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DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power Supply


  • input voltage range is DC 5-30V; output voltage range is DC 0.5-30V, can be arbitrary adjustable; output current can be 3A for long term use, if enhance heat dissipation, it can reach 4A; max output power is 35W, if enhance dissipation, it can reach 50W
  • LCD displays input/output voltage, output current/output power/output capacity/output time.The module can be set to ON/OFF by default
  • Safe Protection: the module is with Anti-reverse connection protection of input end, so that it will not burn out when there is reverse connection.Anti-backflow protection at the output end. No need to add anti-backflow diode when charging. Multiple software protection mechanisms are available, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output will be automatically turned off
  • Application: the volt conversion board can be used as an ordinary buck/Boost module with over-current protection; used as a high-power LED constant current driver module; DIY a solar power controller, Battery Charging
  • Output ripple is small and πfilter is available.Thick heat sink .Buck-boost Integrated

Boost Buck Converter, DROK DC 5.5-30V to 0.5-30V 5V 12V 24V Adjustable Power Supply Regulator Module, 4A 35W High Power Voltage Step Up Down Converter Board with Case LCD Display


  • PARAMETER — buck boost converter, input voltage range 5.5-30V; output voltage range 0.5-30V; working current 4A; power 35W.
  • APPLICATION — as a normal boost buck converter module with over-current protection; as a battery charger; as a high-power LED constant current driver module, etc.
  • PROTECTION — soft start; input reverse connection protection; output anti-backflow protection; short-circuit protection; over-current protection; over-power protection; over-temperature protection.
  • DISPLAY — clear LCD screen displays input voltage, output voltage, temperature, output current & output power (switched by button).
  • OTHER FEATURES — with buttons to switch displayed parameter & set output ON/OFF; with CC & CV potentiometer; with protective case (needs to be manually assembled); with LC filter.

The benefits or advantages of buying converter with voltage display products

Choosing a converter with voltage display product to buy can be difficult. You have so many options that it’s hard to know which one is the best for you.

What are the benefits of this product? Is it worth what I’m paying? How does the quality compare to other products in its price range? Sometimes, these questions go unanswered until after purchase, or worse, you realize too late that you made a bad choice because your needs were not met.

To help make choosing easier for all online customers, we offer reviews on all the popular converter with voltage display products and provide information about their advantages over competing brands.

There are many converter with voltage display products out there that all have their own advantages, but it can be difficult to find the one with the most.

So doing the research before purchasing will give you peace of mind knowing that you’re making an informed decision about your purchase.

D-PLANET [2-Pack] LM2596s Buck Converter DC to DC Step-Down Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with LED Display 


  • Input:DC 4V to 40V ( input voltage should be 1.5V higher than the output voltage)
  • Output: DC 1.25V to 37V voltage is continuously adjustable
  • Updated Version: with reverse voltage protection, over-temperature and short-circuit protection, thus making it much safer to use
  • High conversion efficiency, simple regulating operation, rotate the top screw of potentiometer clockwise to boost, anti clockwise to reduce voltage.
  • 100% SATISFICATION SERVICE: If there are any problem with our products, please feel free to contact us. you can request a refund for any single module and no need to return it.; Any problems you can contact us and we will try our best to resolve it till you satisfied.

4 Pieces Adjustable LM2596S DC-DC Buck Converter Reduced Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with Digital Voltmeter Display


  • Product parameters: input voltage is 4.0V – 40V, output voltage is 1.25V – 37V, output current is 2A (normal and stable) and 3A max, conversion efficiency 92% (highest), output ripple under 30mV, switching frequency 150KHz, operating temperature is -45 to 85 degree Celsius
  • Simple to operate: the voltmeter can be turned off, and the switch can be turned off by pressing and holding the switch for more than 1 second and less than 4 seconds, once the voltmeter is turned off, simply press the switch to turn on the voltmeter
  • Easy to use: with terminal block, no soldering iron is also convenient to use, and retain the wire bond point (the input voltage must be higher than the voltage to be output by 1v or more)
  • Output current: the maximum output current can be as high as 3A, the recommended working current is about 2A, more than 2A plus heat sink
  • Nice design: with 150KHz internal oscillation frequency, features low power consumption and high efficiency; When the output voltage cannot be adjusted and is always equal to the input voltage, please turn the potentiometer counterclockwise for more than 10 turns, and then use the module to adjust the voltage normally; This is because when the module leaves the factory, the default output voltage is about 20V

There is no question that a strong converter with voltage display product brand is a key to business success

A product brand is what sets your company apart from the competition and makes consumers choose your converter with voltage display products over others. Creating a powerful and recognizable product brand requires strategy and consistency, but it’s well worth the effort. Here are three tips for building a successful converter with voltage display product brand.

