Top 10 DC Converters
for November 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

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9.9
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AC to DC Converter, HOTOR 8.5A 100W 110-220V to 12V Car Cigarette Lighter Socket AC DC Power Adapter for Car Vacuum and Other 12V Devices Under 100W

HOTOR AC to DC Converter

HOTOR 8.5A 100W 110-220V to 12V Car Cigarette Lighter Socket AC DC Power Adapter for Car Vacuum and Other 12V Devices Under 100W

by HOTOR
What We like

WARNING: DO NOT use this AC DC Converter to run CAR REFREGERATOR even their rated Amperes are under 8.5A!!! NOT COMPATIBLE WITH any devices which START/WORKING CURRENT may surpass 8.5 Amperes. Only great for car-powered devices UNDER 100W

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Product Features

  • SAFE TO USE: Over voltage protection, over current protection, over temperature protection and short circuit protection. CE & FCC approved. HOTOR stands 100% behind the product!(It's normal that there is abbreviated fever during using process)
  • UNIVERSAL USE: Connect to 110V AC and Convert to 12V DC female cigarette lighter style outlet with a 7.2ft cord to reach a wide range. Make the most of your 12v devices now!
  • MULTI ALLICATIONWork perfectly with ANY car powered devices 12V 8.5A ,such as car vacuum,air compressors, car refrigerators(Under 72W, radiosrazor,air purifier and more(Please Check Clearly Before Your Purchase)

Universal use: connect to 110v ac and convert to 12v dc female cigarette lighter style outlet with a 7.2ft cord to reach a wide range. make the most of your 12v devices now! Safe to use: over voltage protection, over current protection, over temperature protection and short circuit protection. ce & fcc approved. HOTOR stands 100% behind the product!(it's normal that there is abbreviated fever during using process) Multi allicationwork perfectly with any car powered devices 12v 8.5a ,such as car vacuum,air compressors, car refrigerators(under 72w, radiosrazor,air purifier and more(please check clearly before your purchase)

2
9.9
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Power Inverter 300W Car Inverter DC 12V to 110V AC Converter with LED Voltage Display & 4.8A Dual USB Car Adapter Charger by VOLTWORKS

Power Inverter 300W Car Inverter DC 12V to 110V AC Converter with LED Voltage Display & 4.8A Dual USB Car Adapter Charger by VOLTWORKS

by VOLTWORKS
What We like

WHAT YOU WILL GETA 300w power inverter, a user manual, a 18-month warranty, a friendly and patient customer after-service.

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Product Features

  • SUPER SILENT AND INTELLIGENTThe aluminum housing provides a better protection form drops and bumps.The smart cooling fan only works when temperature>104+/-41 or your loads exceed 100watt. And the sound of cooling fan is lower than 45dB, hardly to hear it.Protects the inverter from heating and exceeding output power.
  • COMPACT AND WIDELY APPLICATIONTravel-sized, comes with two 120v AC outlets, 2x2.4 amps USB ports, and 2ft cigarette lighter plug for your cars, vehicles when you are in vacation, road trip and camping.

Super silent and intelligentthe aluminum housing provides a better protection form drops and bumps.the smart cooling fan only works when temperature>104+/-41 or your loads exceed 100watt. and the sound of cooling fan is lower than 45db, hardly to hear it.protects the inverter from heating and exceeding output power. Compact and widely applicationtravel-sized, comes with two 120v ac outlets, 2x2.4 amps usb ports, and 2ft cigarette lighter plug for your cars, vehicles when you are in vacation, road trip and camping.

