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Product Detailed Parameters
- Description：CONN PWR4.2 PITCH WTB PLUG CO
- Series：Minitek® Pwr 4.2
- Mfr：Amphenol ICC (FCI)
- Package：Tape & Reel (TR)
- 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：Tin
- Contact Finish Thickness - Mating：80.0µin (2.03µm)
- Contact Finish - Post：Tin
- Contact Material：Brass
- Insulation Material：Liquid Crystal Polymer (LCP)
- Features：Glow Wire Compliant, Pick and Place
- 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) part number 10127820-0422LCLF is a Minitek Power4.2 series power-to-board connector header. It features a 4-position, double-row vertical configuration with a 4.2 mm pitch. The contacts are made of brass and plated with tin. Rated for 9 A current, it operates within a temperature range of -40°C to +105°C. The housing is natural-colored plastic with a UL94 V-0 flammability rating. This component provides reliable electrical connections in power distribution applications.
Feature Summary
- Vertical power-to-board header design for direct board mounting
- Double-row configuration supporting high current density
- Tin-plated brass contacts for corrosion resistance
- UL94 V-0 rated natural insulation housing
Applications
- Server power distribution units
- Storage system backplanes
- Industrial control board interconnects
- Telecommunications equipment power interfaces
Procurement Notes
Verify the specific contact plating finish against official datasheets, as similar model numbers may vary between tin and gold options. Confirm that the vertical header orientation matches the assembly requirements. Ensure compatibility with mating receptacles from the same Minitek Power4.2 family to maintain mechanical integrity and electrical performance standards.
Selection Notes
Select this component when a compact, high-current vertical interconnect is required. The 4.2 mm pitch allows for robust power handling compared to smaller signal connectors. Consider the tin plating for cost-effective environments where extreme corrosion resistance is not critical. Verify that the 4-position count aligns with the specific power rail requirements of the target circuit design.
Part Context
This connector belongs to the Minitek Power4.2 product line by Amphenol ICC (FCI), formerly Framatome Connectors International. The series is engineered for demanding power distribution tasks in computing and communication infrastructure. It emphasizes durability and signal integrity under thermal stress, serving as a key interface in modern electronic systems requiring reliable power delivery.
Replacement Considerations
Compatible substitutes include other Minitek Power4.2 headers with identical pin counts and pitch. Models such as 10127820-2224GLF share the same series characteristics but differ in position count. Always verify mating compatibility and mechanical dimensions before substituting.
