Nowadays, there are so many products of ac to dc converter desktop in the market and you are wondering to choose a best one.You have searched for ac to dc converter desktop in many merchants, compared about products prices & reviews before deciding to buy them.
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Here are some of best sellings ac to dc converter desktop which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
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1. SMPS 110V AC to 12V DC Converter Power Supply Adapter Switch Transformer Max 50A 600W (New Version)
- 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. .
- Note: 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.
- Safe and Stable,Long Service Life:Switching power supply has over/under voltage, over current, over heat protection and fan heat dissipation protection functions.Light and Portable,Easy to Operate: Net weight only 1.2 Kg. Super convenient for devices with clamps. You can clamp to the two cylindrical contacts directly.
- Dial to the correct gear position, cut off the power before disassembling the connection.
- Protect: Over/under voltage protection, over current protection, over heat protection.
2. 12V 5A Power Adapter AC 100-220V to DC 60W Power Supply US Plug Switching PC Power Cord for LCD Monitor LED Strip Light DVR NVR Security Cameras System CCTV Accessories
- Input voltage: 100V-240V 50/60Hz
- Output: DC 12V 5A (60W) max
- Output adaptor jack size: 5.5mm x 2.1mm, compatible with 5.5mm x 2.5mm. US plug type.
- Safety features: Over-voltage protection, over-current protection, short circuit protection.
- Voltage consistency: No voltage fluctuations at power on, during transmit, receive, or at power off. It will protect your electronic products from destruction.
- Great for LED strips lights, garden camera, 3D printer, ham radio transceiver, CCTV cameras, car subwoofer amp, audio amplifier, RC LiPo chargers, computer project, wireless router, ADSL Cats, HUB, audio/ video power supply. Indoor use only!
- 1-YEAR WARRANTY: We offer 1-year guarantee period. If you have any questions or concerns, please don’t hesitate to contact us.
3. BESTEK Universal Travel Adapter 220V to 110V Voltage Converter with 6A 4-Port USB Charging and UK/AU/US/EU Worldwide Plug Adapter (White)
- BESTEK Converter for 110V Devices: Patented technology converts voltage in different countries including Australia (100-240V, 50/60Hz) to US/Japan voltage (110V, 60Hz), ideal for charging various small devices less than 250W
- Charges 7 Devices Simultaneously: 4 USB charging ports with a combined 6A output, 3 AC sockets support Max 250W power
- 24-month Warranty & Safety Guaranteed: NRTL safety tested and upgraded hardware provides complete protection for you and your devices. Comes with over-current, over-load, over-heat and short-circuit protections. [*Note: USB outputs are completely isolated from the AC power to prevent all your devices from being damaged]
- Worldwide Use: 1 EU power cable and 3 international adapters (US/UK/AU plug) support outlets in Australia, North America, United Kingdom, Continental Europe, Japan, China, more than 150 countries all over the world
- Travel Design: Compact size (6x3x1.57 inches) with 5 foot detachable power cable makes this power converter easy to pack and take anywhere you go
4. Goldsource STU-500W Voltage Transformer Converter: AC 110V/220V Step-Up/Down Power Converter with 5V USB Output, 500 Watt
- CE Certified step-up and step-down AC voltage transformer converts from 110V up to 220V or from 200/220/240V down to 110V. (Please note a voltage converter does NOT change the frequency, in another word, what goes in is what comes out, either 50 Hz or 60Hz)
- 500 watts Maximum Load Capacity (MLC), most suitable and cost-effective for devices such as game consoles, LCD TVs with screen size less than 55”, desktop computers, and devices with the Maximum Power Consumption (MPC) between 200 and 350 watts or 1/3-1/2 HP (Horsepower) for motorized devices
- Simultaneous Triple Output: 5 VDC(USB), 110 VAC for devices that require 100-120V and 220 VAC for devices that require 200-240V
- All range fuse protection with two spare fuses and one plug adapter included
- CE certified & 3-year manufacturer’s limited warranty
Voltage Transformer Purchasing Guide:
Prior to purchasing a voltage transformer, in order to avoid users’ frustrations and unnecessary returns, it is imperative to check and verify what your appliance’s Maximum Power Consumption (MPC) is, which could be located on the device’s nameplate or included in its user instruction. The appliance’s MPC must be less than this transformer’s Maximum Load Capacity (MLC), or it will NOT work. For safety concerns and optimal results, the manufacturer recommends that the transformer’s MLC should be equal or greater than your appliance’s MPC multiplied by 1.5. For example, if you have an appliance rated at 100 watts, you will need to choose a transformer with a maximum power of 150 watts or greater.
If your appliance has it power consumption rated in Amps, which could be easily converted to watts by using the following formula: Watts = Volts X Amps. For example, if your European espresso maker is 220 volts and 7.5 amps, then its power consumption will be 1,650 watts. Or if your appliance has a motor, such as a treadmill, whose power is rated in horsepower, please keep it in mind that 1 horsepower is approximately equal to 746 watts.
