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Product Detailed Parameters
- Description：10127819-18321PLF-MTK 4.2 18P DR
- 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：18
- 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：15.0µin (0.38µm)
- Contact Finish - Post：-
- Contact Material：Brass
- Insulation Material：Polyamide (PA66), Nylon 6/6
- Features：Board Lock
- 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：600VAC/DC
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Overview
The Amphenol ICC (FCI) part number 10127819-18321PLF is a Minitek Pwr 4.2 series header connector designed for power-to-board applications. It features an 18-position, dual-row configuration with a 4.20mm pitch and right-angle mounting orientation. The component utilizes through-hole termination with solder pin end-type connections. Constructed with brass contacts and a nylon insulation body, it supports a rated voltage of 600VAC/DC. The connector operates within a temperature range of -40°C to +105°C and includes a locking slide mechanism for secure mating.
Feature Summary
- Dual-row right-angle header design for compact power distribution
- Through-hole solder termination ensures robust board attachment
- Integrated locking slide mechanism provides secure mating retention
- High-temperature nylon insulation supports demanding thermal environments
Applications
- Industrial automation control systems
- Power distribution units in manufacturing equipment
- Heavy machinery electrical interfaces
- Factory IoT sensor node connections
Procurement Notes
Verify the specific ordering suffix against official Amphenol documentation to confirm contact plating and material specifications. Ensure compatibility with mating socket components from the same Minitek Pwr 4.2 series. Confirm that the right-angle through-hole footprint matches the target PCB layout requirements before finalizing procurement orders.
Selection Notes
Select this component when high current capacity and mechanical stability are required in space-constrained industrial layouts. The 4.20mm pitch allows for substantial conductor sizing compared to signal-grade connectors. Evaluate the right-angle form factor for cable routing efficiency relative to adjacent board components and enclosure constraints.
Part Context
This connector belongs to the Minitek Pwr 4.2 family, engineered for reliable power transmission in harsh industrial settings. The series emphasizes durability and secure connection integrity through its locking design. It serves as a critical interface between power sources and circuit boards in heavy-duty electronic assemblies.
Replacement Considerations
Direct substitutes must match the 18-position count, 4.20mm pitch, and right-angle through-hole configuration. Verify identical locking mechanisms and voltage ratings. Cross-reference compatible mating sockets to ensure interchangeability without redesigning the host assembly.
