DROK 12V Power Supply, Adjustable Variable LED Adapter Regulated Transformer for Lab CCTV

DROK AC 110V/220V to DC 0-12V 17A 200W Switching Power Supply

The product offers the following parameters: Input voltage: AC 110-220V ± 15% Output: DC 0-12V 17A Rated power: 200W Product Dimension: 21511550mm (lengthwidthheight)

Wiring: Ｇ: Ground N: Null wire L: Live wire V+: DC output + V-: DC output -

Instructions for use: The current is unregulated and the maximum is 17A. The actual current is determined by the load. Any devices below 17A current can use this product, while any devices above 17A current cannot.

Note: Before using, please select the input voltage 110V/220V according to your local voltage to avoid damage. The switch is located on the right side of the item.

If using a motor, fan, or other inductive load, please pay attention to the load's maximum starting current parameter, which shall not be higher than the power supply's max current. Otherwise, it may damage the power supply. You may need to allocate a soft starting protection circuit for the load to absorb the impact current.

Package includes: 1 x AC-DC Switch Power Supply

【Volt Adjustment】 The input voltage can be 110V or 220V. The wide adjustable output voltage range is DC 0-12V, making it suitable for 3V, 5V, 6V, 9V, and 12V devices. The voltage precision is 0.1V. Note: The maximum current is 17A, but the actual current is dependent on the load. No matter how the voltage is adjusted, the maximum current is 17A and cannot be regulated. It can be used for devices with 3A, 5A, 6A, 10A, 15A, or 17A. Ensure to use devices that are below 17A.

【Hardware】 This Buck Converter is equipped with an LED screen, heat sink, and cooling fan. The LED screen can clearly display the output voltage. The heat sink and cooling fan can control the temperature within a safe range. During high-power operation, the cooling fan will automatically activate with little noise.

【Easy Operation】 This power supply requires no installation. After connecting the wires, it can be used to adjust the output, which is convenient. The potentiometer is plugged into the supply, and rotating it can adjust the output parameter.

【Protection】 The power supply features Over Load Protection, Over Voltage Protection, and Short Circuit Protection, which can protect your device from damage.

Note: The default input voltage is 220V. Before using, please switch the input voltage to 110V/220V according to your local voltage.

【Wide Application】 This power supply has versatile applications. It can be used as a 3V, 5V, 6V, 9V, or 12V power supply for RV, Car, Lab, CCTV, and more. All our items come with a 1-year warranty guarantee.

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