1) Define your core message and stick to it.
2) Make sure all aspects of your marketing communicate the same message.
3) Stay true to your brand identity, even when you make changes.

Buck Converter 12v to 5v, DROK Voltage Regulator Board DC 6.5-36V 24v Step Down to DC 1.2V-32V 12 v Volt Transformer Reducer 4.5A 75W CC CV Power Supply Module


  • DROK buck converter input voltage range is DC 6.5V-36V; output voltage range is DC 1.2V-32V, factory default output 5V; can work stably at 3.5A for a long time, and can reach 4.5A under the heat dissipation (adjustable current limit is about 4.2-4.5A).
  • Button Control: the voltage regulator board is designed with button, you can easily set the output voltage without using flat screwdriver; the button control output voltage ON / OFF status, and you can set the default output state is ON or OFF of the next time power-on.
  • LCD Display: the step down module is designed with LCD, can display input and output voltage, output current and output power; voltage display resolution is 0.05V, current display resolution is 0.005A. Please note that the volt display accuracy is ±0.1V, the current display accuracy is ±0.05A.
  • Protection: our power supply is with reverse connection protection at the input terminal, please kindly note that NO Anti-backflow protection at the output terminal; with crystal protection case, protect the module from damaging.
  • Note: To avoid damage caused by collision during shipping, the case is not installed when we package, it is packed as parts. Please install it after receiving.

Xunba 500W DC Output 0-36V 15A Adjustable DC Power Voltage stabilization Converter Digital Display Voltage Regulator Transformer Switching Power Supply AC 110/220V (SD500-0-36)


  • AC 110V/220V Input convert to adjustable 0-36V 15A Output 500W with Voltage Display
  • Wide Range Voltage Input 100V – 240V,Over-voltage Protection:115%-135%. Choose 110V/220V before use
  • Wide input voltage range, steady and precise output voltage, Shortage Protection,Overload Protection
  • Action output cut-off Reset:Auto Reset or fuse, Intelligent device surge protection for overload
  • Steady Voltage ouput power transformer for electronics, Led Lighting, home appliance etc

You can’t go wrong with professionally branded converter with voltage display products.

You can’t go wrong with professionally branded products.

A branded product is one where the name of its manufacturer appears on it. Get all the latest products at your fingertips with a wide variety of options from trusted brands.

With our collection, there’s something for everyone!

Who doesn’t love a good deal? I know that the answer is most of us, but if you’re in need of some high-quality products with your hard-earned cash then we have just what’s right.

Check out our selection and let us help guide you on where to start!!!

Adjustable Voltage Regulator, DROK DC to DC 5.3V-32V to 1.2V-32V 12V Power Supply Module, 12A LCD Step Down Volt Transformer 160W CC CV Buck Converter Reducer


  • DROK power supply module input voltage range is DC 5.3-32V; output voltage range is DC 1.2-32V, can be arbitrary adjustable; output current can be 8A for long term use, if enhance heat dissipation, it can reach 12A; max output power is 120W, if enhance dissipation, it can reach 160W.
  • LCD Display: the buck converter is designed with LCD, can display input and output voltage, output current and output power; voltage display resolution is 0.05V, current display resolution is 0.005A.
  • Safe Protection: the voltage regulator module is with reverse connection protection at input terminal, reverse connection will not burn; short circuit protection.
  • Application: the volt conversion board can be used as an ordinary buck module with over-current protection; used as a high-power LED constant current driver module; DIY a solar power controller, etc.
  • Button Control: button control output voltage ON / OFF status, and you can set the default output state is ON or OFF of the next time power-on.

Universal AC/ DC Switching Power Adapter, Adjustable Power Supply 100-240V AC to 9-24V 3A 50-60hz DC Converter with LED Voltage Display (9V-24V 3A)


  • Input voltage: 100V-240V 50/60Hz; Output: DC 9V-24V 3A (72W) max; Output adaptor jack size: 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,, computer project, wireless router, 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.

