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Product Detailed Parameters
- Description：PIN HEADER, DOUBLE ROW, 18 PIN,
- Series：2111
- Mfr：Oupiin
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：18
- Number of Rows：2
- Row Spacing - Mating：0.079" (2.00mm)
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.146" (3.70mm)
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：0.323" (8.20mm)
- Insulation Height：0.059" (1.50mm)
- Contact Shape：Square
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：Flash
- Contact Finish - Post：Gold
- Contact Material：Brass
- Insulation Material：Polyamide (PA6T), Nylon 6T
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2A
- Voltage Rating：125V
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Overview
The Oupiin 2111-2X09G00SB is a board connector featuring 18 contacts arranged in two rows. It utilizes a male configuration with straight orientation and a 0.079-inch pitch spacing. The component employs solder terminals for secure attachment to the circuit board. Designed as a header, it supports locking mechanisms for stability. The construction includes brass contacts with tin plating and nickel barriers, ensuring reliable electrical performance in standard electronic assemblies.
Feature Summary
- Straight orientation design for direct board mounting
- Locking mechanism for enhanced connection stability
- Solder termination method for permanent assembly
Applications
- General-purpose board-to-board interconnections
- Electronic module integration
- Consumer electronics assembly
Procurement Notes
Verify the specific contact count and pitch against official datasheets before procurement. Confirm that the straight orientation and locking features align with the mechanical constraints of the target PCB layout. Ensure compatibility with mating female connectors regarding pin dimensions and row spacing to prevent assembly errors or connection failures.
Selection Notes
Select this component when a 0.079-inch pitch male header with locking capabilities is required. Consider the straight orientation for low-profile applications where vertical clearance is limited. Evaluate the solder termination type against available manufacturing processes. Ensure the 18-contact capacity meets the signal or power distribution requirements of the specific circuit design without unnecessary excess.
Part Context
This part belongs to the Oupiin 2111 series of 2.0mm pin headers. The series offers various configurations including single and double rows, right-angle and straight styles, and different insulator heights. These connectors are designed for flexible stacking and dual insulation options, catering to diverse board-to-board connection needs in modern electronics manufacturing.
Replacement Considerations
Direct substitutes must match the 0.079-inch pitch, 18-contact double-row male configuration, and straight orientation. Verify that alternative components support identical locking mechanisms and solder termination methods. Cross-reference manufacturer specifications to ensure mechanical fit and electrical compatibility with existing mating connectors.
