The Best Dual Voltage Dc Power Supply of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Dual Voltage Dc Power Supply of 2022. Check our ranking below.

2,198 (random num) Reviews Scanned

SaleRank No. #1

DROK Micro Boost Voltage Converter DC 4.8-35V to DC ±15V Positive Negative Dual Output Module 660mA Power Regulator Step Up Volts Transformer Board for OP-Amps

DROK micro voltage converter with low voltage input range DC 4.8-35V, positive and negative dual output voltage is ±15V, rated output current is 660mA.
APPLICATION: the step-up regulator module is suitable for sensor, operational amplifier, audio and other devices that needs positive-negative power output.
SMALL MODULE HIGH EFFICIENCY: DROK boost converter is with small dimension 64x27.5x12.5mm; the small module conversion rate can be up to 88%.
TWO MOUNT METHODS: the volt transformer module not only support row pin welding, but also lead mounting, which will be convenient for your use.
NOTE: please note that although the module is with short circuit protective function, it can not in long continuous short circuit, or it will be damaged.

Rank No. #2

Boost Buck Voltage Converter, DC-DC 5V-24V to +/-3V-30V Step UP Down Power Supply Module Adjustable 20W Positive Negative Dual Output Voltage Charging Converter for Amplifier

It is a Adjustable Dual Output Step UP/Down Power Supply Module with input DC 3.6V~30V and output DC +/-3V~30V.
It has fixed output voltage and dual voltage output.
Low power consumption, adjust the potentiometer on the module to change the output voltage.
Input voltage:DC 3.6V~30V Output voltage:DC +/-3V~30V
After-Sale Service: Thanks for your purchase. If you have any problem , please feel free to contact us any time. We promise you the satisfying solutions within 24 hours.

SaleRank No. #3

MEAN WELL RD-35A AC to DC Power Supply Dual Output 5V 12V 4 Amp 1 Amp 32W

Primary output voltage (vdc): 5
Output current (a): 4
Maximum output power (w): 32
Family: rd-35
Additional output voltages (vdc): 12

Rank No. #4

NOYITO AC to DC Isolated Power Supply Module DC 24V 4A 5V 1A Dual Output Power AC 120V (90-256V) 50-60Hz to 24V 5V 120W Industrial Power Module (Dual Output 24V 4A, 5V 1A, Blue)

The power module uses double-sided PCB design, stable performance, and reliable! Suitable for power supply for civil and industrial control systems!
The power supply has overcurrent protection, overload protection and short circuit protection.
Input voltage: AC 120V 90-256V 50/60Hz . (Wide voltage input, suitable for various use conditions).With indicator.
Output: Dual output. DC 24V 4A, DC 5V 1A (if up to 1A output, need to strengthen the power module cooling).
Power: 120W Max. Ripple noise: ≤200MV

Rank No. #5

Arcity 5V 12V 24V Output Switching Power Supply Unit Adjustable for Video Multi Games Machine Console Cocktail CCTV Computer DIY New

High Stability: The switching power supply turns out to be small in size, featuring high stability, low ripple noise and low power consumption
Output: Provides a very clean/low-noise standard DC 5V/8A,12V/7A,24V/5A output and a switchable AC 110V/220V input
Protection: Overvoltage Protection (OVP), Overcurrent Protection (OCP), Short-Circuit Protection (SCP), Over-Temperature Protection (OTP),Surge and Inrush Protection (SIP), Overpower Protection (OPP)
Dimension: 160mm×98mm×38mm(6.3 inches×3.86 inches×1.53 inches)
Heat Dissipation:Excellent in heat dissipation because of its housing design which can make it in a good condition when it is working

Rank No. #6

DROK 24V Power Supply, AC 110V/220V to DC 0-24V 20A 480W Buck Converter Dual Display, Variable Adjustable Adapter Regulated 5V 12V 24V Volt Switching Voltage Transformer 20A Amp Charger for Lab

【Volt Adjustment】 Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-24V. This supply is suitable for 5V 9V 12V 24V devices. The voltage precision is 0.1V. Note——The maximum current is 20A. But the actual current is depended on the load. No matter how many voltage is adjusted, the current is 20A and can not be regulated. It can be used to device of 2A 3A 5A 10A 12A 15A 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. 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 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, etc. All of our item has 1 year long time warranty guarantee.

