![Amazon.com: ALITOVE 30W Universal AC to DC Power Supply Adapter 3V to 12V Adjustable with 14Adapter Tips & USB Port for Household Electronics Routers 2.5A Max : Electronics Amazon.com: ALITOVE 30W Universal AC to DC Power Supply Adapter 3V to 12V Adjustable with 14Adapter Tips & USB Port for Household Electronics Routers 2.5A Max : Electronics](https://m.media-amazon.com/images/I/81xzwLC2hKL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ALITOVE 30W Universal AC to DC Power Supply Adapter 3V to 12V Adjustable with 14Adapter Tips & USB Port for Household Electronics Routers 2.5A Max : Electronics
![Amazon.com: Topoox 6 Pack DC 1.5-3V 15000RPM Mini Electric Motor for DIY Toys, Science Experiments : Toys & Games Amazon.com: Topoox 6 Pack DC 1.5-3V 15000RPM Mini Electric Motor for DIY Toys, Science Experiments : Toys & Games](https://m.media-amazon.com/images/I/61r7qjuS8wL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Topoox 6 Pack DC 1.5-3V 15000RPM Mini Electric Motor for DIY Toys, Science Experiments : Toys & Games
![Amazon.com: 12Pcs DPDT Relay DC 3V Coil 8 Pin 2NO 2NC Mini PCB Power Relays HK19F-3V : Industrial & Scientific Amazon.com: 12Pcs DPDT Relay DC 3V Coil 8 Pin 2NO 2NC Mini PCB Power Relays HK19F-3V : Industrial & Scientific](https://m.media-amazon.com/images/I/61GJcj6Tm6L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 12Pcs DPDT Relay DC 3V Coil 8 Pin 2NO 2NC Mini PCB Power Relays HK19F-3V : Industrial & Scientific
![Amazon.com: Ximimark DC 3v-6v to 400kV Boost Step Up Power Module High Voltage Generator 2Pcs : Electronics Amazon.com: Ximimark DC 3v-6v to 400kV Boost Step Up Power Module High Voltage Generator 2Pcs : Electronics](https://m.media-amazon.com/images/I/51jHwQugRDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Ximimark DC 3v-6v to 400kV Boost Step Up Power Module High Voltage Generator 2Pcs : Electronics
![Amazon.com: Topoox 12 Pack DC Motor 1.5-3V 15000RPM Mini Electric Hobby Motor for DIY Toys Science Projects : Toys & Games Amazon.com: Topoox 12 Pack DC Motor 1.5-3V 15000RPM Mini Electric Hobby Motor for DIY Toys Science Projects : Toys & Games](https://m.media-amazon.com/images/I/615LNqVO3ML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Topoox 12 Pack DC Motor 1.5-3V 15000RPM Mini Electric Hobby Motor for DIY Toys Science Projects : Toys & Games
![Amazon.com: Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for LCD LED Light Strip Router HUB Speaker Smart Phone TV Box 1A 1.5A 2A 2.5A Amazon.com: Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for LCD LED Light Strip Router HUB Speaker Smart Phone TV Box 1A 1.5A 2A 2.5A](https://m.media-amazon.com/images/I/514CZCgAMOL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for LCD LED Light Strip Router HUB Speaker Smart Phone TV Box 1A 1.5A 2A 2.5A
![Amazon.com: POWSEED 12W Universal AC Adapter Power Supply DC 3V 4.5V 5V 6V 7.5V 9V 12V for Household Electronics CCTV IP Camers Routers Speaker Tablet Webcam USB Devices Multi Voltage 1000mA Wall Amazon.com: POWSEED 12W Universal AC Adapter Power Supply DC 3V 4.5V 5V 6V 7.5V 9V 12V for Household Electronics CCTV IP Camers Routers Speaker Tablet Webcam USB Devices Multi Voltage 1000mA Wall](https://m.media-amazon.com/images/I/61SoDQuNrxL._AC_UF894,1000_QL80_.jpg)
Amazon.com: POWSEED 12W Universal AC Adapter Power Supply DC 3V 4.5V 5V 6V 7.5V 9V 12V for Household Electronics CCTV IP Camers Routers Speaker Tablet Webcam USB Devices Multi Voltage 1000mA Wall
![Amazon.com: Acxico 3Pcs Mini Micro N20 Gear Motor DC 3V-6V Slow Speed Full Metal Gearbox DIY Robot Car : Toys & Games Amazon.com: Acxico 3Pcs Mini Micro N20 Gear Motor DC 3V-6V Slow Speed Full Metal Gearbox DIY Robot Car : Toys & Games](https://m.media-amazon.com/images/I/516FMab7R6L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Acxico 3Pcs Mini Micro N20 Gear Motor DC 3V-6V Slow Speed Full Metal Gearbox DIY Robot Car : Toys & Games
