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Product Detailed Parameters
- Description：PIN HEADER, SINGLE ROW 4 PIN STR
- Series：2011
- Mfr：Oupiin
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：-
- Number of Positions：4
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：-
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：-
- Contact Length - Post：-
- Overall Contact Length：-
- Insulation Height：-
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Contact Finish - Post：Gold
- Contact Material：-
- Insulation Material：-
- Features：-
- Operating Temperature：-
- Ingress Protection：-
- Material Flammability Rating：-
- Insulation Color：-
- Current Rating (Amps)：-
- Voltage Rating：-
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Overview
The Oupiin 2011-1X04G00SA027 is a rectangular board connector designed for through-hole mounting. It features four positions with a 2.54mm (0.1 inch) pitch, arranged in a single row. The component utilizes square male pins and solder terminals for secure electrical connections. Constructed with glass-filled thermoplastic polyester insulation, it ensures reliable performance across various electronic assemblies.
Feature Summary
- Through-hole mounting configuration for stable PCB integration
- Single-row header design with square pin contacts
- Glass-filled thermoplastic polyester insulation material
Applications
- General-purpose board-to-board interconnections
- Electronic assembly prototyping
- Consumer electronics internal wiring
Procurement Notes
Verify the specific suffix '027' against official Oupiin documentation to confirm exact mechanical dimensions and mating compatibility. Ensure the supplier provides original manufacturer packaging to prevent counterfeit components. Cross-reference the part number with authorized distributor lists to validate authenticity before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, single-row header is required for direct PCB insertion. The 2.54mm pitch is standard for general electronics, ensuring broad availability of mating cables or boards. Consider the through-hole requirement for mechanical strength during vibration-prone applications compared to surface-mount alternatives.
Part Context
This part belongs to the Oupiin 2011 series of rectangular connectors. The series offers various position counts and configurations, maintaining consistent pitch and housing materials across models. This specific variant focuses on a compact four-position layout suitable for space-constrained circuit designs requiring robust mechanical locking.
Replacement Considerations
Compatible substitutes must match the 2.54mm pitch, 4-position count, and through-hole termination style. Verify that alternative headers utilize similar square pin formats to ensure proper mating with existing sockets or cables without mechanical interference.
