![Amazon.com: DCDC Converter, DROK Step Down Voltage Regulator Module DC 4.5-40V 36V 24V to 1.25-37V 12V 9V 5V 3V Variable Buck Converter Adjustable Electronic Power Supply Volt Reduce Transformer Stabilizer Board : Amazon.com: DCDC Converter, DROK Step Down Voltage Regulator Module DC 4.5-40V 36V 24V to 1.25-37V 12V 9V 5V 3V Variable Buck Converter Adjustable Electronic Power Supply Volt Reduce Transformer Stabilizer Board :](https://m.media-amazon.com/images/I/71+KEcolACL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: DCDC Converter, DROK Step Down Voltage Regulator Module DC 4.5-40V 36V 24V to 1.25-37V 12V 9V 5V 3V Variable Buck Converter Adjustable Electronic Power Supply Volt Reduce Transformer Stabilizer Board :
![Amazon.com: Weewooday Direct Current Converter Voltage 12V to 5V 3A 15W Direct Current Buck Converter Module, Reduced Voltage Regulator Converter Car Power Converter Adapter with Dual USB Output Power Adapter : Electronics Amazon.com: Weewooday Direct Current Converter Voltage 12V to 5V 3A 15W Direct Current Buck Converter Module, Reduced Voltage Regulator Converter Car Power Converter Adapter with Dual USB Output Power Adapter : Electronics](https://m.media-amazon.com/images/I/71AdmmvRQML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Weewooday Direct Current Converter Voltage 12V to 5V 3A 15W Direct Current Buck Converter Module, Reduced Voltage Regulator Converter Car Power Converter Adapter with Dual USB Output Power Adapter : Electronics
![Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica](https://m.media-amazon.com/images/I/71dukZdPGmL.jpg)
Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica
![Amazon.com: SSLHONG QC3.0 USB C DC DC Converter Buck Module 8-35V 12V/24V to 5V 3A Type C USB Output Step Down Voltage Regulator Charger : Electronics Amazon.com: SSLHONG QC3.0 USB C DC DC Converter Buck Module 8-35V 12V/24V to 5V 3A Type C USB Output Step Down Voltage Regulator Charger : Electronics](https://m.media-amazon.com/images/I/61rbe0ruIyL._AC_UF894,1000_QL80_.jpg)
Amazon.com: SSLHONG QC3.0 USB C DC DC Converter Buck Module 8-35V 12V/24V to 5V 3A Type C USB Output Step Down Voltage Regulator Charger : Electronics
![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 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](https://m.media-amazon.com/images/I/71MTpyz4KyL.jpg)
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
![Amazon.com: MakerHawk 4pcs USB DC-DC Voltage Buck Regulator Step Down Power Supply Module 9V 12V 24V to 5V Dual USB Output Buck Voltage Board 3A 6-26V Car Charge Charging Regulator : Electronics Amazon.com: MakerHawk 4pcs USB DC-DC Voltage Buck Regulator Step Down Power Supply Module 9V 12V 24V to 5V Dual USB Output Buck Voltage Board 3A 6-26V Car Charge Charging Regulator : Electronics](https://m.media-amazon.com/images/I/71PKgEd4JEL._AC_UF894,1000_QL80_.jpg)
Amazon.com: MakerHawk 4pcs USB DC-DC Voltage Buck Regulator Step Down Power Supply Module 9V 12V 24V to 5V Dual USB Output Buck Voltage Board 3A 6-26V Car Charge Charging Regulator : Electronics
![Amazon.com: Transformador, condensador de filtro 200W 40A regulador de voltaje 12V/24V‑5V para sistemas de navegación de coche para grabadoras para motores : Herramientas y Mejoras del Hogar Amazon.com: Transformador, condensador de filtro 200W 40A regulador de voltaje 12V/24V‑5V para sistemas de navegación de coche para grabadoras para motores : Herramientas y Mejoras del Hogar](https://m.media-amazon.com/images/I/61WTvHxHB4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Transformador, condensador de filtro 200W 40A regulador de voltaje 12V/24V‑5V para sistemas de navegación de coche para grabadoras para motores : Herramientas y Mejoras del Hogar
![Amazon.com: DC Voltage Regulator Buck Converter DC 12V 24V to DC 5V 15A 75W Step Down Reducer Power Converter Mini Module Transformer : Electronics Amazon.com: DC Voltage Regulator Buck Converter DC 12V 24V to DC 5V 15A 75W Step Down Reducer Power Converter Mini Module Transformer : Electronics](https://m.media-amazon.com/images/I/71B9MoIxS7L._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC Voltage Regulator Buck Converter DC 12V 24V to DC 5V 15A 75W Step Down Reducer Power Converter Mini Module Transformer : Electronics
