10 Best 12 Volt Dc Voltage Regulator Circuit Of 2022

Do you know where to find 12 volt dc voltage regulator circuit? According to their reviews, we ranked them.accordingly. In addition to our top picks, we have listed the most popular 12 volt dc voltage regulator circuit. Have you been looking for the right 12 volt dc voltage regulator circuit, but aren't finding it? Our experience with 12 volt dc voltage regulator circuit research allows us to understand the problem well. In order to find 12 volt dc voltage regulator circuit, Featwa.org searched and tested hundreds of models on the market for hours. To see how we rank, click here!

10 12 volt dc voltage regulator circuit : Editor's Choice

Bestseller No. 1
Onyehn 5pcs LM317 Adjustable Voltage Regulator Power Supply DC-DC Step-Down DC Converter Circuit Board Adjustable Linear Regulator 5 Pack
  • Adjustable three-terminal voltage regulator module, can replace all three-break voltage regulator modules such as 7805, 7806, 7809, 7812, 7824.
  • On-board regulated power supply, connect the input end of this module to the cigarette lighter of the car, and adjust the potentiometer.
  • The output voltage can be adjusted to 1.25V-30V for your mobile phone, MP3, MP4, PSP and many other devices, very simple and convenient.
  • When need 1.25-60V to charge your electronic device, there only have 12V or 24V battery power, you can use it directly to step down 1.25-30V to solve your troubles.
  • the front stage of the system is powered . When you input the power supply voltage lower than the voltage you need (1.25V-30V) when you are working on a project, choose it for your best choice.
SaleBestseller No. 2
DC Buck Module, DROK Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case
  • PARAMETER --- Input voltage range DC 6V-32V; Output voltage DC 1.5V-32V; Max output current 5A, recommend use of within 4.5A; Max output power 75W, recommend use of within 50W.
  • GENERAL USE --- As ordinary step-down module with over-current protection; As constant current LED driver module; DIY a solar power controller, etc.
  • DISPLAY --- Large clear digital LCD display voltage & current value simultaneously.
  • FEATURES --- Constant current/voltage mode; Voltage calibration & current calibration; USB interface; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection.
  • NOTE --- 1). Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2). The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3). Please carefully read the user’s manual, especially the “Cautions” before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF].
Bestseller No. 3
ACEIRMC 3pcs XL6019 5A High Power Current DC to DC Step-up 5V 6V 12V 24V 3-35V to 5-40V XL6019 Converter Adjustable Voltage Regulator Power Modules Boost Module Booster (3pcs)
  • Conventional Constant Voltage Output BOOST Fully Integrated Solutions, Integrated MOSFET, Fewer External Components, Smaller Cos System
  • XL6019 5A Current DC to DC Adjustable Boost Power Supply Board Module
  • Adjust the blue knob of the potentiometer (counterclockwise general impulse, buck clockwise rotation) and with a multimeter to monitor the output voltage reaches the required voltage
  • Built-in over temperature protection, full set overcurrent protection circuit reliability, high reliability
  • Input and Output must be connected correctly
Bestseller No. 4
6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller Digital Regulator Variable Speed Switch Display LED Control Circuit Board Start Stop Switch
  • ★【Feature】: This motor speed controller uses screw terminals for convenient and quick wiring. Comes with a momentary start/stop switch and a speed control potentiometer.
  • ★【Stable Function】: This simple and easy-to-use DC motor speed controller has an stable performance. Speed controller is made with high quality circuit board which ensures a longer service life.
  • ★【Design】: Designed with a digital display that shows the rate in percentage of actual speed to maximum speed.
  • ★【Input Voltage Range】: DC6V-60V (input voltage should be same as motor rated voltage)
  • ★【Note】: Please allow small size error due to manual measurement. Thanks for your understanding.
Bestseller No. 5
DZS Elec DC-DC Buck Boost Converter Module 5.5-30V 12v to 0.5-30V 5v 24v Adjustable Step Down Up Voltage Regulator Constant Current Voltage 3A 35W Power Supply with LCD Display
  • Adjustable step-down/up converter, Input Voltage: 5.5-30V, Output Voltage: 0.5-30V, Can be used for common boost and buck module with over current protection, adjustable battery charger, LED driver, etc
  • Power module limit constant current 0-4A arbitrary regulation, output 3A 35W for long time stable work, up to 4A 50W after enhancing heat dissipation.
  • LCD (Liquid Crystal Display): Can switch display input voltage, output voltage, output current, output power. Voltage Display Resolution: 0.05V, Current Display Resolution: 0.005A
  • Safety Protection: LC filter, small output ripple, input anti-reverse connection protection, will not burn down, short-circuit protection, low-voltage protection.
  • Key Control: Short press IN/OUT to switch input and output voltage, long press to switch output current power. Short press ON/OFF to control output ON or OFF, long press to set the default output state ON or OFF.
Bestseller No. 6
