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Product Detailed Parameters
- Description：10127819-04121PLF-MTK 4.2 DR 04P
- 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：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, 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：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 10127819-04121PLF is a Minitek® Pwr 4.2 series board-to-board connector header. It features a 4-position, 2-row configuration with a 0.165-inch (4.20mm) mating pitch. Designed for through-hole right-angle mounting, the contacts are brass with gold plating to ensure reliable conductivity. The unit utilizes a natural-colored polyamide insulation rated UL94 V-0 and operates within a temperature range of -40°C to +105°C.
Feature Summary
- Minitek® Pwr 4.2 series power distribution system
- Gold-plated brass contacts for enhanced durability
- Right-angle through-hole termination style
- UL94 V-0 flame retardant insulation material
Applications
- Server and storage equipment power distribution
- Telecommunications infrastructure boards
- Industrial control system interconnects
- High-current power supply modules
Procurement Notes
Verify the specific suffix 'PLF' against official datasheets to confirm gold plating thickness and lead-free status. Ensure compatibility with mating blade connectors in the same series. Confirm RoHS compliance requirements for your target market before finalizing procurement orders.
Selection Notes
Select this component when high current capacity and robust mechanical locking are required. The 4.2mm pitch supports larger wire gauges compared to signal-only headers. Consider the right-angle form factor for space-constrained vertical board stacking applications requiring secure retention.
Part Context
This connector belongs to the Minitek® Pwr 4.2 family, designed for demanding power delivery environments. It complements other variants in the series that offer different pin counts and plating options. The system integrates signal and power capabilities for comprehensive board-to-board connectivity solutions.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific variant. Cross-reference with other Minitek® Pwr 4.2 headers only if pin count, pitch, and plating specifications match exactly.
