24W Universal AC to DC Converter Power Supply, Adjustable Voltage 5V~20Voltios with 9 Connectors, Compatible with CCTV Cameras, Security Domes, LED Strip Lights and More …

Wide compatibility: 24W universal AC DC adapter power charger for home electronics Devices, routers, speakers, LED strips, speakers, webcams, radios, set-top boxes, baby monitor, office electronics Device, Support 5V device, 12V LED light strip, LED Lampls, LED related charging device.Non-Original Power Adapter Equipped with 9 adapter plugs, 5.5x2.5mm, 5.5x2.1mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm 2.5x0.7mm; Micro USB; Type-c USB; LED interface; Turn polarity line. with these interfaces and different voltage outputs, you can save a lot of money on AC adapters with different voltages voltage adjuster regulator has a memory function, when the power is off, next use will automatically restore the last use of voltage, no need to adjust again. Simultaneously We configure the polarity line for you.DC plug polarity Central positive (+) external negative (-) Some devices require an internal negative sign and an external positive sign (completely opposite), You can use transgrade lines for conversion