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Product Detailed Parameters
- Description：CONN PWR4.2 HCC RA
- 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, Right Angle
- Termination：Solder
- Fastening Type：Locking Ramp
- Contact Length - Mating：-
- Contact Length - Post：0.138" (3.50mm)
- Overall Contact Length：-
- Insulation Height：-
- Contact Shape：Square
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：Flash
- Contact Finish - Post：Tin
- 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：Natural
- Current Rating (Amps)：-
- Voltage Rating：600V
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Overview
The Amphenol ICC (FCI) part number 10137784-03114LF is a Minitek Power4.2HCC SR RATH HDR connector designed for power-to-board applications. It features a 4-position configuration with a 4.2 mm pitch and operates at a current rating of 12.5 A. The component utilizes copper contacts with 30-micron gold plating and has a natural-colored housing. It supports right-angle installation in a single row, functioning within a temperature range of -40 C to +105 C. The insulation resistance is rated at 1 GOhms.
Feature Summary
- High-current power delivery capability via dedicated power-to-board design
- Durable electrical contact interface utilizing thick gold plating for corrosion resistance
- Space-efficient right-angle mounting configuration for board integration
Applications
- Server power distribution systems
- Storage area network equipment
- Communication network infrastructure hardware
Procurement Notes
Verify the specific ordering suffix against official manufacturer documentation to ensure correct pin count, plating thickness, and orientation. Confirm availability status as supply may vary by region. Request current lead times directly from authorized distributors or the manufacturer to align with production schedules. Ensure compliance with RoHS directives if required by the end application.
Selection Notes
Select this component when high current capacity is required in a compact form factor. The right-angle header facilitates efficient board layout routing. Verify that the mating receptacle matches the 4.2 mm pitch specification. Consider the operating temperature range and environmental conditions during system design to ensure long-term reliability under load.
Part Context
This connector belongs to the Minitek Power4.2 series, engineered for robust power transmission in dense electronic assemblies. Amphenol ICC develops these interconnect solutions for demanding environments found in server and storage applications. The series emphasizes reliability and thermal performance for critical power distribution tasks.
Replacement Considerations
Cross-reference compatible headers within the same Minitek Power4.2 family. Verify identical pitch, current ratings, and mechanical dimensions before substitution. Consult official interchangeability guides for confirmed equivalent part numbers.
