Top 10 Power Supply Adjustable – Power Converters

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1. DROK

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AC to DC Power Supply, DROK AC 110V-220V to DC 0-48V Converter LED Adjustable AC-DC Transformer 48V 10A 480W Switching Power Supply Voltage Regulated Converter Built in Cooling Fan

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DROK #ad - The voltage meter is 01v precision. Also works great for a cnc project, chemical electrolysis and plating speed regulation, LED stepless dimming, DC motor stepless speed regulation, radio, LED strips. Output voltage range is dc 0-48v and fully adjustable. Smart cooling fanequipped with temperature control cooling fan: it will automatically operate when the power converter gets hot with low noise.

Voltage adjustmentinput voltage range is ac 110-220v. Various protection functionover load protection, please select the input voltage 110V/220V according to your local voltage, which will protect your load well. Digital displaythe nice led display of this universal adapter shows a real-time voltage, which makes it more convenient to adjust the output voltage. Make sure to use it for devices with current below 10A, the current is 10A and not adjustable, but don’t use it for devices over 10A.

Multiple-purpose switching power supplymainly used for a variety of dc equipment, research and testing, student experiment and so on. Note: it’s default 220v, to avoid being damaged, before using, over voltage protection, short circuit protection, switch is at the right side of it. But no matter how many Volts the voltage is adjusted, the actual current is determined by the load.
BrandDROK #ad
ManufacturerDROK #ad
Height1.97 Inches
Length8.46 Inches
Width4.45 Inches
Part Number200570

2. Facmogu

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15-60W, Facmogu Adjustable Power Supply Adapter AC 100-240V to DC 3-12V 5A, AC/DC Switching Power Converter with LED Voltage Display

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Facmogu #ad - It will protect your electronic products from destruction. Safety features: Over-voltage protection, over-current protection, short circuit protection.

Indoor use only! If you have any questions or concerns, please don't hesitate to contact us. Us plug type. 1-year warranty: we offer 1-year guarantee period. Input voltage: 100v-240v 50/60hz; output: dc 3v-12v 5a 5a 60w max; output adaptor jack size: 5. 5mm x 2. 5mm. Voltage consistency: no voltage fluctuations at power on, during transmit, receive, or at power off. Great for led strips lights, cctv cameras, 3d printer, car subwoofer amp, garden camera, wireless router, ham radio transceiver,, computer project, audio amplifier, audio/ video power supply.
BrandFacmogu #ad
ManufacturerMo-gu #ad
Part NumberJ19091-2-MG-US

3. JOVNO

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JOVNO Universal Power Supply 3V-24V 2A 48W Adjustable AC/DC Adapter 100~240V AC to DC 5V 9V 12V 15V 19V 20V with LED Display 14 Plugs 1 Reverse Polarity Converter Cable for LED Strips Motors Speaks

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JOVNO #ad - Widely usedfits for most ac/dc home appliances. Integrated design of power supply and plug makes it more compact and light. We have specially added a reverse polarity converter cable, 5. 0x2.

5mm, 6. 3x3. 0mm, 3. 0x1. 1mm, for electronic devices that needs center output negative power supply. Certified by fcc, overvoltage protection and overload protection, CE, Overcurrent protection, CCC, RoHS, short-circuit protection ensure the stability and smoothness. User-friendly designbuilt-in protruding rotatable button for adjusting the voltage suitable for your device, The LED displays real-time voltage, which helps you control real-time condition of charging.

High quality high temperature resistant material and ultrasonic welder make it very durable and reliable. Gives a safe charging. With 14 plugs & 1 reverse polarity converter cableequipped with 14 premium plugs: micro-usb, 5. 5x1. 7mm, dc terminal connector, 3. 5x1. 35mm, 5. 5x2.
BrandJOVNO #ad
ManufacturerJOVNO #ad
ModelDMD-2402000
Warranty1 year

4. PEMENOL

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PEMENOL 15W DC-DC Adjustable USB Power Supply Module, 5V to 3.3V 9V 12V 24V 30V Step Up / Down Module CVCC Buck Boost Voltage Converter with Shell

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PEMENOL #ad - Wide application: it is widely used in ordinary power supply, power conversion. Input 2: micro usb female. Multiple protection functions: short-circuit, over-power, over-voltage protection, over-current, over-temperature, charging anti-backflow protection.

