10137785-031121LF

$0.23

Description：MTK4.2 SR 06P VT HDR SN
Series：Minitek® Pwr 4.2 High Current
Mfr：Amphenol ICC (FCI)
Package：Tray

SKU:569a03b54647 Category: Headers, Male Pins Brand: Amphenol ICC (FCI)

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Product introduction

Product Detailed Parameters

Description：MTK4.2 SR 06P VT HDR SN
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：Polyamide (PA66), Nylon 6/6
Features：Board Lock
Operating Temperature：-40°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Natural
Current Rating (Amps)：-
Voltage Rating：600V

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10137785-031121LF

Overview

The Amphenol ICC (FCI) part number 10137785-031121LF is a Minitek Pwr 4.2 series power connector header designed for board-to-board applications. It features a 3-position configuration with a 4.2mm pitch and vertical through-hole mounting. The contacts are gold-plated to ensure reliable conductivity, supporting a rated current of 12.5A per contact. Operating within a temperature range of -40°C to +105°C, this component utilizes copper alloy contacts and black insulators.

Feature Summary

High-current capacity suitable for power distribution
Vertical orientation for compact board integration
Gold plating for enhanced corrosion resistance

Applications

Server power distribution systems
Industrial control boards
Power supply modules

Procurement Notes

Verify the specific suffix '031121LF' against official Amphenol documentation to confirm exact pin count and termination style. Ensure compliance with RoHS standards if required by the target application. Cross-reference the manufacturer's latest datasheet for any recent engineering changes or obsolescence notices before finalizing procurement orders.

Selection Notes

Select this component when high current handling is required in a vertical form factor. The 4.2mm pitch provides ample spacing for thermal management. Verify that the PCB layout accommodates the through-hole termination and that the operating environment remains within the specified temperature limits for optimal performance.

Part Context

This connector belongs to the Minitek Pwr 4.2 family, which offers robust solutions for demanding power applications. The series is known for its durability and ability to withstand harsh industrial environments. It serves as a critical interconnect for distributing power across multiple circuit boards in complex electronic assemblies.