![Amazon.com: Teyleten Robot 100W 6A DC-DC Buck Converter 10-90V 12V 24V 36V 48V 60V 72V 86 to 1.5V-60V 5V 15V 19V Step-Down Power Voltage Regulator Module : Electronics Amazon.com: Teyleten Robot 100W 6A DC-DC Buck Converter 10-90V 12V 24V 36V 48V 60V 72V 86 to 1.5V-60V 5V 15V 19V Step-Down Power Voltage Regulator Module : Electronics](https://m.media-amazon.com/images/I/712HqSb7AuL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Teyleten Robot 100W 6A DC-DC Buck Converter 10-90V 12V 24V 36V 48V 60V 72V 86 to 1.5V-60V 5V 15V 19V Step-Down Power Voltage Regulator Module : Electronics
![Amazon.com: 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 Amazon.com: 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](https://m.media-amazon.com/images/I/71MTpyz4KyL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 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
![Amazon.com: 5-30V to 1.25-30V DC Step Up/Down Power Module DC-DC Step Up/Down-Buck-Converter Boost Converter Module Voltage Regulator Converter Module : Electronics Amazon.com: 5-30V to 1.25-30V DC Step Up/Down Power Module DC-DC Step Up/Down-Buck-Converter Boost Converter Module Voltage Regulator Converter Module : Electronics](https://m.media-amazon.com/images/I/61bWfX1cslL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 5-30V to 1.25-30V DC Step Up/Down Power Module DC-DC Step Up/Down-Buck-Converter Boost Converter Module Voltage Regulator Converter Module : Electronics
![Amazon.com: Aideepen 1200W 20A DC Converter Boost Car Step-up Power Supply Module Adjustable Voltage Converter 8-60V to 12-83V : Electronics Amazon.com: Aideepen 1200W 20A DC Converter Boost Car Step-up Power Supply Module Adjustable Voltage Converter 8-60V to 12-83V : Electronics](https://m.media-amazon.com/images/I/618Z6WTgArL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Aideepen 1200W 20A DC Converter Boost Car Step-up Power Supply Module Adjustable Voltage Converter 8-60V to 12-83V : Electronics
![Amazon.com: 10 Pieces DC-DC Boost Converter 2A Adjustable Module Voltage Regulator Board Input Voltage 2 Volt-24 Volt to 5 Volt-28 Volt Output Voltage (Without USB Connector) : Electronics Amazon.com: 10 Pieces DC-DC Boost Converter 2A Adjustable Module Voltage Regulator Board Input Voltage 2 Volt-24 Volt to 5 Volt-28 Volt Output Voltage (Without USB Connector) : Electronics](https://m.media-amazon.com/images/I/81w0l234X9L._AC_UF894,1000_QL80_.jpg)
Amazon.com: 10 Pieces DC-DC Boost Converter 2A Adjustable Module Voltage Regulator Board Input Voltage 2 Volt-24 Volt to 5 Volt-28 Volt Output Voltage (Without USB Connector) : Electronics
![Amazon.com: DC Converter 12V 24V to 5V 6A 30W Dual USB Female DC DC Buck Converter Power Adapter Step Down Module : Electronics Amazon.com: DC Converter 12V 24V to 5V 6A 30W Dual USB Female DC DC Buck Converter Power Adapter Step Down Module : Electronics](https://m.media-amazon.com/images/I/71LwQhXgZpL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC Converter 12V 24V to 5V 6A 30W Dual USB Female DC DC Buck Converter Power Adapter Step Down Module : Electronics
![Amazon.com: Buck Converter 12v to 5v, DROK 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging : Electronics Amazon.com: Buck Converter 12v to 5v, DROK 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging : Electronics](https://m.media-amazon.com/images/I/71iXPR7KhoL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Buck Converter 12v to 5v, DROK 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging : Electronics