It just can input dc 5v. When using the welding pad to input, be careful not to connect the reversed positive and negative poles, and do not connect to AC power. It can input DC 4. 0v-13. 0v. Input 3: in+ and IN- welding pads. Used as a usb charging cable, anti-backflow, the charging voltage and maximum charging current can be adjusted arbitrarily any voltage, with constant current, which can meet the charging of most batteries. The output voltage can be adjusted arbitrarily: the adjustable usb step up down power supply Module used as a USB input adjustable desktop power supply, wide output 05-30v arbitrarily adjusted, with short circuit protection, the output voltage can be adjusted arbitrarily, and the current limit is 0-2A wide input 4-13V, the short circuit does not burn.

It just can input DC 5V. Three input power modes: input 1: standard type a usb male. For more details, instrument voltage display, battery charger, circuit test, LED driving power, test counter, please read the user manual.
BrandPEMENOL #ad
ManufacturerPEMENOL #ad
Part Number13452

5. MYSWEETY

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Adjustable DC Power Voltage Converter, MYSWEETY AC 110V-220V to DC 0-48V Module Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan

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MYSWEETY #ad - Input voltage range is ac110-220v, output voltage range is dc 0-48v adjustable, maximum output current is 10A, output current can't be adjusted and it is up to your load, so this item will not fit for your device with over 10A current. If you use inductive loads such as motors, otherwise it may cause damage to the power supply.

Equipped with temperature control cooling fan: it will automatically operate when this power converter need to be cooled without any noise. Widely used in Industrial automation, Computer. Protection function: over load protection, over voltage protection, short circuit protection, this protection will protect your load well. Special atention: do not work with overload. No switching power supply can be loaded with full current for a long time, please pay attention to the parameters of the motor's maximum starting current and locked-rotor current.

Led display shows you real-time voltage, LED display, Radio, Lighting, security cameras, broadcasting, communications, which makes it more convenient for you to adjust voltage. Case material: metal; Main Color: Silver Tone. 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. This parameter should not be higher than the maximum current of the power supply, fans, etc. And the long-term load cannot exceed 80% of the rated current.
BrandMYSWEETY #ad
ManufacturerMYSWEETY #ad
Height2.48 Inches
Length9.45 Inches
Weight1.85 Pounds
Width5.12 Inches
Part Number500548-US2
ModelEXPSFD006582

6. Titoe

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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

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Titoe #ad - Widely used in industrial automation, Lighting, Security cameras, LED display, Broadcasting, Radio, communications, Computer. Over load protection, output: dc 0-48v adjustable, over voltage protection, this protection will protect your load well.

Led display shows you real-time voltage, which makes it more convenient for you to adjust voltage. Made of high quality metal, please select the input voltage 110V/220V according to your local voltage, which is durable and long last. Note: before using, to avoid damaging, switch is at right side of the item. Built-in cooling fan, over temperature protection, overheating automatic shutdown protection. Input: ac110-220v, short circuit protection, Maximum output current: 10A.
BrandTitoe #ad
ManufacturerTitoe #ad
Part NumberAD-01

7. UCTRONICS

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Adjustable Constant Voltage Current Stabilized Regulator Module, UCTRONICS DC 6-30V to 0-36V 6A Variable Voltage Power Supply with Metal Case

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UCTRONICS #ad - This metal case is also compatible with uctronics 4a and 5a power supply module, you can search for ASIN B07ZSGKTX5, B0861LGM15 to get them. Pre-assembled: ready-to-use dc adjustable power supply module mounted in a metal enclosure, save your time and patience and feel free of the tedious installation process.