Rank No. #7

NICE-POWER DC Power Supply Variable, 30V 5A Adjustable Switching Regulated Power Supply with Encoder, Upgraded 3-Digits LED Display, Mini Regulated DC Bench Power Supply

Upgraded High-precision encoder knob: Just "set" Voltage and Current instead of "adjust". You can press the Voltage and Current encoder knob to select the Digit you want to adjust, then rotate the knob to set the value from 0-9. Each Digit can be set easily by the accurate encoder knob. The encoder switch replaces the potentiometer switch, making your work easier, more accurate and efficient.
Precise 3-digit LED Display: The NICE-POWER DC bench power supply has a resolution of 0.1V and 0.01A, and you can easily adjust it in the range of 0-30V and 0-5A. The 3-digit back-lit LED display provides more accurate and clearly visible readings for the voltage and current value, even in conditions of low voltage.
Small and Diverse Applications: Worried about the bulky power supply? This compact and sophisticated DC power supply weighs much less than a laptop at just 1.54 pounds, saving more space on your workbench. And you can use it in various scenarios such as laboratory, battery charging ( LiFePO4, Lead Acid Battery), repair, electrolysis, burn-in test, electroplating, brush plating, electronic DIY, etc.
Safe and Reliable to Use: Safety is our priority. The DC power supply is FCC/CE certified. When the DC power supply is powered on, the built-in fan will start working in order to effectively dissipate the heat to extend the service life, low noise and low ripple. The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function.
Packaging and After-Sales: 1 x DC Power Supply, 1 x Power Cord, 1x Output Load Cord, 1 x User Manual. The variable dc power supply size is 6.5*4.0*3.2 inch, Weight is 1.54lb. You can easily take the DC power supply to work. We provide a 12-month repair policy. If you have any technical questions about our power supply, please do not hesitate to contact us.

Rank No. #8

DC Power Supply Variable, Adjustable Switching Regulated Power Supply (30V 10A) with Encoder Coarse & Fine Adjustments Knob, Bench Power Supply with USB & Type-C Quick-Charge Interface

Precise Encoder Knobs: Unlike other DC power supplies, the WANPTEK DPS3010U DC power supply uses a precise encoder adjustment. Press the knob to switch the number of digits and turn the knob to set the number. Let the direct setting value replace the adjustment value.
USB & Type-C Interface: The variable power supply has built-in fast charging protocol identification chip that supports USB & Type-C fast charging function, which is different from the ordinary USB charging interface in that it has a 5V/3.6A output that can quickly charge your mobile phones and or other devices or be used to charge the device to be repaired.
Short Circuit Alarm: In order to improve the safety of the dc power supply and prolonging its service life, we have designed a short circuit alarm for the dc power supply. When a short circuit occurs, the variable DC power supply will stop output and send out an alarm to remind you. Bench power supply also have safety protections such as overvoltage, overcurrent, overheating and overload.
Wide Applications: The adjustable power supply features an intelligent temperature-controlled fan and heat sink for excellent heat dissipation and is especially suitable for laboratory, electronic repair DIY, communication equipment maintenance, products line, scientific research and teaching units.
Packaging: 1 x variable dc power supply, 1 x output power cord, 1 x input power cord, 1 x user manual.

SaleRank No. #9

Jesverty DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-3010

1️⃣【4-Digit Display & Power Calculation】: The Jesverty SPS series features a big bright 4-digit LED display that shows measured values of V／A／W that the unit outputs in real-time. The display resolution is up to 0.01V, 0.001A, and 0.1W.
2️⃣【Auto C.V. and C.C. Mode】: The Jesverty SPS series can be used as a constant-voltage*(C.V.) power supply and constant-current*(C.C.) power supply even when the load is changed. It switches automatically between CV mode and CC mode according to the changes in the load.
🌟Note: The V and A settings you set are the crossover point at which the mode switches.
3️⃣【Compact Body & Lightweight】: The Jesverty SPS series measured only 7.1(D)x3.35(W)x6.1(H)inches and weight of approx. 2.5lbs. It saves space on your workbench and can be moved around without any frustration.
4️⃣【Reliability and Safety】: The Jesverty SPS series is built with high-quality materials and reliable circuit designs that include multiple protection functions, such as short-circuit protection, over-load protection, grounding terminal, temperature-regulated fan, etc. to ensure performance and extend the lifespan.

Rank No. #10

Isolated Power Supply Module 24V 4A/5V 1A AC to DC Dual Voltage Output Power AC 90V-256V 50-60Hz to 24V/5V 120W Industrial Dual Output Power Module

24V 4A/5V 1A module voltage input: 90-256V ; Frequency input: 50/60Hz . (Wide voltage input, suitable for various use conditions).
Dual output, output voltage: Main DC 24V - Sub DC 5V (if up to 1A output, need to strengthen the power module cooling).
Output power: 120W rated Max; Output current: 24V 4A rated for main circuit /sub-route 5V 1A rated
Isolated power supply module for power supply for civil and industrial control systems
The isolated power supply has overcurrent protection, overload protection and short circuit protection.

Last update on 2024-06-03 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Dual Voltage Dc Power Supply?

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The Best Dual Voltage Dc Power Supply of 2022 – Reviewed and Top Rated

How Do You Buy The Best Dual Voltage Dc Power Supply?

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