![Amazon.com: Songhe XL6009 XL6009E1 Boost Converter Module DC - DC 4.5-30V to 5-35V Output Voltage Adjustable Step-up Converter Board Module Better Than LM2577 (10pcs) : Electronics Amazon.com: Songhe XL6009 XL6009E1 Boost Converter Module DC - DC 4.5-30V to 5-35V Output Voltage Adjustable Step-up Converter Board Module Better Than LM2577 (10pcs) : Electronics](https://m.media-amazon.com/images/I/81x3yP5vPZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Songhe XL6009 XL6009E1 Boost Converter Module DC - DC 4.5-30V to 5-35V Output Voltage Adjustable Step-up Converter Board Module Better Than LM2577 (10pcs) : Electronics
![Amazon.com: 2Pcs AC DC Converter Module Universal 110V 120V 220V 230V to DC 5V 12V Isolated Switching Power Supply Board (DC 12V 1A Version) : Electronics Amazon.com: 2Pcs AC DC Converter Module Universal 110V 120V 220V 230V to DC 5V 12V Isolated Switching Power Supply Board (DC 12V 1A Version) : Electronics](https://m.media-amazon.com/images/I/61TJXgnDeTL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 2Pcs AC DC Converter Module Universal 110V 120V 220V 230V to DC 5V 12V Isolated Switching Power Supply Board (DC 12V 1A Version) : Electronics
![Amazon.com: DEVMO 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module : Electronics Amazon.com: DEVMO 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module : Electronics](https://m.media-amazon.com/images/I/81zkeIZ13SL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DEVMO 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module : Electronics
![Amazon.com: DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module Transformer : Electronics Amazon.com: DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module Transformer : Electronics](https://m.media-amazon.com/images/I/61I+3-TZZXL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module Transformer : Electronics
![Amazon.com: DC-DC Buck Converter Step Down Module, DC 6.5V-60V to 1.25-30V Maximum 10A Adjustable Power Supply Voltage Regulator Module, Voltage Step Down Converter Board : Electronics Amazon.com: DC-DC Buck Converter Step Down Module, DC 6.5V-60V to 1.25-30V Maximum 10A Adjustable Power Supply Voltage Regulator Module, Voltage Step Down Converter Board : Electronics](https://m.media-amazon.com/images/I/61YmSl8TerS._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC-DC Buck Converter Step Down Module, DC 6.5V-60V to 1.25-30V Maximum 10A Adjustable Power Supply Voltage Regulator Module, Voltage Step Down Converter Board : Electronics
![Amazon.com: DC 12v 24v to 5v Step Down Converter Regulator 5A 25W Power Adapter Reducer for Car Electronics Truck Vehicle Boat Solar System (Accept DC 8-40V Inputs) : Electronics Amazon.com: DC 12v 24v to 5v Step Down Converter Regulator 5A 25W Power Adapter Reducer for Car Electronics Truck Vehicle Boat Solar System (Accept DC 8-40V Inputs) : Electronics](https://m.media-amazon.com/images/I/61ZAg-Lh41L._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC 12v 24v to 5v Step Down Converter Regulator 5A 25W Power Adapter Reducer for Car Electronics Truck Vehicle Boat Solar System (Accept DC 8-40V Inputs) : Electronics
![Amazon.com: D-Planet [4-Pack] 5A DC-DC Adjustable Buck Converter 4~38v to 1.25-36v Step Down Power Supply High Efficiency Voltage Regulator Module : Electronics Amazon.com: D-Planet [4-Pack] 5A DC-DC Adjustable Buck Converter 4~38v to 1.25-36v Step Down Power Supply High Efficiency Voltage Regulator Module : Electronics](https://m.media-amazon.com/images/I/71hsjeaahRL._AC_UF894,1000_QL80_.jpg)
Amazon.com: D-Planet [4-Pack] 5A DC-DC Adjustable Buck Converter 4~38v to 1.25-36v Step Down Power Supply High Efficiency Voltage Regulator Module : Electronics