High quality built case: a full metal CNC enclosure with inlets, and the internal cooling fan improve efficient heat dissipation to ensure stable and efficient operation. Input voltage: dc 6v-30v 7v and higher recommended; output voltage: DC 0V-36V; Output Current: 0-6. 1a; output power: 216W. Handy tool: a portable bench power supply with multiple input ports, battery input port, USB C PD charger input port, DC 5.5*2. 5mm barrel port, and Inserted DC terminal block.
BrandUCTRONICS #ad
ManufacturerUCTRONICS #ad
Part NumberU623401

8. SHNITPWR

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SHNITPWR AC Adapter 120W Universal Power Adapter 4V 5V 6V 9V 12V 15V 18V 19V 20V 24V Adjustable Switching Power Supply 100V~240V AC to DC 4V ~ 24V 5A Converter with 14 Tips & Polarity Converter

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SHNITPWR #ad - We focus on producing premium quality and safety power adapters. 6ft long power cable makes it convenient to use. You can screw wires onto it easily, 6. 3x3. 0mm, 5. 5x3. 0mm+pin, 5. 5x1. 7mm, micro-USB, 4. 0x1. 7mm, 5.

0x2. 5mm, perfect for DIY projects. Built-in multiple safety protection systems. The 120w all-in-one multipurpose ac/dc adapter fit for many 4~24v electronics such as dc linear motor, wireless routers, hard disk box, Wifi camera, digital photo frame, TV Box, led strips, USB Hub, essential oil diffuser, smart speaks, humidifier, USB fan, DC pump, under-cabinet light, DVR NVR surveillance system etc and other devices under 120W.

Input: ac 100~240v, such as 4v 4. 5v 5v 5. 5v 6v 9v 12v 14v 15v 16v 18v 19v 19. 5v 20v 22v 24v, 1. 5a, 50/60hz ; output: dc 4~24v adjustable, 500ma, 3.5a, 4a, such as such as 300ma, 2a, max 5a 120w ; it can supply with any voltage between 4~24V, 5A. Automatic over voltage cut-off, no explosion, short circuit cut-off. No noise, no fire hazard, over temperature cut-off, over current cut-off, no spontaneous combustion, safe to use.
BrandSHNITPWR #ad
ManufacturerSHNITPWR #ad
ModelSNT-0324-120

9. SHNITPWR

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SHNITPWR 24W AC Adapter 3V ~ 12V 2A Universal Power Adapter 100V-240V AC to DC Converter 3V 4V 4.5V 5V 6V 8V 9V 10V 12V Adjustable Power Supply 500mA 1A 1.2A 1.5A 2A with 14 Tips Polarity Converter

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SHNITPWR #ad - 6ft long power cable makes it convenient to use. The max use should be no more than 80% of the full loads. Built-in multiple safety protection systems.

Please carefully check the tips dimension and confirm whether it match with your device. We recommend you to use this 24W power supply to power devices less than 20W. Wrong voltage may damage your device. Automatic over voltage cut-off, over temperature cut-off, short circuit cut-off. Please choose correct voltage before plug it to your device. We especially add a reverse polarity converter, Micro-USB, 5. 5x3. 0mm+pin, 4. 0x1. 7mm, 4. 8x1. 7mm, which will double its application scope. It comes with an original 5. 5x2. 5mm tip and 14pcs frequently used tips: 6. 5x4. 4mm+pin, 6.
BrandSHNITPWR #ad
ManufacturerSHNITPWR #ad
Part NumberSNT-0312-24
ModelSNT-0312-24

10. SHNITPWR

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SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC/DC Converter Transformer with 14 Tips & Polarity Converter

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SHNITPWR #ad - Built-in multiple safety protection systems. We especially add a reverse polarity converter, Micro-USB, which will double its application scope.

The 48w all-in-one multipurpose ac/dc adapter fit for many 3~24v small household electronics such as led strips, essential oil diffuser humidifier, USB Hub, Wifi camera, smart speaks, digital photo frame, under-cabinet light, USB fan, hard disk box, DC pump, TV Box, DC motor, wireless routers, DVR NVR surveillance system etc. You can screw wires onto it easily, 4. 8x1. 7mm, 5. 5x3. 0mm+pin, 3. 5x1. 35mm, 5. 0x2. 5mm, 5. 5x2. 1mm, 6. 3x3. 0mm, 4. 0x1. 7mm, 5. 5x1. 7mm, 2.
BrandSHNITPWR #ad
ManufacturerSHNITPWR #ad
Part NumberSNT-0324-48
ModelSNT-0324-48