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Product Detailed Parameters
- Description：CONN HEADER VERT 3POS 4.2MM
- Series：Minitek® Pwr 4.2 High Current
- Mfr：Amphenol ICC (FCI)
- Package：Tray
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.165" (4.20mm)
- Number of Positions：3
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Cable/Wire
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole
- Termination：Solder Cup
- Fastening Type：Locking Ramp
- Contact Length - Mating：-
- Contact Length - Post：0.138" (3.50mm)
- Overall Contact Length：-
- Insulation Height：0.504" (12.80mm)
- Contact Shape：Rectangular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Contact Finish - Post：-
- Contact Material：Copper Alloy
- Insulation Material：Liquid Crystal Polymer (LCP)
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：-
- Voltage Rating：600V
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Overview
The Amphenol ICC (FCI) part number 10137785-032242LF is a Minitek Power 4.2 series power-to-board header connector. It features a 3-position configuration with a 4.2 mm pitch and vertical through-hole mounting style. The contacts are copper-based with tin plating, rated for 12.5 A current and 600 VAC voltage. The housing is constructed from black Liquid Crystal Polymer (LCP), ensuring UL94 V-0 flammability rating. Operating temperatures range from -40°C to +105°C.
Feature Summary
- Single-row vertical header design for direct board integration
- High-current capability suitable for power distribution applications
- Robust LCP housing material providing thermal stability
Applications
- Power supply modules requiring high current connections
- Industrial control systems with robust environmental needs
- Server and storage equipment internal power routing
Procurement Notes
Verify the specific contact plating finish, as datasheets may list variations between tin and gold for this base model. Confirm that the 3-position variant matches the required circuit layout. Ensure the vertical orientation aligns with the assembly constraints. Check for any recent product change notices regarding material substitutions or manufacturing location changes before finalizing procurement orders.
Selection Notes
Select this component when a single-row, high-current connection is necessary. The 4.2 mm pitch allows for substantial conductor spacing compared to signal connectors. Consider the tin plating for cost-effective general-purpose use rather than high-cycle mating scenarios. Verify that the 600 VAC rating meets the system's electrical isolation requirements.
Part Context
This connector belongs to the Minitek Power 4.2 family, designed for reliable power transmission in compact spaces. The series offers various position counts and plating options to suit different power levels. It represents a standard solution for connecting power sources to printed circuit boards in dense electronic assemblies.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires matching the 4.2 mm pitch, 3-position count, and vertical through-hole form factor exactly.
