SHNITPWR 24V Power Supply 3A 72W AC/DC Adapter 100V~240V AC to DC 24 Volt 72W 3amp 2.7A 2.5A 2A Converter Transformer with 5.5x2.5mm Plug for LED Lights CCTV Camera LCD Monitor Humidifier DC Motor

Input: AC 100V~240V, 50/60Hz ; Output: DC 24V, Max 3A 72W; It can supply all amps less than 3A. ---such as 500mA, 650mA, 1A, 2A, 2.5A, 2.7A, 3A. If your device draws 2A then 2A will be supplied. But if draws more than 3A, only 3A will be supplied and it will be damaged soon. NEVER OVERLOAD! DC connector size is 5.5mm x 2.5mm. Inside"+", outside"-". Please check the size of your device’s power port and confirm if it fits for your device. We give away a female DC connector. You can screw wires onto it easily, no soldering required. This will greatly expand its application scope. Certified by FCC CE ROHS. We focus on premium quality and safe power adapters. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. No noise, low temperature operation, stable output. Comes with fire retardant shell, no fire hazard, safe to use. Perfect for 24V 5050 2835 LED Strip Lights, LED modules, LED under-cabinet lights, wireless router, audio/ video power supply, mini 3D printer, DVR NVR surveillance system, LCD/LED monitors, smart speakers, essential oil diffuser , DC motor, DC pump and other 24V devices less than 72W. This product is an AC to DC adapter, NOT charger!!!It can’t be used to charge electronic devices with batteries, such as laptops. Otherwise, it may damage your device. Worry-free shopping. 12 hours response, 30 days money back guarantee, 18 months free exchange. We always stand behind our products. If there is any issue, please feel free to contact us. We will happily accept the return and give you full refund. Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing. Parameter   Input: AC 100V~240V 50/60Hz Output Voltage: DC 24V ( constant voltage ) Output Current and Wattage: Max 3A 72W Output DC connector:5.5mm x 2.5mm (inside"+", outside"-") Working Temperature: 0~50℃ Storage Temperature: -20~80℃ Ambient Humidity: 0~95% Non-Condensation Weight: 0.55 lb / 250g   Package included   1x 24V 3A power supply adapter 1x DC female connector   Is this DC 24V 3A power supply (PS) compatible with your device? 1. Please find the spec label of your device and check the working voltage. It should be 24V DC, not be AC 24V or lower/higher than 24V DC. Otherwise, your device will not work or be damaged. 2. Check the max current your device will draw. It should be equal to or less than 3A,such as 0.5A, 1A,2A,3A. Otherwise, your device won’t work well and the power supply will be damaged very soon. 3. Check the power input port of your device. Its outer diameter should be 5.5mm; inner core diameter should 2.1mm. Inner core polarity should be"+", exterior polarity should be" - ". 4. If you have a power supply for reference, their output voltage, plug size, polarity should be the same .If our PS’s current is equal to or higher than original one’s, then our PS will work with your device.