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.

How to buy converter with voltage display products with confidence?

The most important thing to do after buying a converter with voltage display product is to make sure you have the right service. It’s essential for any consumer of theirs, especially if they’re looking into getting their hands on an expensive item or just starting out with something new.

Did you know that the after-sale service includes? The after-sale service includes customer support, warranty, and maintenance for your new purchase. We all know that buying a converter with voltage display product is more than just making an investment.

It’s about getting the most for your buck, so after you purchase anything new and exciting, it’s important to make sure there are some things in place should anything go wrong with the said item.  In order to cover all your bases, here are some things that might be worth considering.

1) Customer Service
2) Return Policy
3) Warranty & Lifetime Guarantee

Valefod 3 Pack LM2596 DC to DC Voltage Regulator 4-40V to 1.5-35V Buck Converter with LED Display


  • 【High Precision】The 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 Voltage】DC 4V to 40V (input voltage must be 1.5V higher than the output voltage, no boost).
  • 【Output Voltage】DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3A.
  • 【Mini Size】57*36*13 mm (with potentiometer). 3pcs included.
  • 【Easy to DIY】Connect 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)

USB to 9v, 5v to 12v Step Up, DROK USB Cable DC 5V Boost to 9V 12V Voltage Converter 1A Step-up Volt Transformer Power Regulator Line with LED Display


  • DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 12V/9V, max output current:0.8A (12V)1A (9V) or 1A (9V).
  • APPLICATION: the usb to DC 12V/9V cable can be used to power the router via power bank if power down. In addition, can also be applied to other device which is 5v power supply, such as small fan, desk lamp, solar panel, USB power pack, power adapter, speakers that requires for 12V/9V poewr and bluetooth audio etc.
  • SWITCH & LED DISPLAY: our stepup regulator is designed with switch, you can choose the output DC 12V or 9V through it, and the LED display would tell the output voltage value.
  • CONVENIENT USE: plug and play, you can still enjoy the WIFI during power cuts; design with small dimension, is very convenient to carry out.
  • PACKAGE INCLUDING: 1x 5v to 9v 12v USB converter; 1x 3.5*1.35mm DC connector. One year long time warranty. If there’s any question for using or quality please contact us to get a replacement or refund.

USB Buck Boost Voltage Converter, 15W LCD Step Up Down Power Supply Module Support Fast-Charge of QC 2.0, QC 3.0, FCP, SCP, AFC,Portable Voltage Regulator for Small Electronic Projects


  • ★Quick charge deception trigger function: The Boost Buck Converter with intelligent fast charging deception function, it solves the problem of insufficient power supply for the USB input port. Support mainstream fast charge protocol, QC2.0 3.0, FCP SCP AFC. you can also choose not to use the fast charge function or automatically select the fast charge protocol
  • ★Output voltage can be adjusted arbitrarily: The output voltage can be adjusted arbitrarily, and the current limit is 0-2A (wide input 4-13V, wide output 1-30V arbitrarily adjustable, with short circuit protection, the short circuit will not burn). In the constant voltage mode, the output current is self-adaptive according to the load, not adjustable
  • ★LCD display multiple parameters: LCD display input voltage, output voltage, current, power, capacity statistics. Voltage resolution 0.01V, current resolution 0.001A
  • ★4 Input modes: USB male, MicroUSB, TYEPE-C ,welding pads input, Input voltage: 4-13V. Output voltage: 1-30V
  • ★Application: The handy, convenient, and intuitive travel voltage converter is used for small electronic projects. It is very suitable for school electronics class, perfect for small Arduino projects

The worthy to buy converter with voltage display products are here

We know shopping can be overwhelming, that’s why we’ve put together a list of the best converter with voltage display products on the market. These are our top picks for products based on comparison and review. Let us help you find what is right for you!

“Have you ever had the experience of finding a converter with voltage display product that is perfect for what you need, then finding out it’s not available in your country or region? The search becomes more complicated when you want to find products that are best for your budget. What if I told you there was an easy way to compare and review multiple products at once?”

Most people don’t have time to research every single converter with voltage display product on the market before making their purchase decision. This can make it difficult to figure out which one would be best for them—especially if they’re looking for something specific.

