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Product Detailed Parameters
- Description：PCB SOCKET, DOUBLE ROW, 18 PIN,
- Series：2145
- Mfr：Oupiin
- Package：Tray
- Connector Type：Socket
- Contact Type：Female Socket
- Style：Board to Board
- Number of Positions：18
- Number of Positions Loaded：All
- Pitch - Mating：0.079" (2.00mm)
- Number of Rows：2
- Row Spacing - Mating：0.079" (2.00mm)
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Insulation Color：-
- Insulation Height：0.248" (6.30mm)
- Contact Length - Post：0.094" (2.40mm)
- Operating Temperature：-65°C ~ 125°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Gold
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：-
- Current Rating (Amps)：1A
- Voltage Rating：-
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Overview
The Oupiin 2145-2X09C00SA is an 18-position rectangular socket connector designed for through-hole PCB mounting. It features a 2.00mm (0.079 inch) pin spacing and utilizes gold-plated contacts to ensure reliable signal transmission. The component is configured as a double-row female receptacle, providing robust mechanical stability and electrical connectivity for standard board-to-board or cable-to-board applications requiring high-density interconnection.
Feature Summary
- Double-row female socket configuration for high-density connections
- Gold-plated contact surfaces for enhanced conductivity and corrosion resistance
- Through-hole mounting style ensuring secure PCB attachment
Applications
- General electronic equipment interconnections
- Industrial control system circuit boards
- Consumer electronics internal wiring
Procurement Notes
Verify the specific ordering suffix against the official Oupiin datasheet to confirm exact contact plating thickness and material specifications. Ensure the selected variant matches the required through-hole hole size and panel thickness constraints. Cross-reference the 18-position count with the target PCB footprint to prevent assembly errors during procurement.
Selection Notes
Select this component when a 2.00mm pitch double-row female header is required for through-hole implementation. Confirm that the application environment does not exceed the connector's rated current capacity. Evaluate the need for gold plating versus tin based on mating cycle requirements and environmental exposure conditions before finalizing the design.
Part Context
This part belongs to the Oupiin 2145 series of rectangular connectors, which are engineered for general-purpose electronic interconnects. The series focuses on providing reliable through-hole solutions with standardized pin spacings. The 2145-2X09C00SA specifically addresses needs for 18-position double-row configurations in compact electronic assemblies.
Replacement Considerations
Consult the official Oupiin cross-reference documentation for verified substitute part numbers. Generic equivalents may differ in contact retention force or dimensional tolerances. Do not assume interchangeability without verifying mechanical fit and electrical ratings against the original specification.
