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Product Detailed Parameters
- Description：PCB SOCKET, DOUBLE ROW, 50 PIN,
- Series：2043
- Mfr：Oupiin
- Package：Tray
- Connector Type：Socket
- Contact Type：Female Socket
- Style：Board to Board
- Number of Positions：50
- Number of Positions Loaded：All
- Pitch - Mating：0.100" (2.54mm)
- Number of Rows：2
- Row Spacing - Mating：0.100" (2.54mm)
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Insulation Color：-
- Insulation Height：0.280" (7.10mm)
- Contact Length - Post：0.126" (3.20mm)
- Operating Temperature：-55°C ~ 105°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Gold
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：-
- Current Rating (Amps)：2A
- Voltage Rating：-
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Overview
The Oupiin 2043-2X25G00SA is a 50-position female socket connector designed for through-hole PCB mounting. It features a double-row configuration with a 0.100-inch (2.54mm) pin spacing. The contacts are gold-plated to ensure reliable signal transmission and corrosion resistance. Rated for 2A current, the connector utilizes materials compliant with UL94 V-0 flammability standards, providing structural integrity and safety in electronic assemblies.
Feature Summary
- Double-row receptacle design for high-density board-to-board connections
- Gold-plated contacts for enhanced conductivity and durability
- Through-hole termination method for secure PCB integration
Applications
- General-purpose electronic circuit boards
- Industrial control systems
- Consumer electronics hardware
Procurement Notes
Verify that the required contact plating thickness meets specific environmental or cycle life requirements. Confirm that the through-hole pad layout matches the 2.54mm pitch exactly to prevent soldering defects. Ensure the mating header pins align with the double-row socket geometry for proper engagement.
Selection Notes
Select this component when a standard 2.54mm pitch female socket is required for moderate current applications. The double-row format supports higher pin counts within a compact footprint compared to single-row alternatives. Verify that the 2A rating suffices for the target circuit load before finalizing the design.
Part Context
This part belongs to Oupiin's standard through-hole connector portfolio. It serves as a fundamental interconnection solution for general electronics manufacturing. The product line focuses on reliable mechanical and electrical performance for mass-produced devices requiring standardized interface dimensions.
Replacement Considerations
Compatible substitutes include generic 50-position, 2.54mm pitch, double-row female sockets from other manufacturers. Ensure any replacement maintains the same UL94 V-0 material rating and gold contact finish to preserve electrical and thermal characteristics.
