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About this item
【Voltage Adjustment】 Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-24V. Output current is also adjustable. Note——The maximum current is 20A. Make sure to use the devices which is below 20A.
【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. When 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 potentiometer can adjust output parameter.
【Protection】 Over Load Protection, Over Voltage Protection, Short Circuit Protection, which can protect your device from damage. Note: the default input voltage is 220V, before using, please switching the input voltage to 110V/220V according to your city voltage.
【Wide Application】 This power supply has variable application. It can be used as a 5V 12V 24V power supply for RV, Car, Labtop, Computer, Lab, CCTV, Ham Radio, etc. All of our item has one year long time warranty guarantee.
Input voltage: AC 110-220V ± 15%
Output Voltage: DC 0-24V
Output Current: Maximum 20A(Non-adjustable, depend on load)
Rated power: 480W
Product Dimension: 215x115x50mm / 8.46x4.53x1.97inch
Ultra-quiet, high stability and high accuracy.
With intelligent temperature control cooling fan, it will work automatically when this power converter needs to cool down and stop when no need to cool down.
N: Null wire
L: Live wire
V+: DC output +
V-: DC output -
Before using, please select the input voltage 110V/220V according to actual input voltage, to avoid damaging, switch is at right side of the item.
For 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. Or allocate the soft starting protection circuit for the load to absorb the impact current.
Widely used in industrial automation, radio, broadcasting, LED display, communications, security cameras, lighting, computer. Also works great for a CNC project.
1 x AC-DC Switch Power Supply
24V Switch Power Supply Volt Adjustable Dual Display AC 110V/220V to DC 0-24V 20A 480W Buck Converter Variable Adapter Regulated 5V 12V 24V Volt Switching Voltage Transformer 20A Amp Charger for Radio Lab