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Product Detailed Parameters
- Description：PIN HEADER, DOUBLE ROW, 44 PIN,
- Series：2111
- Mfr：Oupiin
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：44
- 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 2111-2X22G00SB is a board connector featuring 44 contacts arranged in two rows. It utilizes male pin terminals with a 0.079-inch pitch and straight orientation. The component employs solder termination for PCB mounting and includes locking mechanisms for secure attachment. Constructed with brass contacts and black insulation, it supports a voltage rating of 125V.
Feature Summary
- Double row male pin header configuration
- Push-pull fastening type for secure connection
- Straight orientation with solder termination
Applications
- General electronic circuit interconnections
- Industrial equipment signal routing
- Communication device board connections
Procurement Notes
Verify the specific manufacturer datasheet to confirm current RoHS compliance status and exact material specifications. Ensure that the push-pull locking mechanism aligns with the mating connector requirements for the target application environment. Cross-reference the contact plating details to guarantee compatibility with intended electrical performance standards.
Selection Notes
Select this component when a double-row male header with a 2.0mm pitch is required. The push-pull locking feature provides enhanced mechanical stability compared to standard headers. Consider the 125V rating and through-hole mounting style when designing the PCB layout and ensuring adequate clearance for the straight orientation.
Part Context
This part belongs to the Oupiin 2111 series of pin headers. The series offers various configurations with different contact counts and insulator heights. These connectors are designed for reliable through-hole mounting on printed circuit boards, providing robust electrical connections for various industrial and commercial applications.
Replacement Considerations
Compatible substitutes include other 2x22 pin headers with 2.0mm pitch and push-pull locking features. Verify that replacement parts match the straight orientation and solder termination style. Ensure the voltage rating and contact material specifications meet or exceed the original component's requirements.
