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Product Detailed Parameters
- Description：CONN HEADER R/A 12POS 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：12
- 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：Natural
- Current Rating (Amps)：Varies by Wire Gauge
- Voltage Rating：600V
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Overview
The Amphenol ICC (FCI) 10127819-12111LF is a Minitek® Pwr 4.2 series header connector featuring 12 positions in a dual-row, right-angle configuration. It utilizes a 0.165-inch (4.20mm) mating pitch and supports board-to-cable/wire applications via through-hole termination. The connector is rated for 600V with a natural polyamide insulation housing. Male pin contacts are tin-plated brass, ensuring reliable electrical performance within a -40°C to 105°C operating range.
Feature Summary
- Right-angle through-hole mounting design for space-efficient board integration
- Dual-row header configuration with 12 male pin positions
- Shielded housing structure providing four-wall coverage
- Tin-plated brass contacts for corrosion resistance
Applications
- Board-to-cable interconnections
- Board-to-wire interconnections
- Power distribution modules
- Industrial control systems
Procurement Notes
Verify the specific suffix '12111' against official Amphenol documentation to confirm position count and plating specifications. Ensure compatibility with mating cables or wires regarding current ratings and insulation types. Confirm RoHS compliance status if required by project standards. Cross-reference the datasheet for precise mechanical dimensions before PCB layout finalization.
Selection Notes
Select this component when a right-angle, dual-row header is required for high-voltage applications up to 600V. The 4.2mm pitch accommodates larger gauge wires compared to standard signal connectors. Consider the shielded housing requirement for noise reduction or physical protection. Verify that the through-hole footprint matches the target PCB manufacturing capabilities.
Part Context
This part belongs to the Minitek® Pwr 4.2 family, designed for power delivery in compact form factors. It complements other headers in the series, such as the 10127819-16211LF, which shares similar structural characteristics but offers different position counts. The series emphasizes robust mechanical locking and reliable thermal performance.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Direct replacement requires matching the 4.2mm pitch, 12-position count, right-angle orientation, and shielding features. Consult Amphenol ICC for updated equivalents if discontinuation occurs.
