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Product Detailed Parameters
- Description：PCB SOCKET, SINGLE ROW, 4 PIN, S
- Series：2145
- Mfr：Oupiin
- Package：Tray
- Connector Type：Socket
- Contact Type：Female Socket
- Style：Board to Board
- Number of Positions：4
- Number of Positions Loaded：All
- Pitch - Mating：0.079" (2.00mm)
- Number of Rows：1
- Row Spacing - Mating：-
- 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 2145-1X04C00SA is a single-row PCB socket connector featuring four positions. It utilizes a 2.0mm (0.079 inch) contact pitch and employs straight solder terminals for board mounting. The component is designed as a female receptacle with rectangular contact patterns and square pin sockets. It operates within a temperature range of -55°C to 125°C, ensuring reliable performance in standard electronic assemblies.
Feature Summary
- Single-row configuration for compact circuit board integration
- Female contact gender with square pin socket style
- Straight through-hole solder terminal design
Applications
- General purpose PCB interconnections
- Industrial control systems
- Consumer electronics assembly
Procurement Notes
Verify the specific suffix codes against official Oupiin documentation to confirm exact pin count and termination type. Ensure the selected variant matches the required row configuration and housing material specifications for your application environment. Cross-reference datasheets for precise mechanical dimensions before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, single-row female header is required for direct PCB mounting. The 2.0mm pitch offers a balance between density and ease of assembly. Consider the straight orientation and solder termination method for standard wave or reflow soldering processes compatible with through-hole technologies.
Part Context
This part belongs to the Oupiin 2145 series of board connectors. The series includes various configurations with different row counts and pin numbers. These connectors are manufactured using automated production lines and undergo strict quality control, including UL and CSA safety certifications, to meet industrial standards.
Replacement Considerations
Direct substitutes must match the 2.0mm pitch, single-row layout, and 4-position count. Verify that alternative components maintain identical female contact gender and straight solder terminal styles to ensure mechanical compatibility without redesigning the PCB footprint.
