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Product Detailed Parameters
- Description：CONN HEADER VERT 8POS 4.2MM
- 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：8
- 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：Flash
- Contact Finish - Post：-
- 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) part number 10127820-0821LF is a vertical power header connector belonging to the Minitek Power4.2 series. It features an 8-position configuration with a 4.2 mm pitch, designed for double-row surface-mount or through-hole termination. The contacts are constructed from brass and finished with gold plating. The housing utilizes polyamide material rated UL94 V-0 for flammability. Electrical specifications include a current rating of 9 A and an insulation resistance of 1 GOhm. The operational temperature range spans from -40°C to +105°C.
Feature Summary
- Vertical orientation design for direct board mounting
- Gold-plated brass contacts ensuring reliable conductivity
- UL94 V-0 rated polyamide housing for thermal stability
Applications
- Power distribution in server infrastructure
- Data storage system interconnects
- Telecommunications equipment power interfaces
Procurement Notes
Verify the specific termination style against the official datasheet, as listings may vary between surface mount and through-hole variants within the same series. Confirm that the gold contact finish matches the required environmental durability for the target application. Ensure the 4.2 mm pitch aligns with the mating connector footprint to prevent mechanical interference during assembly.
Selection Notes
Select this component when high current capacity is required alongside a compact vertical profile. The 4.2 mm pitch allows for significant spacing between power pins compared to standard signal headers. Consider the operating temperature limits and flammability rating to ensure compliance with safety standards for the intended enclosure environment.
Part Context
This connector is part of the Minitek Power4.2 family produced by Amphenol ICC (FCI). The series focuses on power-to-board applications, offering robust solutions for high-current transmission. It serves as a critical interface in systems requiring durable electrical connections under thermal stress.
Replacement Considerations
Compatible substitutes within the Minitek Power4.2 series include part numbers with identical pitch and position counts but differing termination methods or contact finishes. Verify mechanical dimensions and mating compatibility before substitution.