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9.3
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Victron Energy Orion IP20 24/12-Volt 70 amp DC-DC Converter Non-Isolated, High Power

Victron Energy Orion IP20 24/12-Volt 70 amp DC-DC Converter Non-Isolated

High Power

by Victron Energy
What We like

Widely used in motor, marine, electronic systems, dashcam, car, boat, RV, truck, golf cart, LCD TV, advertising screen, led strip light, monitoring system, solar pad and more

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Product Features

  • Victron Energy Orion Non Isolated DC-DC Converter converts voltage from DC 24-Volt (18-Volt - 35-Volt) to DC 12-Volt (10-Volt - 15-Volt) with a 70 amp output and 92% high conversion efficiency
  • Non-Isolated Step-Down (Buck) Converter: A step-down circuit is used to generate a lower voltage than the input, It is also called a buck, The polarities are the same as in the input
  • The adjustable output can be used as a battery charger and can also be paralleled to increase output current, up to five units can be connected in parallel
  • The remote on-off connector eliminates the need for a high current switch in the input wiring, the remote on-off can be operated with a low power switch or by the engine run/stop switch

The remote on-off connector eliminates the need for a high current switch in the input wiring, the remote on-off can be operated with a low power switch or by the engine run/stop switch The adjustable output can be used as a battery charger and can also be paralleled to increase output current, up to five units can be connected in parallel Victron Energy orion non isolated dc-dc converter converts voltage from dc 24-volt (18-volt - 35-volt) to dc 12-volt (10-volt - 15-volt) with a 70 amp output and 92% high conversion efficiency Non-isolated step-down (buck) converter: a step-down circuit is used to generate a lower voltage than the input, it is also called a buck, the polarities are the same as in the input

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SMPS 110V AC to 12V DC Converter Power Supply Adapter Switch Transformer Max 50A 600W (New Version)

Anbull SMPS 110V AC to 12V DC Converter Power Supply Adapter Switch Transformer Max 50A 600W (New Version)

by Ankul
What We like

Protect: Over/under voltage protection, over current protection, over heat protection.

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Product Features

  • How to choose: the peak power is 50A,600W. It does not mean it can fit rate power 600W. For motor device, the start current will be much higher that rate power. If use resistive equipment , such like led strips, you can use higher power, such like 40A rated leds will also be OK.
  • Dual input voltage: AC 110V/220V-240V.Wide voltage input adjusted automatically to SMPS Model (12V 1A-5A, 12W-60W). As for Model (12V 10A-60A 120W-600W), there is a voltage selector switch located on the side of the switcher is used to set the input voltage to the power supply to either 110V/115V or 220V/230V.Output current depends on the decive, such like 10A 120W, 20A 240W, 30A 360W,and the max current is 50A,power 600W. .
  • Protect: Over/under voltage protection, over current protection, over heat protection.
  • Dial to the correct gear position, cut off the power before disassembling the connection.

Dial to the correct gear position, cut off the power before disassembling the connection. Dual input voltage: ac 110v/220v-240v.wide voltage input adjusted automatically to smps model (12v 1a-5a, 12w-60w). as for model (12v 10a-60a 120w-600w), there is a voltage selector switch located on the side of the switcher is used to set the input voltage to the power supply to either 110v/115v or 220v/230v.output current depends on the decive, such like 10a 120w, 20a 240w, 30a 360w,and the max current is 50a,power 600w. . Protect: over/under voltage protection, over current protection, over heat protection. How to choose: the peak power is 50a,600w. it does not mean it can fit rate power 600w. for motor device, the start current will be much higher that rate power. if use resistive equipment , such like led strips, you can use higher power, such like 40a rated leds will also be ok.

5
8.7
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DC Voltage Regulator Buck Converter DC 48V Step Down to 12V 20A 240W Reducer Power Converter Waterproof Module Transformer for Golf Cart Club Car

HOMELYLIFE DC Voltage Regulator Buck Converter DC 48V Step Down to 12V 20A 240W Reducer Power Converter Waterproof Module Transformer for Golf Cart Club Car

by EPBOWPT
What We like

These voltage converters are excellent power transformers, can work safely and reliable in -40C~80C range. And all converters are offered 1 year replacement assurance

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Product Features

  • These voltage converters are excellent power transformers, can work safely and reliable in -40C~80C range. And all converters are offered 1 year replacement assurance
  • Adopt Synchronous Rectification Technology to improve conversion efficiency, Maximum Efficiency:95%; Ripple Wave: 50Mv; Starting delay time:2S
  • Input Voltage: 48V nominal, Input range: 40V to 60V ; Output Voltage: DC 12V 20A 240W
  • Compact aluminium shell with epoxy potting, 100% waterproof, anti-dust, anti-shock protection and better heat dissipation

