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Product Detailed Parameters
- Description：CONN HEADER R/A 18POS 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：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：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：Natural
- Current Rating (Amps)：Varies by Wire Gauge
- Voltage Rating：600V
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Overview
The Amphenol ICC (FCI) 10127819-18111PLF is a Minitek Pwr 4.2 series board-to-board header connector featuring 18 positions in a dual-row configuration. It utilizes a 4.2mm pitch with right-angle through-hole mounting and solder termination. The component includes a four-wall shielded housing made of natural nylon 6/6, rated for 600V operation within a -40°C to 105°C temperature range. Contact materials consist of brass pins with tin plating, ensuring reliable electrical performance for power distribution applications.
Feature Summary
- Four-wall shielded housing design for enhanced protection
- Right-angle through-hole mounting for space optimization
- High voltage rating suitable for power distribution
Applications
- Server and storage equipment power connections
- Communication device internal power routing
- Industrial control system board interconnects
Procurement Notes
Verify the specific suffix PLF against official datasheets to confirm plating specifications and material composition. Ensure compatibility with mating receptacles from the same Minitek Pwr 4.2 series. Confirm that the right-angle orientation meets PCB layout requirements. Check for RoHS compliance status if required by project regulations. Validate thermal ratings against expected operating conditions.
Selection Notes
Select this connector when high current capacity and shielding are required in a compact form factor. The 4.2mm pitch allows for wider traces compared to smaller pitches. Consider the right-angle profile for efficient board stacking. Ensure the tin-plated contacts meet environmental corrosion resistance needs. Verify that the 600V rating exceeds the system's maximum voltage requirements.
Part Context
This part belongs to the Minitek Pwr 4.2 series, designed for robust power delivery in dense electronic assemblies. The series is known for its reliability in server and communication infrastructure. Amphenol ICC (FCI) integrates FCI technology to provide high-performance interconnect solutions. The product line emphasizes durability and signal integrity in demanding environments.
Replacement Considerations
Direct substitutes include other 18-position, 4.2mm pitch headers from the Minitek Pwr 4.2 series with matching shielding and mounting styles. Verify pin count, pitch, and orientation before substitution. Ensure equivalent voltage and current ratings are maintained. Cross-reference manufacturer part numbers for functional equivalence.
