DROK 12V Power Supply, AC 110V 220V to DC 0-12V 40A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 6V 9V 12Volt Voltage Transformer 10A 20A 30A 40Amp Charger for Lab CCTV

Parameters:
Enter voltage: AC 110-220V ± 15%
Output: DC 0-12V 40A
Rated energy: 480W
Product Dimension: 215*115*50mm (size*width*top)
Wiring:
〨: Floor
N: Null wire
L: Reside wire
V+: DC output +
V-: DC output –
Directions to be used:
The present is unregulated and most is 40A. The precise present is decided by load.
Any gadgets under 40A present can use this product. Any gadgets above 40A present can not use this product.
Notice:
Earlier than utilizing, please choose the enter voltage 110V/220V in response to your native voltage, to keep away from damaging, change is at proper aspect of the merchandise.
If use motor, fan and different inductive load, please take note of the load’s most beginning present parameter. This parameter shall not be increased than the facility provide’s max present. In any other case it could harm the facility provide. In any other case it’s essential allocate the delicate beginning safety circuit for the load to soak up the affect present.
Package deal consists of:
1 x AC-DC Swap Energy Provide

【Volt Adjustment】 Enter Voltage will be 110V or 220V. Huge adjustable output Voltage vary: DC 0-12V. This provide is appropriate for 3V 5V 6V 9V 12Vdevices. The voltage precision is 0.1V. Notice——The utmost present is 40A. However the precise present is trusted the load. Irrespective of what number of voltage is adjusted, the present is 40A and can’t be regulated. It may be used to gadget of 5A 10A 20A 40A. Be certain to make use of the gadgets which is under 40A.
【Hareware】 This Buck Converter is provided with LED display, warmth sink and cooling fan. The LED display can clearly show the output voltage. Warmth sink and cooling fan can management the temperature in a secure vary. Throughout the working energy is excessive, the cooling fan will mechanically activate with little noise.
【Straightforward Operation】 This provide isn’t any want to put in, after connecting wire, it may be used to regulate output, which is handy. The potentiometer is inset into the availability. Solely to rotate the potentiometer can regulate output parameter.
【Safety】 Over Load Safety, Over Voltage Safety, Quick Circuit Safety, which might shield your gadget from harm. Notice: the default enter voltage is 220V, earlier than utilizing, please switching the enter voltage to 110V/220V in response to your metropolis voltage.
【Huge Software】 This energy provide has variable utility. It may be used as a 2V 3V 5V 6V 12V 40Apower provide for RV, Automotive, Labtop, Pc, Lab, CCTV, and many others. All of our merchandise has 1 yr very long time guarantee assure.