Compact aluminium shell with epoxy potting, 100% waterproof, anti-dust, anti-shock protection and better heat dissipation Adopt synchronous rectification technology to improve conversion efficiency, maximum efficiency:95%; ripple wave: 50mv; starting delay time:2s These voltage converters are excellent power transformers, can work safely and reliable in -40c~80c range. and all converters are offered 1 year replacement assurance Input voltage: 48v nominal, input range: 40v to 60v ; output voltage: dc 12v 20a 240w

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ALITOVE AC to DC Converter 110V to 12V Converter 20.8A 250W with Car Cigarette Lighter Socket 100V~240V AC to DC 12 Volt 20A 18A 15A Power Supply Adapter for Car Refrigerator Tire Inflator Cleaner

ALITOVE AC to DC Converter 110V to 12V Converter 20.8A 250W with Car Cigarette Lighter Socket 100V~240V AC to DC 12 Volt 20A 18A 15A Power Supply Adapter for Car Refrigerator Tire Inflator Cleaner

by ALITOVE
What We like

What you will get 1x 12V 20.8A 250W power supply. 100% quality guarantee, worry-free shopping. 24-month warranty and friendly customer service. We are always stand behind our product. If there is any issue, please contact us via email [email protected], we will reply in 12 hour

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Product Features

  • Specifications Input: 100~240V 50/60Hz; output: 12V DC, 20.8A 250W max; Works well with car devices that draws less than 20.8A, such as 5A, 8A, 10A, 12A, 13A, 15A, 16A, 18A, 20A, 20.8A. Please dont overload this power adapter over 250W for a long time. Otherwise, the lifespan will be greatly shortened. 5.6ft power cord to reach a wide range.
  • Multiple Safety Protections Built in automatic over voltage protection, over current protection, over temperature protection and short circuit protection. When the load is above 300W, it will stop working and beep. When load is lower than 250W, it will work again. When load is above 660W, the built-in fuse will blow and the power converter will be permanently damaged.
  • Wide Compatibility Works with almost all 12V under 250W automotive electronics with cigarette lighter plug, such as air compressor, car tire inflator, coffee maker, car oxygen bar, refrigerator, car TV, car cleaner, car dash cam, car DVR video recorder, car MP3 player, car Bluetooth FM transmitter, car air purifier, car humidifier, car massage cushion, car air fan, etc.

multiple safety protections built in automatic over voltage protection, over current protection, over temperature protection and short circuit protection. when the load is above 300w, it will stop working and beep. when load is lower than 250w, it will work again. when load is above 660w, the built-in fuse will blow and the power converter will be permanently damaged. wide compatibility works with almost all 12v under 250w automotive electronics with cigarette lighter plug, such as air compressor, car tire inflator, coffee maker, car oxygen bar, refrigerator, car tv, car cleaner, car dash cam, car dvr video recorder, car mp3 player, car bluetooth fm transmitter, car air purifier, car humidifier, car massage cushion, car air fan, etc. specifications input: 100~240v 50/60hz; output: 12v dc, 20.8a 250w max; works well with car devices that draws less than 20.8a, such as 5a, 8a, 10a, 12a, 13a, 15a, 16a, 18a, 20a, 20.8a. please dont overload this power adapter over 250w for a long time. otherwise, the lifespan will be greatly shortened. 5.6ft power cord to reach a wide range.

