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Product Detailed Parameters
- Description：10127820-0424LF-MTK 4.2 04P DR V
- Series：Minitek® Pwr 4.2
- 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：2
- Row Spacing - Mating：0.165" (4.20mm)
- 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：30.0µin (0.76µm)
- Contact Finish - Post：Gold
- Contact Material：Brass
- Insulation Material：Polyamide (PA66), Nylon 6/6
- Features：-
- 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：600VAC/DC
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Overview
The Amphenol ICC (FCI) 10127820-0424LF is a Minitek Power 4.2 series power-to-board connector designed for vertical through-hole mounting. It features a dual-row configuration with 24 positions and a 4.2 mm pitch. The contacts are constructed from brass with gold plating, ensuring reliable conductivity and corrosion resistance. Rated for 9 A current, the component operates within a temperature range of -40°C to +105°C and maintains an insulation resistance of 1 GOhms.
Feature Summary
- Dual-row vertical header design for high-density power distribution
- Gold-plated brass contacts ensure stable electrical performance
- Robust construction supports operation in extreme thermal environments
Applications
- Server and storage system power distribution
- Telecommunications equipment interconnects
- Industrial control board power supply connections
Procurement Notes
Verify the specific suffix 'LF' indicates lead-free compliance per RoHS standards. Confirm that the 24-position configuration matches the target PCB footprint. Ensure the vertical orientation aligns with mechanical assembly constraints. Cross-reference the manufacturer's latest datasheet to validate current environmental certifications and material specifications before finalizing procurement orders.
Selection Notes
Select this component when a 4.2 mm pitch is required for higher current capacity compared to smaller pitches. The dual-row layout maximizes power delivery density on the board. Verify that the 9 A rating meets the circuit requirements. Consider the vertical mounting style for space-constrained enclosures where horizontal headers are unsuitable.
Part Context
This part belongs to the MinitekPwr 4.2 family, engineered for robust power applications. It complements other variants in the series that offer different position counts and packaging options. The series is widely used in data communication and industrial sectors requiring durable, high-current interconnect solutions.
Replacement Considerations
Check for direct substitutes within the same MinitekPwr 4.2 series with identical pin counts and pitch. Verify compatibility with mating power sockets. Ensure replacement parts maintain the same vertical orientation and gold plating specifications.