![Amazon.com: 72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics - Amazon.com: 72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics -](https://m.media-amazon.com/images/I/61u2QrOb5TL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics -
![Amazon.com: SuperTerrific 3V 1A, 1000mA Power Supply, DC Transformer 5.5mm x 2.1-2.5mm 3V1A Power Adapter : Electronics Amazon.com: SuperTerrific 3V 1A, 1000mA Power Supply, DC Transformer 5.5mm x 2.1-2.5mm 3V1A Power Adapter : Electronics](https://m.media-amazon.com/images/I/61xL6LLWN5L._AC_UF894,1000_QL80_.jpg)
Amazon.com: SuperTerrific 3V 1A, 1000mA Power Supply, DC Transformer 5.5mm x 2.1-2.5mm 3V1A Power Adapter : Electronics
![SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A](https://m.media-amazon.com/images/I/61yMGHqssqL.jpg)
SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A
![DC 3V Power Inverter, DC Regulator for EL Wire Electroluminescent controller for el wire el tape and el panel - - Amazon.com DC 3V Power Inverter, DC Regulator for EL Wire Electroluminescent controller for el wire el tape and el panel - - Amazon.com](https://m.media-amazon.com/images/I/51wi++yjNbL.jpg)
DC 3V Power Inverter, DC Regulator for EL Wire Electroluminescent controller for el wire el tape and el panel - - Amazon.com
![3V ~ 24V 2.5A 60W Power Supply with Volt Diaplay Adjustable DC 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Universal AC/DC Adapter 100V-240V AC to DC Converter 3V ~ 24V 2.5A 60W Power Supply with Volt Diaplay Adjustable DC 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Universal AC/DC Adapter 100V-240V AC to DC Converter](https://m.media-amazon.com/images/I/61lWnWyS+xL._AC_UF894,1000_QL80_.jpg)
3V ~ 24V 2.5A 60W Power Supply with Volt Diaplay Adjustable DC 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Universal AC/DC Adapter 100V-240V AC to DC Converter
![Amazon.com: [Upgraded Version] SoulBay Universal AC/DC Adapter Multi-Voltage Regulated Switching Power Supply with 8 Selectable Adapter Plugs, for 3V to 12V Home Electronics, 2Amps Max : Electronics Amazon.com: [Upgraded Version] SoulBay Universal AC/DC Adapter Multi-Voltage Regulated Switching Power Supply with 8 Selectable Adapter Plugs, for 3V to 12V Home Electronics, 2Amps Max : Electronics](https://m.media-amazon.com/images/I/71A4kZY4M7L._AC_UF894,1000_QL80_.jpg)
Amazon.com: [Upgraded Version] SoulBay Universal AC/DC Adapter Multi-Voltage Regulated Switching Power Supply with 8 Selectable Adapter Plugs, for 3V to 12V Home Electronics, 2Amps Max : Electronics
![Amazon.com: AC Adapter Universal SoulBay 15W 3V 4.5V 5V 6V 7.5V 9V 12V DC Switching Power Supply Charger with 8 Interchangeable Tips for Household Electronics, 1250mA Max : Electronics Amazon.com: AC Adapter Universal SoulBay 15W 3V 4.5V 5V 6V 7.5V 9V 12V DC Switching Power Supply Charger with 8 Interchangeable Tips for Household Electronics, 1250mA Max : Electronics](https://m.media-amazon.com/images/I/6113o46Gt1L.jpg)
Amazon.com: AC Adapter Universal SoulBay 15W 3V 4.5V 5V 6V 7.5V 9V 12V DC Switching Power Supply Charger with 8 Interchangeable Tips for Household Electronics, 1250mA Max : Electronics
![Amazon.com: Aisilk Multi-Voltage AC DC Power Adapter 3V-12V 1000mA 1A Max 12W Universal Switching AC/DC Charger W/ 8 Adapter Plugs Compatible with 3V 4.5V 5V 6V 7.5V 9V 12V Electronic Devices : Amazon.com: Aisilk Multi-Voltage AC DC Power Adapter 3V-12V 1000mA 1A Max 12W Universal Switching AC/DC Charger W/ 8 Adapter Plugs Compatible with 3V 4.5V 5V 6V 7.5V 9V 12V Electronic Devices :](https://m.media-amazon.com/images/I/619I98K+WxL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Aisilk Multi-Voltage AC DC Power Adapter 3V-12V 1000mA 1A Max 12W Universal Switching AC/DC Charger W/ 8 Adapter Plugs Compatible with 3V 4.5V 5V 6V 7.5V 9V 12V Electronic Devices :
