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DROK 12V Power Supply, AC 110V 220V to DC 0-12V 40A 480W Buck Converter Dual Display, Variable Adjustable Adapter Regulated 5V 6V 9V 12V Switching Voltage Transformer 10A 20A 30A 40Amp Charger for Lab
- [(Volt Adjustment)] Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-12V. This supply is suitable for 2V 3V 5V 6V 9V 12V devices. The voltage precision is 0.1V. Note----The maximum current is 40A. But the actual current is depended on the load. No matter how many voltage is adjusted, the current is 40A and can not be regulated. It can be used to device of 5A 10A 20A 30A 40A. Make sure to use the devices which is below 40A.
- [(Hareware)] This Buck Converter is equipped with LED screen, heat sink and cooling fan. The LED screen can clearly display the output voltage and output current. Heat sink and cooling fan can control the temperature in a safe range. During the running power is high, the cooling fan will automatically activate with little noise.
- [(Easy Operation)] This supply is no need to install, after connecting wire, it can be used to adjust output, which is convenient. The potentiometer is inset into the supply. Only to rotate the potentiomet
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Overview
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Parameters:
Input voltage: AC 110-220V +- 15%
Output: DC 0-12V 40A
Rated power: 480W
Product Dimension: 215*115*50mm (length*width*height)
Wiring:
8: Ground
N: Null wire
L: Live wire
V+: DC output +
V-: DC output -
Instructions for use:
The current is unregulated and maximum is 40A. The actual current is determined by load.
Any devices below 40A current can use this product. Any devices above 40A current cannot use this product.
Note:
Before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.
If use motor, fan and other inductive load, please pay attention to the load's maximum starting current parameter. This parameter shall not be higher than the power supply's max current. Otherwise it may damage the power supply. Otherwise you need to allocate the soft starting protection circuit for the load to absorb the impact current.
Package includes:
1 x AC-DC Switch Power Supply
Input voltage: AC 110-220V +- 15%
Output: DC 0-12V 40A
Rated power: 480W
Product Dimension: 215*115*50mm (length*width*height)
Wiring:
8: Ground
N: Null wire
L: Live wire
V+: DC output +
V-: DC output -
Instructions for use:
The current is unregulated and maximum is 40A. The actual current is determined by load.
Any devices below 40A current can use this product. Any devices above 40A current cannot use this product.
Note:
Before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.
If use motor, fan and other inductive load, please pay attention to the load's maximum starting current parameter. This parameter shall not be higher than the power supply's max current. Otherwise it may damage the power supply. Otherwise you need to allocate the soft starting protection circuit for the load to absorb the impact current.
Package includes:
1 x AC-DC Switch Power Supply
Warranty & Returns
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Return Policies
- Return for refund within: 30 days
- This item is covered by Jim&Gloria Return Policy
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