![Amazon.com: DC-DC Step Up Converter, 5VDC to 12VDC High Power Step Up Voltage Regulator, Mini Boost Power Converter Module, for Car Vehicles Power, 10A, IP67 Waterproof : Electronics Amazon.com: DC-DC Step Up Converter, 5VDC to 12VDC High Power Step Up Voltage Regulator, Mini Boost Power Converter Module, for Car Vehicles Power, 10A, IP67 Waterproof : Electronics](https://m.media-amazon.com/images/I/516-VbN55dL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC-DC Step Up Converter, 5VDC to 12VDC High Power Step Up Voltage Regulator, Mini Boost Power Converter Module, for Car Vehicles Power, 10A, IP67 Waterproof : Electronics
![Amazon.com: DC DC Voltage Step Up Converter Boost Power Module 10-60V to 12-97V 1500W 30A CC CV : Electronics Amazon.com: DC DC Voltage Step Up Converter Boost Power Module 10-60V to 12-97V 1500W 30A CC CV : Electronics](https://m.media-amazon.com/images/I/51TtJdVhqiL.jpg)
Amazon.com: DC DC Voltage Step Up Converter Boost Power Module 10-60V to 12-97V 1500W 30A CC CV : Electronics
![Amazon.com: DC-DC Converter Module Boost DC Step Up Voltage Regulator CV Stabilizer Power Supply Module 10-60V to 12-97V 1500W 30A : Electronics Amazon.com: DC-DC Converter Module Boost DC Step Up Voltage Regulator CV Stabilizer Power Supply Module 10-60V to 12-97V 1500W 30A : Electronics](https://m.media-amazon.com/images/I/61HQJow4kjL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC-DC Converter Module Boost DC Step Up Voltage Regulator CV Stabilizer Power Supply Module 10-60V to 12-97V 1500W 30A : Electronics
![Amazon.com: USB Buck Converter, DROK 4pcs DC-DC Step Down Module 6-32V 12V 24V to 5V QC 3.0 Charging Module Power Supply Voltage Regulator Volt Transformer Board : Electronics Amazon.com: USB Buck Converter, DROK 4pcs DC-DC Step Down Module 6-32V 12V 24V to 5V QC 3.0 Charging Module Power Supply Voltage Regulator Volt Transformer Board : Electronics](https://m.media-amazon.com/images/I/71nkb5ksmYL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: USB Buck Converter, DROK 4pcs DC-DC Step Down Module 6-32V 12V 24V to 5V QC 3.0 Charging Module Power Supply Voltage Regulator Volt Transformer Board : Electronics
![Amazon.com: [2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display : Electronics Amazon.com: [2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display : Electronics](https://m.media-amazon.com/images/I/81B5cVzimsL._AC_UF894,1000_QL80_.jpg)
Amazon.com: [2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display : Electronics
![Amazon.com: HOMREE DC-DC Converter Step Down Module 12V/24V to 5V Micro USB Output Buck Power Adapter : Electronics Amazon.com: HOMREE DC-DC Converter Step Down Module 12V/24V to 5V Micro USB Output Buck Power Adapter : Electronics](https://m.media-amazon.com/images/I/51Y8aWJnC8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: HOMREE DC-DC Converter Step Down Module 12V/24V to 5V Micro USB Output Buck Power Adapter : Electronics
![Amazon.com: LM2596 DC-DC 3A Adjustable Buck Converter Electronic Blue Circuit Boards Metal Buck Boost Converter Module Step Down Power Supply 3.0-40V to 1.5-35V(10PCS) : Electronics Amazon.com: LM2596 DC-DC 3A Adjustable Buck Converter Electronic Blue Circuit Boards Metal Buck Boost Converter Module Step Down Power Supply 3.0-40V to 1.5-35V(10PCS) : Electronics](https://m.media-amazon.com/images/I/71eyGcdbZoL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: LM2596 DC-DC 3A Adjustable Buck Converter Electronic Blue Circuit Boards Metal Buck Boost Converter Module Step Down Power Supply 3.0-40V to 1.5-35V(10PCS) : Electronics
![Amazon.com: DGZZI DC Converter Buck Module 12V to USB 5V 3A DC-DC Converter Step Down Adapter for Car : Electronics Amazon.com: DGZZI DC Converter Buck Module 12V to USB 5V 3A DC-DC Converter Step Down Adapter for Car : Electronics](https://m.media-amazon.com/images/I/61U2ph0kFsL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DGZZI DC Converter Buck Module 12V to USB 5V 3A DC-DC Converter Step Down Adapter for Car : Electronics
