Sell PC Power Supply AC TO DC 12V POWER SUPPLY 3A 5A 10A 15A 20A 30A 40A CCTV LED Switching Power Supply Adapter best price

Specifications: High quality and high performance. Protections: overload/over voltage/short circuit. Cooling by free air convection.(Can't be used in bathroom.) About Calculate Method: If Your LED Strip 60LEDs/m, and each LED 0.2W, then calculate max LED Strip Length: 0.2W/LED × 60LEDs/m=12W/m, 24W(this listing)÷12W/m=2m, so, support the LED Strip(60LEDs/m, 0.2W/LED) Length (Max)=2m. AC: Alternating Current DC: Direct Current L/N: Connect Alternating Current -V (COM): Output Negative + V: Output Positive (The output polarity cann't be reversed.) FG: Connect Ground Wire ADJ: Output Voltage Trimmer Type: Power Supply Input Voltage: 110-220V Output Power: 36W-360W Output Voltage: 12V Efficiency: 80% Output Ripple Noise: 100mV Output Voltage Accuracy: 10% Load Regulation Rate: 5% Modulation Mode: Pulse Width Modulation FM Size: 12V3A36W: 12V 3A 36W 85mm*58mm*33mm 136g 12V5A60W: 12V 5A 60W 110mm*78mm*36mm 199g 12V10A120W: 12V 10A 120W 158mm*97mm*42mm 367g 12V15A120W: 12V 15A 180W 178mm*97mm*45mm 400g 12V20A240W: 12V 20A 240W 199mm*109mm*50mm 689g 12V30A360W: 12V 30A 360W 215mm*112mm*50mm 809g * Please Note: This Power Supply Unit haven't included installation instruction, wiring cable, on/off switch, or screws. * Warranty: 1 Month