In addition, for an appliance that generates an in-rush current for a brief time to start from idle, such as a refrigerator, an air conditioner, or a laser printer, the in-rush current could be 3-7 times as much as what is required for normal operation. Please choose a voltage transformer with enough MLC to accommodate the power surge.
If you have any questions about whether a particular voltage transformer will work for your application or not, please feel free to contact us by email or phone at 800-716-0100. Our business hours are from 9 AM – 5 PM PST, M-F. (Major national holidays excluded)
Manufacturer’s 3-year limited warranty.
5. ALITOVE AC to DC Converter 110V ~ 240V to 12V 10A 120W Power Supply Adapter Car Cigarette Lighter Socket AC/DC Transformer for Car Vacuum Cleaner, Car Refrigerator and Other Car Devices
- Universal use: Converts 110V~240V AC household current to 12V 10A DC power with a 7.5ft extended power cord to reach a wide range. Get your car devices used at home now!
- Safe: Made from the highest quality materials, it will automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection. No worry to over-heating any more.
- Wide Compatibility: Works perfectly with any car powered devices under 120W, such as tire inflator, car cooler, car vacuum cleaner, car refrigerator, car massage cushion, car air fan.
- Easy to Use: Just plug it into any power outlet in your home, and it’s ready to use for anything that has a cigarette lighter plug.
- 100% quality guarantee: NO risk purchase. We offer 100% Refund or Replace your Purchase, if you are not absolutely love it, no questions asked.
100% Brand New
Input Voltage: 100~240V AC
Output: 12V DC 10A 120W max
Adapter body size: Please refer to the picture
AC Cable length: about 4ft(120cm)
DC Cable length: about 4ft(120cm)
Safety Compliance: CCC/ FCC / CE
Working Temperature: 0~40 Degrees Celsius
Storage Temperature: -20~60 Degrees Celsius
Ambient Humidity: 0~95% Non-Condensation
1x 12V 10A power supply adapter
1x power cable
6. Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-48V Module Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan
- Input voltage range is AC110-220V, output voltage range is DC 0-48V adjustable, output current can’t be adjusted and it is up to your load, maximum output current is 10A, so this item will not fit for your device with over 10A current.
- LED display shows you real-time voltage, which makes it more convenient for you to adjust voltage. Case Material: Metal
- Main Color: Silver Tone.
- Equipped with temperature control cooling fan: it will automatically operate when this power converter need to be cooled without any noise.
- Protection Function: over load protection, over voltage protection, short circuit protection, this protection will protect your load well. 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.
- Widely used in Industrial automation, Radio, Broadcasting, LED display, communications, Security cameras, Lighting, Computer.
7. AC to DC Converter RoyPow 180W (Max 200W) 12V15A Power Supply Adapter Transformer 100V~120V to 11V/12V/13V/14V with Car Cigarette Lighter Socket
- 【Apply to Almost All】 180W (Max 200W) output applies to almost all 12V automotive electronics with cigarette lighter plug (High-power: double-cylinder air compressor / car tire inflator, coffee maker, car oxygen bar, automotive refrigerator, car TV, car cleaner and vehicle power amplifier etc
- Low-power: Car Dash Cam, Car DVR video recorder, car MP3 player, car Bluetooth FM transmitter, car air purifier, car humidifier, car telephone, automotive razor, car charger, 12V electron telescope etc.)
- 【Emulate Automotive Batteries】With reference to the changeable output voltage of automotive battery at the Engine-Unstart-State, the RoyPow C180 power supply adapter allows to power almost all of the automotive electronics with the 11V~14V input voltage. The maximum 14V output voltage of the RoyPow C180 makes it available to power up those electronics that require the input voltage higher than 12V. For example, some electron telescopes require 13V working voltage.
- 【Work Quietly & Low-heat】 Built-in a silent fan to guarantee to continue working in silence and avoid overheat.
- 【Multiple Safety Protections Inside】 Integrated with multiple protections inside to protect the personal and property from any potential damage hazard.
- 【What you’ll get】RoyPow C180 Power Supply Adapter Set
- Unconditional 30-day money back
- 18 Months Warranty
- Life-long free technical support.