![Amazon.com: DC Buck Converter, DROK DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer : Electronics Amazon.com: DC Buck Converter, DROK DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer : Electronics](https://m.media-amazon.com/images/I/714Sfh-rjIL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC Buck Converter, DROK DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer : Electronics
![Amazon.com: Gowoops 2PCS 150W DC-DC 10-32V to 12-35V Step Up Boost Converter Module Adjustable Power Voltage : Electronics Amazon.com: Gowoops 2PCS 150W DC-DC 10-32V to 12-35V Step Up Boost Converter Module Adjustable Power Voltage : Electronics](https://m.media-amazon.com/images/I/61jHa+idEhL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gowoops 2PCS 150W DC-DC 10-32V to 12-35V Step Up Boost Converter Module Adjustable Power Voltage : Electronics
![Amazon.com: Songhe DC-DC 0.9V-5V to 5V PFM 600MA Step Up Boost Converter Supply Voltage Module Mobile Power Bank USB Boost Converter Charger Board Module 10PCS : Electronics Amazon.com: Songhe DC-DC 0.9V-5V to 5V PFM 600MA Step Up Boost Converter Supply Voltage Module Mobile Power Bank USB Boost Converter Charger Board Module 10PCS : Electronics](https://m.media-amazon.com/images/I/818lrGExYRL.jpg)
Amazon.com: Songhe DC-DC 0.9V-5V to 5V PFM 600MA Step Up Boost Converter Supply Voltage Module Mobile Power Bank USB Boost Converter Charger Board Module 10PCS : Electronics
![Amazon.com: DC-DC Buck Converter Module,30A 800W Constant Voltage Module 12V24V36V48V Buck Converter Board : Electronics Amazon.com: DC-DC Buck Converter Module,30A 800W Constant Voltage Module 12V24V36V48V Buck Converter Board : Electronics](https://m.media-amazon.com/images/I/61l1Bv0cXmL.jpg)
Amazon.com: DC-DC Buck Converter Module,30A 800W Constant Voltage Module 12V24V36V48V Buck Converter Board : Electronics
![Amazon.com: DC DC Voltage Step Up Converter Boost Power Module 10-60V to 12-97V 1500W 30A CC CV : Electronics Amazon.com: DC DC Voltage Step Up Converter Boost Power Module 10-60V to 12-97V 1500W 30A CC CV : Electronics](https://m.media-amazon.com/images/I/51TtJdVhqiL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC DC Voltage Step Up Converter Boost Power Module 10-60V to 12-97V 1500W 30A CC CV : Electronics
![Amazon.com: DROK® 10A Synchronous Step-Down Voltage Regulator DC-DC 4-30V to 1.2-30V 12V Continuously Adjustable Volt Buck Converter Module Board Constant Voltage Power Supply Transformer for Automotive : Electronics Amazon.com: DROK® 10A Synchronous Step-Down Voltage Regulator DC-DC 4-30V to 1.2-30V 12V Continuously Adjustable Volt Buck Converter Module Board Constant Voltage Power Supply Transformer for Automotive : Electronics](https://m.media-amazon.com/images/I/71k1Gm5BvDL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: DROK® 10A Synchronous Step-Down Voltage Regulator DC-DC 4-30V to 1.2-30V 12V Continuously Adjustable Volt Buck Converter Module Board Constant Voltage Power Supply Transformer for Automotive : Electronics
![Amazon.com: 10 pcs LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V : Electronics Amazon.com: 10 pcs LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V : Electronics](https://m.media-amazon.com/images/I/41oDKWEa9RL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 10 pcs LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V : Electronics
![Amazon.com: DollaTek DC-DC Converter Module 300W 20A DC-DC Step-Down Converter Step-Down Module Constant Current LED Driver : Electronics Amazon.com: DollaTek DC-DC Converter Module 300W 20A DC-DC Step-Down Converter Step-Down Module Constant Current LED Driver : Electronics](https://m.media-amazon.com/images/I/51q5DUXA3IL._AC_UF894,1000_QL80_.jpg)