DC Barrel Jack Adapter - Female
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This versatile DC power adapter features a 2.1mm female barrel jack on one end and a 2-way screw terminal block on the other, enabling tool-free connections for low-voltage power systems. Perfect for DIY electronics, CCTV installations, and LED lighting projects, it eliminates the need for soldering while providing reliable power distribution.
add_circle The Upside
- check Easy, tool-free installation saves time and effort
- check Versatile compatibility with various low-voltage electronics
- check Reusable design allows for multiple project applications
remove_circle The Downside
- close Limited to low-voltage applications only
- close No included power wires or additional accessories
- close May require additional connectors for complex setups
Specifications & features
Key features
- check_circle 2.1mm female barrel jack to 2-way screw terminal block
- check_circle Tool-free installation with no soldering required
- check_circle Durable ABS plastic housing with nickel-plated brass contacts
- check_circle Reusable design for multiple applications
- check_circle Compatible with Arduino, Raspberry Pi, LED strips, and surveillance systems
Specifications
Barrel Size
2.1mm inner × 5.5mm outer
Connector Type
DC power jack (female) to 2-way screw terminal block
Main Materials
Housing: Durable ABS plastic, Contacts: Nickel-plated brass, Terminal Screws: Steel, zinc-plated
Mounting Style
Cable-to-connector (adapter style)
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