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Product Detailed Parameters
- Description：CONN HEADER R/A 16POS 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：16
- 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, Right Angle
- Termination：Solder
- Fastening Type：Locking Ramp
- Contact Length - Mating：-
- Contact Length - Post：0.138" (3.50mm)
- Overall Contact Length：-
- Insulation Height：0.386" (9.80mm)
- 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：Black
- Current Rating (Amps)：Varies by Wire Gauge
- Voltage Rating：600V
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Overview
The Amphenol ICC (FCI) 10127819-16121LF is a Minitek Pwr 4.2 series right-angle header connector designed for power-to-board applications. It features 16 positions with a 4.20mm pitch and utilizes square male pins. The connector employs through-hole termination and includes a four-wall shielded housing for enhanced protection. Constructed with brass contacts featuring tin plating, it operates within a temperature range of -40°C to 105°C and supports a rated voltage of 600V.
Feature Summary
- Right-angle design facilitates efficient board space utilization in compact assemblies.
- Four-wall shielding provides robust environmental protection for electrical connections.
- Tin-plated brass contacts ensure reliable conductivity and corrosion resistance.
Applications
- Industrial power distribution systems
- Server and storage backplane interconnects
- High-current consumer electronics power modules
Procurement Notes
Verify the specific contact finish configuration against project requirements, as suffix variations exist within this product family. Confirm that the standard tin-plated version aligns with your environmental specifications. Ensure compatibility with mating sockets from the same Minitek Pwr 4.2 series. Cross-reference the official datasheet for precise mechanical dimensions before finalizing procurement orders.
Selection Notes
Select this component when high current capacity and secure mechanical locking are required in a limited vertical space. The right-angle orientation suits dense PCB layouts where direct inline headers are impractical. Consider the 4.20mm pitch for adequate spacing between high-voltage lines. Evaluate the thermal performance limits relative to the expected load current and ambient conditions.
Part Context
This part belongs to the Minitek Pwr 4.2 series, a line of heavy-duty connectors engineered for demanding power applications. The series offers various configurations including vertical and right-angle headers with different pin counts. It is widely used in infrastructure equipment requiring durable and high-performance interconnection solutions.
Replacement Considerations
Direct substitutes include other 16-position right-angle headers from the Minitek Pwr 4.2 series with identical 4.20mm pitch and through-hole mounting. Verify that any alternative maintains the four-wall shielding characteristic and compatible locking mechanism.