ANMBEST Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module with Short Circuit Protection Function
  • Anmbest buck converter input voltage range is DC 6-40V, adjustable output voltage range is DC 1.2-36V, can be used to convert 24v to 12v 5v, adjustable output current range is 0-20A, max output power is 300W. The step down regulator can apply to constant output current.
  • With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to 95%,(measured at 20A, converting 24V to 12V).
  • It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, and gives a stable output. Wiring is convenient with these large current 30A screw terminals.
  • The buck module has 2 heat sink that could enhance heat dissipation. When there is a big difference between input and output voltage, please decrease power and current.
  • Application: Motors, audio, monitor, LED car display, air conditioner, fans, solar energy, photovoltaic energy, DVD, LED lights, pumps, industrial equipment appliances, etc.
Bestseller No. 7
Wal front 1 pcs Boost Module Mini Adjustable Step-Up Circuit Board DC to DC Power Converter Voltage Regulator Module(12V)
  • HIGH EFFICIENCY: The boost converter module has high efficiency up to 94%, usually can be 84%~91%.
  • SMALL SIZE: 13*11*5.2mm / 0.5*0.4*0.2in, ultra small size and light weight, it is convenient to use.
  • PROTECTION : The Boost module equipped over current protection, over voltage ,protection, short circuit protection, over temperature protection.
  • NOTED : Input voltage can not be greater than the maximum input range. Output power can not be greater than the maximum load for a long time.
  • WIDELY USED: Ideal for battery-powered devices, multimeter, small power motors, cameras, electric toys, model aircraft, LED lighting, electronic DIY kits, etc.
Bestseller No. 8
Valefod DC to DC High Efficiency Voltage Converter 8-36V to 12V 10A 120W Buck-Boost Converter DIY Power Supply Step-Down / Up Transformer
  • 【Ultrathin DC-DC Buck-Boost Converter】It adopts premium quality electronic components and waterproof (IP65) aluminum housing. Widely used for golf cart, club car, motor, speaker, GPS, car display screen, LED strip light, air-conditioner, electric fan, solar energy, DVD and other devices that requires DC 12V voltage.
  • 【Input Voltage】 DC 8V to 36V. A stable DC power is recommended as the input power supply, and the rated voltage supply should be within the voltage range of 8V to 36V.
  • 【Output Voltage】DC 12V (Output Current: 10A). Please NOTE the output voltage/current/power is rated.
  • 【Multiple Protections】Built-in over-temperature, over-current, over-voltage, output short- circuit protection to ensure your devices safely.
  • 【Easy to DIY】Connect INPUT terminals to power source, OUTPUT terminals to your load device. The wiring diagram is printed on the back of buck-boost converter. Please don't power on before completing the circuit and connection, do not reverse the input and output interface.
Bestseller No. 9
uxcell New BIG-Size Voltage Converter Regulator DC/DC DC 24V to DC 12V 40A 480W Buck Transformer Waterproof
  • Waterproof IP68 Voltage Converter Regulator DC 24V to DC 12V 40A 480W.
  • Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage.
  • Auto-recovery when device is back to normal operating; high transfer efficiency of 95% max..
  • Die-cast aluminum shell, anti-shock, and moisture-proof and has stronger durability. Widely used in buses, large trucks, motor, solar generate electricity, the display screen of bus and taxi, audio device.
  • Note: It is recommended to use stable DC power for the input power supply If you use the pulsed DC power provided by the generator, please filter it with capacitor before connecting it to the converter. If you use solar panel to supply directly, please note that the open circuit voltage of the solar panel cannot exceed the maximum withstand voltage of the converter. The supply voltage should be within the rated voltage and always leave a certain margin.
Bestseller No. 10
Car DC 12V 4A Voltage Stabilizer Surge Protector Power Supply Regulator for Auto Truck Vehicle Boat Solar System etc.(DC10-36V Input, DC12V Output)
  • 4A DC 12V surge protector power supply regulator for Car Auto Truck Vehicle Boat Solar System etc.
  • Protect your devices from being damaged by un-stable voltages from old cars battery or other electricity reasons. Input voltages range: DC10-36V, Output stable DC 12V.
  • IP67 Waterproof alloy housing makes this kit ideal for use in a wide range of applications including vehicles, security systems, hospital equipment, telecommunications etc. Built-in over-voltage, under-voltage, overload, over-heat and short circuit protection.
  • The length of the line is about 12CM, slim, small volume, easy installation.
  • High quality and performance. 3 Year Warranty. Weight: 250g. Size: 74mm x 74mm x 32mm(L*W*H).

A Buyer's Guide to 12 volt dc voltage regulator circuit: Things to Consider

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A Buying Guide and Recommended Products for 12 volt dc voltage regulator circuit

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In conclusion

Currently, we are only able to provide you with limited information about the new model. As long as you follow our advice, you will find something that meets your needs.

Congrats on your new purchase!

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