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The Amphenol ICC (FCI) 10127820-1822GLF is a Minitek Pwr4.2 series power connector designed for board-to-board applications. It features a dual-row vertical through-hole header with 18 positions and a 4.2 mm pitch. The contacts are made of brass with tin plating, ensuring reliable conductivity. Rated for 9 A current and 600 VAC voltage, it operates within a temperature range of -40°C to +105°C. The housing is natural-colored nylon, providing an insulation resistance of 1 GOhms.
Verify the specific ordering suffix GLF to confirm tin plating and lead-free status against the manufacturer's latest datasheet. Ensure compatibility with mating connectors in the Minitek Pwr4.2 series. Confirm that the vertical through-hole termination method aligns with the target PCB layout requirements before finalizing procurement orders.
Select this component when a robust, high-current power connection is required in a vertical configuration. The 4.2 mm pitch allows for substantial contact spacing, enhancing safety and reliability in power applications. Consider the tin plating for general-purpose use where gold plating is not strictly necessary for signal integrity or extreme corrosion environments.
This part belongs to the Minitek Pwr4.2 family, which offers various pin counts and configurations. Similar parts include 10127820-1822PTLF (tin plated, different packaging) and 10127820-1824LCLF (gold plated). The series provides standardized dimensions and electrical characteristics for consistent integration across different Amphenol power connector solutions.
Direct substitutes include other 18-position, 4.2 mm pitch, dual-row vertical headers from the same series. Verify that any replacement maintains the 9 A rating and vertical orientation. Cross-reference with 10127820-1822PTLF if packaging differences are acceptable.