![Módulo de Transformador de Potencia Regulador de Voltaje DC-DC 5V-12V 10A 120W Módulo de Fuente de Alimentación Boost : Amazon.es: Bricolaje y herramientas Módulo de Transformador de Potencia Regulador de Voltaje DC-DC 5V-12V 10A 120W Módulo de Fuente de Alimentación Boost : Amazon.es: Bricolaje y herramientas](https://m.media-amazon.com/images/I/61fv5olPDnL._SX342_.jpg)
Módulo de Transformador de Potencia Regulador de Voltaje DC-DC 5V-12V 10A 120W Módulo de Fuente de Alimentación Boost : Amazon.es: Bricolaje y herramientas
![Amazon.com: 8W USB Entrada DC-DC 5V a 12V Convertidor Step Up Módulo Fuente de Alimentación Boost Módulo Regulador de Voltaje : Electrónica Amazon.com: 8W USB Entrada DC-DC 5V a 12V Convertidor Step Up Módulo Fuente de Alimentación Boost Módulo Regulador de Voltaje : Electrónica](https://m.media-amazon.com/images/I/41CuR9RKl4L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 8W USB Entrada DC-DC 5V a 12V Convertidor Step Up Módulo Fuente de Alimentación Boost Módulo Regulador de Voltaje : Electrónica
![Amazon.com: LM317 Adjustable Voltage Regulator Board, Digital Display Power Supply Module, Double-Sided Circuit Heat Sink DC 3-30V/ AC 3-20V : Electronics Amazon.com: LM317 Adjustable Voltage Regulator Board, Digital Display Power Supply Module, Double-Sided Circuit Heat Sink DC 3-30V/ AC 3-20V : Electronics](https://m.media-amazon.com/images/I/61mZqP8SkDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LM317 Adjustable Voltage Regulator Board, Digital Display Power Supply Module, Double-Sided Circuit Heat Sink DC 3-30V/ AC 3-20V : Electronics
![Amazon.com: Car DC 12V 4A Voltage Stabilizer Surge Protector Power Supply Regulator for Auto Truck Vehicle Boat Solar System etc.(DC10-36V Input, DC12V Output) : Automotive Amazon.com: Car DC 12V 4A Voltage Stabilizer Surge Protector Power Supply Regulator for Auto Truck Vehicle Boat Solar System etc.(DC10-36V Input, DC12V Output) : Automotive](https://m.media-amazon.com/images/I/41ByJnvrcnL._AC_.jpg)
Amazon.com: Car DC 12V 4A Voltage Stabilizer Surge Protector Power Supply Regulator for Auto Truck Vehicle Boat Solar System etc.(DC10-36V Input, DC12V Output) : Automotive
![Amazon.com: LM2596 DC-DC Step Down Buck Converter Module Ajustable CC CV Batería de litio Módulo de carga de la fuente de alimentación Regulador de voltaje : Electrónica Amazon.com: LM2596 DC-DC Step Down Buck Converter Module Ajustable CC CV Batería de litio Módulo de carga de la fuente de alimentación Regulador de voltaje : Electrónica](https://m.media-amazon.com/images/I/51TtzSESyqL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: LM2596 DC-DC Step Down Buck Converter Module Ajustable CC CV Batería de litio Módulo de carga de la fuente de alimentación Regulador de voltaje : Electrónica
![1pc DCDC Step Down Adapter 12V/24V to USB 5V 3A Voltage Regulator Converter Cable Wires Power Stepdown Module for Car Audio, Radio, Monitor, LED Display 1pc DCDC Step Down Adapter 12V/24V to USB 5V 3A Voltage Regulator Converter Cable Wires Power Stepdown Module for Car Audio, Radio, Monitor, LED Display](https://m.media-amazon.com/images/I/51QskcvvktL._AC_UF894,1000_QL80_.jpg)
1pc DCDC Step Down Adapter 12V/24V to USB 5V 3A Voltage Regulator Converter Cable Wires Power Stepdown Module for Car Audio, Radio, Monitor, LED Display
![Waterproof Voltage Power AC 12V 24V to DC 5V Buck Voltage Regulator Waterproof Power Module for Car Waterproof Step Down Converter (1A) Waterproof Voltage Power AC 12V 24V to DC 5V Buck Voltage Regulator Waterproof Power Module for Car Waterproof Step Down Converter (1A)](https://m.media-amazon.com/images/I/41hrO+AGZrL._AC_UF894,1000_QL80_.jpg)
Waterproof Voltage Power AC 12V 24V to DC 5V Buck Voltage Regulator Waterproof Power Module for Car Waterproof Step Down Converter (1A)
![Amazon.com: 5V DC Converter, DROK 2pcs Waterproof DC Buck Converter 8V-22V 12 V Step Down to 3V-15V 6V 9V 3A Adjustable Power Supply Voltage Regulator Module : Electronics Amazon.com: 5V DC Converter, DROK 2pcs Waterproof DC Buck Converter 8V-22V 12 V Step Down to 3V-15V 6V 9V 3A Adjustable Power Supply Voltage Regulator Module : Electronics](https://m.media-amazon.com/images/I/61vljepS3zL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 5V DC Converter, DROK 2pcs Waterproof DC Buck Converter 8V-22V 12 V Step Down to 3V-15V 6V 9V 3A Adjustable Power Supply Voltage Regulator Module : Electronics
