ALITOVE 24V 1A Power Supply Adapter 4.92Ft Cord 100~240V AC to DC 24 Volt 24W 1000mA 800mA 650mA 500mA Transformer Converter 5.5mm x 2.5mm 2.1mm Tip for CCTV Camera DC Motor Water Pump (2 Pack)

Input: 100V-240V 50/60Hz; output: 24V DC, 1A max; Works with device that draws less than 1A, such as 0.2A, 0.3A, 0.4A, 0.5A, 0.65A, 0.7A, 0.8A, 0.9A, 1A.Pack of 2.
DC plug connector external diameter is 5.5mm, internal diameter is 2.1~2.5mm. Comes with a female DC barrel connector. You can easily screw wires on it without soldering.
Safety protection: automatically overload cut-off, over voltage cut-off, over temperature cut-off, short-circuit cut-off.
Sufficient 24W output power and stable 24V output voltage will protect your electronic devices from destruction.
It is perfect for 24V devices less than 24W, such as 5050 2835 24V LED light strip, CCTV security camera, Bluetooth speaker, DC motor water pump, cooling fan.