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Product Detailed Parameters
- Description：PIN HEADER, DOUBLE ROW, 4 PIN, S
- Series：2011
- Mfr：Oupiin
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：4
- Number of Rows：2
- Row Spacing - Mating：0.100" (2.54mm)
- 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 2011-2X02G00SB is a rectangular board connector featuring 4 contacts arranged in a 2-row configuration. It utilizes male pin terminals with a 0.1-inch (2.54mm) pitch and employs a straight, surface-mount soldering method for PCB attachment. The component incorporates a locking mechanism to ensure secure mating stability. Designed for general interconnect applications, it operates within a temperature range of -40°C to 105°C.
Feature Summary
- Straight male pin header design with dual-row contact arrangement
- Integrated locking feature for reliable connection retention
- Surface-mount solder terminal compatibility for automated assembly
Applications
- General electronic circuit board interconnections
- Signal transmission between adjacent PCBs
- Low-power distribution modules
Procurement Notes
Verify the specific manufacturer datasheet to confirm exact physical dimensions and plating specifications. Ensure that the selected variant matches the required current rating and voltage isolation standards for the target application environment. Cross-reference official part numbers to avoid confusion with similar series components.
Selection Notes
Select this component when a low-profile, dual-row male header is required for direct board-to-board or cable-to-board connections. Consider the 0.1-inch pitch constraint and surface-mount mounting style during layout design. Evaluate thermal requirements against the specified operating temperature range to ensure long-term reliability.
Part Context
This part belongs to the Oupiin 2011 series of rectangular connectors. The series offers various contact counts and row configurations, providing standardized spacing and mechanical interfaces for diverse electronic assembly needs. The model number indicates specific row and contact parameters within this family.
Replacement Considerations
Compatible substitutes include other 2x2 male headers with identical 0.1-inch pitch and surface-mount termination. Verify mechanical footprint compatibility and electrical ratings before substitution. Official equivalents may vary by manufacturer; consult distributor databases for cross-referenced part numbers.
