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Product Detailed Parameters
- Description：10137785-053142LF-MTK 4.2 05P SR
- 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：5
- 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
- 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：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：15.0µin (0.38µm)
- Contact Finish - Post：Gold
- 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)：Varies by Wire Gauge
- Voltage Rating：600V
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Overview
The Amphenol ICC (FCI) part number 10137785-053142LF is a Power to the Board header from the MinitekPwr 4.2 series. It features 5 positions with a 4.2 mm pitch and utilizes a vertical through-hole mounting style. The connector has a current rating of 12.5 A and a voltage rating of 600 VAC. Contact material is copper with a tin plating finish. The housing is constructed from black Liquid Crystal Polymer (LCP).
Feature Summary
- Supports high-power transmission with a 12.5 A current rating.
- Features a robust LCP housing for thermal stability.
- Designed for reliable vertical board-to-board power connections.
Applications
- Industrial power distribution systems
- Server and storage equipment power interfaces
- Communication device power supply connections
Procurement Notes
Verify the specific pin count and contact plating against official datasheets, as suffixes in this series often denote variations. Confirm that the tin-plated variant meets your corrosion resistance requirements compared to gold options. Ensure the vertical orientation aligns with your PCB layout constraints.
Selection Notes
Select this component when a 4.2 mm pitch is required for high-current applications. The tin plating offers cost efficiency but may require consideration for harsh environments. Verify compatibility with mating receptacles within the MinitekPwr 4.2 family to ensure proper mechanical engagement and electrical continuity.
Part Context
This connector belongs to the MinitekPwr 4.2 series, designed for power delivery in compact spaces. The 4.2 mm pitch allows for higher current capacity compared to standard signal connectors. It is part of Amphenol FCI's portfolio for server and industrial power solutions.
Replacement Considerations
Compatible substitutes include other 5-position headers with a 4.2 mm pitch and vertical through-hole mounting. Ensure replacement parts match the 12.5 A current rating and LCP housing material. Verify that mating receptacles are available from the same manufacturer or compatible third-party sources.