8. Universal Compact Bench Power Supply – 6 Amp Linear Regulated Home Lab Benchtop AC-to-DC 12V Converter w/ 13.8 Volt DC 115V AC 100 Watt Power Input, Screw Type Terminals, Cooling Fan – Pyramid PS8KX
- CONVERTS AC TO DC: The Pyramid Bench Power Supply features linear / regulated design. Provides convenient and reliable AC-to-DC power conversion (12V DC) w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc
- SCREW-TYPE TERMINALS: Features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components. Used for component and device equipment testing, operation and performance
- PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source
- SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices. Also fuse protected w/ auto reset. Perfectly safe for tabletop or desktop placement
- BUILT-IN COOLING FAN: The power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. Constant amperage is 6A and surge is 8A w/ power output of 13.8V DC and 115V AC 60Hz 100W power input
Pyramid Model : PS8KX
6 Amp Hobbyist Bench Power Supply
Bench Power Supply, AC-to-DC Power Converter (6 Amp)
The Pyramid Power Supply provides convenient and reliable AC-to-DC power performance. Universal hardwired screw-type connection terminals are hassle-free and ensure compatibility with a wide range of device equipment & components. Simple electronic plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or an additional power source — while the built-in electronic overload, short-circuit and overload protection ensure safety for the operator & any connected electrical devices. The Pyramid Bench Power Supply makes for a great addition to any hobbyist work desk or equipment testing station.
9. MYSWEETY Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-60V Module 60V 8A Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan
- 【60V 8A Switching Power Supply】- DC Output Voltage: 0-60V adjustable
- Output Current: 8A
- AC input voltange range: AC 110V(90V-132V AC) / AC 220V (170-264V AC).
- 【Reliable & High Efficiency】- The use of advanced switching power supply control technology and components, as well as careful design, the whole small size, light weight, high efficiency, to ensure long-term full load operation of the stable and reliable. With perfect protection.
- 【With Cooling Fan】- Built-in cooling fan, over temperature protection, overheating automatic shutdown protection
- output overvoltage, overcurrent and short circuit protection.
- 【Safely & Simple Operation】 – Boot delay soft start, to avoid the power output instantaneous high voltage impact. Simple operation and easy to use.
- 【Widely Used】- Power widely used in power DC screen system, industrial control, communications, scientific research, battery charging and other equipment.
10. ALITOVE 60W Universal AC to DC 12V ~ 24V Power Supply Adapter 12V 15V 16V 18V 19V 20V 24V Regulated AC/DC Converter Adjustable Power Transformer with 8 Adapter Tips for Household Electronics LED Strip
- 【DC12V~24V Universal Variable Power Supply】AC 100-240V input, adjustable DC 12V/15V/16V/18V/19V/20V/24V output
- 60W Max and 4 Amp Max. output. It can provide any amp under 4A, such as 300ma, 500ma, 900ma, 1000ma, 1A, 2A, 3A, 3.5A, 4A DC adapters and more.
- 【60W All-in-one Multipurpose AC/DC Adapter】It offers 8 interchangeable tips, which makes it fit many 12V~24V household electronics such as LED strips, printers, routers, speakers, CCTV camera, etc. Please check the tips dimension on the picture and confirm whether it match with your device. If not, please don’t buy.
- 【User-friendly Design】 We especially add the indicator lights beside the voltage regulator to show the voltage, in case that wrong voltage regulation cause device damage. 2.2m (86.6in) long power cable makes it convenient to use.
- 【Built-in Safety Protections】Multiple safety system protects the power adapter very well. The built-in smart IC will turn off it whenever it is overload, over-voltage, overheat or short circuit and protect your devices from overcharge.
- 【Kindly Note】 Please choose correct voltage for your device before plug it to power. Wrong voltage may damage your device. It is important to select right volt for your devices. We recommend to use less than 80% of the full load. 24 months warranty, please contact us anytime if there is any issue.
Input: AC 100V~240V, 50/60Hz
Output Voltage: DC 12V / 15V / 16V / 18V / 19V / 20V / 24V Adjustable
Output Current: 4A Max @ DC 12V / 15V / 16V
2.5A Max @ 18V / 19V / 20V / 24V
Output Wattage:60W Max
DC Plug Polarity: inside”+”, outside”-“
AC Cable length: 47in / 120cm
DC Cable length: 28.7in / 73cm
Adapter size: 4.6in/11.7cm x 2.2in/5.7cm x 1.2in/3cm
Safety Compliance: FCC / CE/ RoHS / CCC
Ambient Humidity: 0~95% Non-Condensation
Weight: 0.66 lb / 300g
1.6.0mm x4.4mm with 1.4mm Core pin
6.5.0mmx3.5mm with 1.4mm Core pin
Please refer to the product picture to check the compatible device
1.This is an adjustable voltage power supply. Make sure to change the voltage dial to the correct voltage. Otherwise, your device may be damaged.
2.DC Plug Polarity: inner positive(+), outer negative(-). It is not compatible with all Devices. Some musical device requires inner negative and outer positive (totally opposite), please check carefully before buying.
3.The power adapter is not waterproof, please don’t use it outdoor. Please keep it away from water and fire.
4.If there is any problem with the power supply, please feel free to contact us anytime. We will solve the problems for you within 12 hours.
1x Power supply adapter
1x power Cable
8 x DC tips
By our suggestions above, we hope that you can found Ac To Dc Converter Desktop for you.Please don’t forget to share your experience by comment in this post. Thank you!