![Amazon.com: Convertidor de 12 V a 5 V, DROK DC 8-35 V a 5 V, 3A 15 W, módulo de fuente de alimentación, 9 V, 12 V, 24 V, impermeable, convertidor reductor de voltaje para automóvil : Electrónica Amazon.com: Convertidor de 12 V a 5 V, DROK DC 8-35 V a 5 V, 3A 15 W, módulo de fuente de alimentación, 9 V, 12 V, 24 V, impermeable, convertidor reductor de voltaje para automóvil : Electrónica](https://m.media-amazon.com/images/I/71WDpvK+7tL.jpg)
Amazon.com: Convertidor de 12 V a 5 V, DROK DC 8-35 V a 5 V, 3A 15 W, módulo de fuente de alimentación, 9 V, 12 V, 24 V, impermeable, convertidor reductor de voltaje para automóvil : Electrónica
![Amazon.com: 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 : Electronics Amazon.com: 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 : Electronics](https://m.media-amazon.com/images/I/61BKIuRSILS._AC_UF350,350_QL80_.jpg)
Amazon.com: 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 : Electronics
![Amazon.com: 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 : Electronics Amazon.com: 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 : Electronics](https://m.media-amazon.com/images/I/51dkpvwbo5S._AC_UF894,1000_QL80_.jpg)
Amazon.com: 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 : Electronics
![Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica](https://m.media-amazon.com/images/I/61vurWD+vrL._AC_UF350,350_QL80_.jpg)
Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica
![2 Pieces Car Power Converter 12V to DC 6V Buck Voltage Reducer Regulator 3A 18W Waterproof Volt Module Power Supply Adapter for Auto Car Truck Vehicle Boat Solar System (Accept DC 8V - 2 Pieces Car Power Converter 12V to DC 6V Buck Voltage Reducer Regulator 3A 18W Waterproof Volt Module Power Supply Adapter for Auto Car Truck Vehicle Boat Solar System (Accept DC 8V -](https://m.media-amazon.com/images/I/71ZPX8+moYL._AC_UF894,1000_QL80_.jpg)
2 Pieces Car Power Converter 12V to DC 6V Buck Voltage Reducer Regulator 3A 18W Waterproof Volt Module Power Supply Adapter for Auto Car Truck Vehicle Boat Solar System (Accept DC 8V -
![Amazon.com: DC Automatic Buck Boost Converter DC 8V-40V to 13.8V 10A Step Down Up Voltage Regulator Waterproof Voltage Reducer for Golf Cart Club Car LED Strip Light : Automotive Amazon.com: DC Automatic Buck Boost Converter DC 8V-40V to 13.8V 10A Step Down Up Voltage Regulator Waterproof Voltage Reducer for Golf Cart Club Car LED Strip Light : Automotive](https://images-na.ssl-images-amazon.com/images/I/618Qt6bYYWL._AC_UL210_SR210,210_.jpg)
Amazon.com: DC Automatic Buck Boost Converter DC 8V-40V to 13.8V 10A Step Down Up Voltage Regulator Waterproof Voltage Reducer for Golf Cart Club Car LED Strip Light : Automotive
![Amazon.com: Gebildet 3pcs 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 : Toys & Amazon.com: Gebildet 3pcs 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 : Toys &](https://m.media-amazon.com/images/I/61nH9hEsAoL.jpg)
Amazon.com: Gebildet 3pcs 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 : Toys &
![Amazon.com: DC 12 V 24 V a 5 V, regulador de convertidor reductor de corriente 5 A 25 W para automóvil, electrónica, camión, vehículo, barco, sistema solar (acepta entradas DC 8-40 V) : Electrónica Amazon.com: DC 12 V 24 V a 5 V, regulador de convertidor reductor de corriente 5 A 25 W para automóvil, electrónica, camión, vehículo, barco, sistema solar (acepta entradas DC 8-40 V) : Electrónica](https://m.media-amazon.com/images/I/61ZAg-Lh41L._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC 12 V 24 V a 5 V, regulador de convertidor reductor de corriente 5 A 25 W para automóvil, electrónica, camión, vehículo, barco, sistema solar (acepta entradas DC 8-40 V) : Electrónica
![Amazon.com: Estabilizador DC-DC, DROK 9 V-36 V a 12 V Boost Buck Convertidor 5 A 60 W Impermeable Auto Step Up Down Regulador de Voltaje 12 V Transformador para Coche Audio Solar Amazon.com: Estabilizador DC-DC, DROK 9 V-36 V a 12 V Boost Buck Convertidor 5 A 60 W Impermeable Auto Step Up Down Regulador de Voltaje 12 V Transformador para Coche Audio Solar](https://m.media-amazon.com/images/I/61Kjl410K8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Estabilizador DC-DC, DROK 9 V-36 V a 12 V Boost Buck Convertidor 5 A 60 W Impermeable Auto Step Up Down Regulador de Voltaje 12 V Transformador para Coche Audio Solar
![Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica Amazon.com: DC-DC 12V a 5V 3A Micro USB Convertidor 15W Regulador de Voltaje Bajado Impermeable Adaptador de Alimentación USB para Coche Smartphone (Convertidor 2) : Electrónica](https://m.media-amazon.com/images/I/71xDDtITtNL._AC_UF894,1000_QL80_.jpg)