunications infrastructure power connections
General-purpose high-power board-to-board interfaces

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm contact plating thickness and insulation material specifications. Ensure the selected variant matches the required current and voltage ratings for the target application environment. Cross-reference the full part number with authorized distributors to confirm availability and compliance status prior to ordering.

Selection Notes

Select this component when a robust, high-current vertical header is required for power delivery. The 4.2 mm pitch accommodates substantial conductors, while the LCP housing provides thermal stability. Consider the board lock feature if vibration resistance is critical. Verify that the 12.5 A rating aligns with the circuit's maximum load requirements under operating temperature conditions.

Part Context

This connector belongs to the Minitek Power 4.2 family, designed for demanding power applications. The series offers high reliability in server, storage, and telecom environments. It integrates signal and power contacts in compact form factors, supporting efficient power distribution systems within dense electronic assemblies requiring durable interconnect solutions.