dc voltage regulator 12v best sellers

#1 2pcs DC 12v PWM motor RUNCCI-YUN 2pcs DC 12v PWM motor speed controller,1.8V 3V 5V 6V 12V 2A Speed Adjustable Switch Module, Variable Voltage Regulator Dimmer Governor Switching Build with LED Indicator and Switch Function

£4.99 on Amazon

#2 DC 12V Voltage Regulator VOLRANTISE DC 12V Voltage Regulator DC 8V ~ 40V to 12V 3A 36W Converter- DC 36V 24V 18V to 12V Step Down Converter Regulator Waterproof Module Transformer

£13.99 on Amazon

#3 DC 24V to 12V 10A Step VOLRANTISE DC 24V to 12V 10A Step Down Converter, 120W 10A Power Buck Voltage Regulator Reducer, Compact Transformer Module for Car, Truck, RV Electronics - 24V to 12V 10A Converters

£10.99 on Amazon

#4 DC 24V to DC 12V Step Aussel DC 24V to DC 12V Step Down Converter, 20A 240W Transformator, Voltage Changer Reducer Regulator for Auto Car Truck Vehicle Boat Solar System

£15.99 on Amazon

#5 🔥 🆕 DC Voltage Reducer Converter Uadme DC Voltage Reducer Converter, Automatic Buck 24V/36V/48V Step Down to 12V DC-DC 3A Regulator, Waterproof Power Supply Module Transformer, Volt Limiter Adapter for Instrumentation, Automotive

£6.99 on Amazon

#6 🔥 DC Converter Module Voltage DORHEA DC Converter Module Voltage 12V to 5V 3A 15W USB Converter Buck Regulator Step Down Car Power Converter with Double USB Interface Output Power Adapter DC to DC Regulator Car Power Module

£5.99 on Amazon

#7 🔥 🆕 Dc 1.8 12V 2A Motor KIMISS Dc 1.8-12V 2A, Motor Speed PWM Regulator Tool Equipm Dc Rheostat Low Voltage Electric Controller

£4.09 on Amazon

#8 10PCS Multifunctional Fasizi 10PCS Multifunctional DIY Mini DC-DC Lithium Battery Boost Module Step Up Board Converter 3.7V to 12V Voltage Regulator Adjust 5V/8V/9V LED Indicator

£4.99 on Amazon

#9 DC Buck Boost Converter Uadme DC Buck Boost Converter, 12V Step Up To 24V DC-DC 3A Voltage Regulator, Waterproof Power Supply Module Transformer, Volt Limiter Adapter for Instrumentation, Automotive and more

£9.69 on Amazon

#10 🔥 LM2577 Boost Converter DollaTek LM2577 Boost Converter DC 3-34V to 4-35V 5V/12V Adjustable Step Up Volt Regulator with Red LED Voltmeter Voltage Monitor Power Supply Module

£4.99 on Amazon

#11 DCVOLTAGE 12V 30A 360W DC VOLTAGE DCVOLTAGE 12V 30A 360W, Universal Regulated Switching Power Supply, IP20 Protection Transformer Power Supply for AC 110-240V to DC 12V LED Driver Transformers. AC to DC Power Supply.

£21.40 on Amazon

#12 🔥 10Pcs 5V to 3.3V Step Down Youmile 10Pcs 5V to 3.3V Step-Down Buck Power Supply Module DC 4.75V-12V to 3.3V Voltage Regulator 800mA LDO Buck Module Soldering Kit for Arduino

£5.99 on Amazon

#13 🔥 5PCS Mini DC DC Boost Youmile 5PCS Mini DC-DC Boost Converter Module 3V 3.2V 3.3V 3.7V 5V 9V to 12V Step-Up Voltage Regulator Power Supply Module With 24AWG Cable

£5.49 on Amazon

#14 🔥 Buck Module DC DC Buck GAROSA Buck Module, DC-DC Buck Converter Adjustable Buck Converter Step Down Voltage Regulator Module DC 60V/48V/36V/24V to 19V/12V/9V/5V/3V

£8.05 on Amazon

#15 4pcs Mini DC Motor PWM Gebildet 4pcs Mini DC Motor PWM Speed Controller, DC 5V-35V 5A Speed Adjustable Switch Module, 6V 12V 24V Variable Voltage Regulator Dimmer Governor Switching Build with LED Indicator

£7.99 on Amazon

#16 DC DC Voltage Buck Module VIKYE DC-DC Voltage Buck Module, 12V 24V 6V-32V to 5V QC 3.0 USB Fast Charging Power Source Module Voltage DC to DC Converter Power Regulator Module

£2.87 on Amazon

#17 🔥 Voltage Regulator 12V SHARAINN Voltage Regulator, 12V DC 178F/186F AVR Engine Automatic Voltage Regulator Diesel Electric Start Parts for KDE3500 5000 6500 6700 Generator

£7.49 on Amazon

#18 Buck Boost Voltage Regulator DROK Buck Boost Voltage Regulator, DROK DC 6-30V to DC 0.5-30V 5V 12V 24V Adjustable Voltage Converter, 4A 60W Power Supply Step Up Down Transformer Board Module with USB Port Case LCD Display Volt Am

£24.16 on Amazon

#19 Small DC Buck Voltage DollaTek Small DC Buck Voltage Converter Step Down Voltage Regulator Module Board 4-38V to 1.25-36V 5V/12V Adjustable Output Voltage Stabilizer Transformer

£4.99 on Amazon

#20 🔥 3pcs XL6019 5A High Power XTVTX 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

£13.52 on Amazon