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Product Detailed Parameters
- Description：10127820-2224LF-MTK 4.2 22P 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：22
- 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 10127820-2224LF is a Minitek Pwr 4.2 series header connector manufactured by Amphenol ICC (FCI). It features a dual-row configuration with 22 positions and a 4.2 mm pitch. The contacts are made of brass with a gold plating finish, rated for 9 A current at +105 °C maximum operating temperature. Designed for vertical surface mount installation, it utilizes a natural-colored housing and offers an insulation resistance of 1 GOhms.
Feature Summary
- Dual-row power-to-board architecture supporting high-current applications
- Gold-plated brass contacts ensure reliable electrical conductivity
- Vertical surface mount design facilitates board integration
Applications
- Power distribution in industrial equipment
- Server and storage system power interfaces
- High-power consumer electronics assemblies
Procurement Notes
Verify the specific ordering suffix to confirm contact plating and termination type. The 'GLF' suffix indicates gold plating and lead-free status, while other variants may differ. Confirm that the selected part matches the required current rating and thermal specifications for the target application before finalizing procurement orders.
Selection Notes
Select this component when a 4.2 mm pitch power header is required for vertical mounting. Ensure the design accommodates the dual-row layout and 22-position count. Verify compatibility with mating receptacles from the same Minitek Pwr 4.2 series to maintain mechanical and electrical integrity.
Part Context
This part belongs to the Minitek Pwr 4.2 family, designed for robust power connections. It complements other headers and receptacles within the series, offering standardized spacing and housing options for consistent assembly across various electronic platforms requiring high-current transmission.
Replacement Considerations
Direct substitutes include 10127820-2422LF and 10127820-2224GLF, which share the same series and pitch but differ in position count or plating. Verify mechanical fit and electrical ratings before swapping.
