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Product Detailed Parameters
- Description：PIN HEADER, SINGLE ROW, 40 PIN,
- Series：2011
- Mfr：Oupiin
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：40
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.240" (6.10mm)
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：0.457" (11.60mm)
- Insulation Height：0.098" (2.50mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Contact Finish - Post：Gold
- Contact Material：Brass
- Insulation Material：Polybutylene Terephthalate (PBT)
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A
- Voltage Rating：-
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Overview
The Oupiin 2011-1X40G00SF027B is a single-row male pin header designed for through-hole mounting. It features 40 positions with a standard 0.100-inch (2.54mm) pitch. The connector utilizes a push-pull fastening mechanism to ensure secure mating and demating. Contact finishes include flash plating on the mating surfaces to maintain reliable electrical conductivity. This component is engineered for stable signal transmission in compact electronic assemblies requiring high-density interconnects.
Feature Summary
- Single-row male pin configuration for straightforward board integration
- Push-pull fastening system ensures secure mechanical retention
- Through-hole mounting style provides robust physical stability
- Flash contact finish supports consistent electrical performance
Applications
- General-purpose electronic circuit interconnections
- Compact systems requiring high-density signal routing
- Industrial control modules with standard pin spacing requirements
Procurement Notes
Verify the specific suffix codes against official manufacturer documentation to confirm exact plating thickness and material specifications. Ensure that the push-pull latching mechanism aligns with the mating receptacle design. Confirm through-hole pad dimensions match the PCB layout to prevent assembly issues. Cross-reference the part number with the latest datasheet to validate current availability status and lead times before finalizing procurement orders.
Selection Notes
Select this component when a 40-position single-row interface is required with a 2.54mm pitch. The push-pull feature makes it suitable for applications needing frequent connection cycles or vibration resistance. Ensure the operating temperature range meets the environmental demands of the target application. Verify that the through-hole footprint matches the printed circuit board design constraints.
Part Context
This part belongs to the Oupiin 2011 series, which offers various configurations of male pin headers. The series is characterized by standardized pitches and diverse mounting options. The 2011-1X40G00SF027B specifically addresses the need for higher pin counts in single-row formats while maintaining compatibility with standard board spacing.
Replacement Considerations
Direct substitutes must match the 40-position count, 2.54mm pitch, and push-pull latching mechanism. Verify that alternative parts support through-hole mounting and have compatible contact finishes. Ensure the replacement maintains the same mechanical envelope and electrical ratings as specified in the original datasheet.