![Amazon.com: Adjustable AC/DC Power Supply 3A 72W Universal Power Adapter, DC 3V~24V, 100V-240V AC to DC Converter with 5.5x2.5mm 14 Tips for LED Strip Light Laptop Speaker : Electronics Amazon.com: Adjustable AC/DC Power Supply 3A 72W Universal Power Adapter, DC 3V~24V, 100V-240V AC to DC Converter with 5.5x2.5mm 14 Tips for LED Strip Light Laptop Speaker : Electronics](https://m.media-amazon.com/images/I/71n5EDhAVKL.jpg)
Amazon.com: Adjustable AC/DC Power Supply 3A 72W Universal Power Adapter, DC 3V~24V, 100V-240V AC to DC Converter with 5.5x2.5mm 14 Tips for LED Strip Light Laptop Speaker : Electronics
![Amazon.com: Yetaida 3-24V 2A Adjustable AC/DC Power Adapter, 50-60hz Multi Voltage Power Supply for Household Electronics and LED Strip, 5.5 x 2.5mm US Plug : Tools & Home Improvement Amazon.com: Yetaida 3-24V 2A Adjustable AC/DC Power Adapter, 50-60hz Multi Voltage Power Supply for Household Electronics and LED Strip, 5.5 x 2.5mm US Plug : Tools & Home Improvement](https://m.media-amazon.com/images/I/71ab2r73OhS.jpg)
Amazon.com: Yetaida 3-24V 2A Adjustable AC/DC Power Adapter, 50-60hz Multi Voltage Power Supply for Household Electronics and LED Strip, 5.5 x 2.5mm US Plug : Tools & Home Improvement
![Amazon.com: Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Power Adapter Supply for Household Electronics Routers TV Boxes LCD CCTV Cameras - 0.5A 1A 1.5A 2A 2.5A 3A Amazon.com: Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Power Adapter Supply for Household Electronics Routers TV Boxes LCD CCTV Cameras - 0.5A 1A 1.5A 2A 2.5A 3A](https://m.media-amazon.com/images/I/51Ui9AjF4rL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Power Adapter Supply for Household Electronics Routers TV Boxes LCD CCTV Cameras - 0.5A 1A 1.5A 2A 2.5A 3A
![Amazon.com: DZS Elec 4pcs Mini Vibration Motor with 35mm Length Lead Wire DC 3V 85mA 12000rpm Flat Button-Type Motor for Mobile Phone Tablet Bluetooth Mini Fan Electronics Appliances 10x2.7mm : Electronics Amazon.com: DZS Elec 4pcs Mini Vibration Motor with 35mm Length Lead Wire DC 3V 85mA 12000rpm Flat Button-Type Motor for Mobile Phone Tablet Bluetooth Mini Fan Electronics Appliances 10x2.7mm : Electronics](https://m.media-amazon.com/images/I/51MUftI5+mL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DZS Elec 4pcs Mini Vibration Motor with 35mm Length Lead Wire DC 3V 85mA 12000rpm Flat Button-Type Motor for Mobile Phone Tablet Bluetooth Mini Fan Electronics Appliances 10x2.7mm : Electronics
![Facmogu 3V-12V 5A 60W Adjustable Power Supply with LED Display, Variable DC 3V 5V 6V 9V 12V Universal AC/DC Adapter, 100V-240V AC to DC 3-12V Switching Power Converter Multi-Voltage Regulated Adaptor Facmogu 3V-12V 5A 60W Adjustable Power Supply with LED Display, Variable DC 3V 5V 6V 9V 12V Universal AC/DC Adapter, 100V-240V AC to DC 3-12V Switching Power Converter Multi-Voltage Regulated Adaptor](https://m.media-amazon.com/images/I/718p6vqdp7L.jpg)
Facmogu 3V-12V 5A 60W Adjustable Power Supply with LED Display, Variable DC 3V 5V 6V 9V 12V Universal AC/DC Adapter, 100V-240V AC to DC 3-12V Switching Power Converter Multi-Voltage Regulated Adaptor
![Amazon.com: DC 3V-6V to 400KV 400000V Boost Step-up Power Module High-Voltage Generator : Electronics Amazon.com: DC 3V-6V to 400KV 400000V Boost Step-up Power Module High-Voltage Generator : Electronics](https://m.media-amazon.com/images/I/51LW35os4bL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DC 3V-6V to 400KV 400000V Boost Step-up Power Module High-Voltage Generator : Electronics
![Amazon.com: SHNITPWR 60W Universal Power Supply DC 3V 4V 4.5V 5V 6V 7V 7.5V 8V 9V 10V 11V 12V Adjustable Variable Power Adapter 100V-240V AC to DC Converter 1A 2A 2.5A 3A Amazon.com: SHNITPWR 60W Universal Power Supply DC 3V 4V 4.5V 5V 6V 7V 7.5V 8V 9V 10V 11V 12V Adjustable Variable Power Adapter 100V-240V AC to DC Converter 1A 2A 2.5A 3A](https://m.media-amazon.com/images/I/61GyY60whYL._AC_UF894,1000_QL80_.jpg)