Car Power Inverter Baseus PD3.0 USB C Fast Charger AC Converter 150W DC 12V to 110V Adapter with Current/Voltage LCD Display


  • 【PD3.0 USB C Power Inverter】150W car power inverter with 2 AC sockets, a PD3.0 fast charging US B C port and a fast-charging USB A port, can meet most charging needs in car. If you like road trip, the car power adapter is perfect and essential for your long rides. (USB A output: 4.5V/5A, 5V/4.5A, 5V/3A, 9V/3A, 12V/2.5A supported; USB C output: 5V/3A, 9V/3A, 12V/2.5A supported;)
  • 【Smart Current/Voltage Digital of Display】Real-time display of voltage and current with the LCD display screen. The mini-LED display is very useful to know the status of your battery and power consumption of connected devices. Make sure the device is charging safely when charging to avoid damage to your devices.(Normal Voltage after startup:11.6V-14.8V) (Normal Voltage when not started: 11.6V-12.8V) (Low voltage/Please check :Below 11.6V)
  • 【Mufti-protection】With the AC power switch of car outlet, you can turn on or off the AC output with one click. And the smart cooling fan with effective heat dissipation during the charging process to avoid high temperature. Made of insulating materials and PC+ABS materials which reduce heat and prevent shortages. Built-in fuse to protect your Device, safe charging design provides protection against, overheating, under and over voltage charging, short circuiting, overloads, and overcharging.
  • 【Portable & Widely useful】The lightweight inverter supports all 12V models car, easy to take anywhere on , such as your car travel, camping and so on. Charge your power hungry tablet, GoPro camera, TV, car vacuum cleaner, LED table lamp and your mini fridge while on the go. (Not suitable to rice cooker, Microwave oven, Hair dryer which over 150W output.)
  • 【Professional Service】Choose BASEUS car power inverter adapter. We provide 18 months warranty and after-sale customer service support to make you 100% satisfied.At Baseus, we base on humanized design and the quality of the product, If our product did not meet your expectation, please be free to contact us anytime.

UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Constant Voltage Current Buck Power Converter Power Supply Adjustable Module


  • UCTRONICS Variable Bench Power Supply DSP5005 – Buck Converter DC 6-55V to 0-50V 5A Precision Digital Adjustable Step Down – Constant Voltage and Current, 10 Preset Settings Switchable: This power supply combines digital control with analog integration. Its output range: Voltage is 0-50.00V, step by 0.01V; Current is 0-5.000A, step by 0.001A
  • This step down voltage regulator can store M0-M9 10 groups preset value when power-down. Keep pressing M1 or M2 more than 2s, the corresponding data group will be extracted and displayed on the right of the screen
  • The 1.44 in colorful LCD monitor can display the preset voltage, input voltage, output voltage, the preset current, output current, output power at the same time. On the output state remind area, you can monitor that the key is locked or not, output is normal or not, the state of constant voltage and constant current, the current data set prompt and output opens or not
  • There are four button-“M1”, “M2”, “SET” and “ON/OFF”, and a coding potentiometer. Can be used for to set the output voltage and output current on the main display interface, set the data on the data setting interface, set the protection value, adjust the brightness of screen, extract Shortcut storage data group M1 or M2, etc.
  • Note: When the output of this step down voltage regulator is used for charging a battery or connect a capacitive load, there must be a diode in series with the output-anode, otherwise the regulator will be damaged

DROK 090581 DC-DC Buck Converter 12V/24V to 5V 5A/25W Step-down Voltage Transformer Volt Regulator Power Supply Inverter Module


  • With short-circuit protection, over-current protection, over-temperature protection, over-voltage protection
  • The module is waterproof, anti-shock, and moisture-proof and has stronger durability
  • Tiny in Size and light in weight, hence is convenient to carry out for usage
  • Small heating; high transfer efficiency of 96 percent max; the power draw is about 15mA when there is No load; adopts synchronous rectification technology
  • It can be widely used in bus, cmb, large trucks, motor, solar generate electricity, display screen of bus and taxi, car audio device

Did you know that if you buy a converter with voltage display product from a store, it’s not always the best one for your needs? But if you buy the same product online, there are some features that can help make sure it’s going to be perfect.

For example, on sites like Amazon, they have reviews and ratings from other customers who have already purchased these converter with voltage display products. You can also see how many stars each review is rated with so you know what kind of quality to expect when buying this item!