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8.5
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Pyramid PS9KX Universal Compact Bench Power Supply-5 Amp Linear Regulated Home Lab Benchtop Converter w/ 13.8 Volt DC 115V AC 70 Watt Input, Screw Type Terminal, 12V Car Cigarette Lighter

Pyramid PS9KX Universal Compact Bench Power Supply-5 Amp Linear Regulated Home Lab Benchtop Converter w/ 13.8 Volt DC 115V AC 70 Watt Input

Screw Type Terminal, 12V Car Cigarette Lighter

by Sound Around
What We like

BUILT-IN COOLING FAN: This power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. The Constant amperage is 5A and the surge is 7A w/ power output of 13.8V DC and has 115V AC 60Hz 70W power input

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Product Features

  • SCREW-TYPE TERMINALS: The features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipment, and components. That used for component and device equipment testing, operation and performance
  • SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload & short circuit protection to ensure the safety of the operator & any connected electrical device. Also, fuse protected w/ auto reset. Perfectly safe for tabletop or desktop placement
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. This Switch-activated power control eliminates the need for an external battery or additional power sources
  • BUILT-IN COOLING FAN: This power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. The Constant amperage is 5A and the surge is 7A w/ power output of 13.8V DC and has 115V AC 60Hz 70W power input

Plug-in operation: the simple plug-in operation provides a constant source of dc voltage, allowing for quick and consistent power conversion. this switch-activated power control eliminates the need for an external battery or additional power sources Short-circuit protection: equipped w/ built-in electronic overload & short circuit protection to ensure the safety of the operator & any connected electrical device. also, fuse protected w/ auto reset. perfectly safe for tabletop or desktop placement Screw-type terminals: the features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipment, and components. that used for component and device equipment testing, operation and performance Built-in cooling fan: this power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. the constant amperage is 5a and the surge is 7a w/ power output of 13.8v dc and has 115v ac 60hz 70w power input

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Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Power Supply Step Down Module

Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Power Supply Step Down Module

by Valefod
What We like

Easy to DIYConnect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue potentiometer and monitor voltage with multimeter to get the needed voltage, clockwise to step up voltage and counterclockwise to step down voltage. (Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V)

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Product Features

  • High PrecisionThe buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. Suitable for various electronic projects.
  • Mini Size45 * 23 * 14 mm (with potentiometer). 6pcs included.
  • Input VoltageDC 3V to 40V (input voltage must be 1.5V higher than the output voltage, no boost).
  • Output VoltageDC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3A.

Mini size45 * 23 * 14 mm (with potentiometer). 6pcs included. High precisionthe buck converter consists of 36u thickened circuit boards, high-q inductance with output led indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. suitable for various electronic projects. Input voltagedc 3v to 40v (input voltage must be 1.5v higher than the output voltage, no boost). Output voltagedc 1.5v to 35v voltage is continuously adjustable, maximum output current is 3a.

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Vicue Converter Voltage Regulator Golf Cart Voltage Converter Reducer Transformer Waterproof DC 30-60V (20A 240W)

D-PLANET Vicue Converter Voltage Regulator Golf Cart Voltage Converter Reducer Transformer Waterproof DC 30-60V (20A 240W)

by D-PLANET
What We like

Application: High power 240w for car truck vehicle, golf cart, led strip light, screen, monitoring system, motor and DIY etc.

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Product Features

  • Protection: Built in over-load, over-current, over-temperature and short-circuit protection.
  • Application: High power 240w for car truck vehicle, golf cart, led strip light, screen, monitoring system, motor and DIY etc.
  • Input Voltage Range: 30-60V DC(36V/48V)

Application: high power 240w for car truck vehicle, golf cart, led strip light, screen, monitoring system, motor and diy etc. Protection: built in over-load, over-current, over-temperature and short-circuit protection. Input voltage range: 30-60v dc(36v/48v)

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BINZET DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W)

BINZET DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W)

by BINZET
What We like

This Voltage regulator widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems

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Product Features

  • Over-voltage, over current, over temperature, short circuit auto protection, and can return to normal conditions in the work
  • Input voltage: 12/24V (8V-40V),Output: 5V/3A
  • Essential for car audio system or other 5V car products (particularly useful in vehicles with 24V power supply)
  • Convert unstable 8V-40V DC power supply into stable 5V 3A DC power output

Convert unstable 8v-40v dc power supply into stable 5v 3a dc power output Essential for car audio system or other 5v car products (particularly useful in vehicles with 24v power supply) Over-voltage, over current, over temperature, short circuit auto protection, and can return to normal conditions in the work Input voltage: 12/24v (8v-40v),output: 5v/3a

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