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Amazon.com: POWSEED Universal AC Adapter 3V 4.5V 5V 6V 7.5V 9V 12V Power Supply Charger W/8 Adapter Plugs for Home Appliance, 3Amp Max : Electronics
DC 3V Power Inverter DC Regulator, for EL Wire Electroluminescent controller for el wire, el tape and el panel - - Amazon.com
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
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Amazon.com: Topoox 6 Pack DC 1.5-3V 15000RPM Mini Electric Motor for DIY Toys, Science Experiments : Toys & Games
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
Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC
Amazon.com: uxcell 10pcs DC 3V 3500RPM Pager Cell Micro Vibration Motor 4mm x 8mm : Electronics
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Amazon.com: DEVMO 5PCS DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-Voltage Generator : Electronics
Riorand DC 3V 6V 12V 24V 35V 5A Motor Speed Controller PWM Speed Control Ultra Small LED Dimmer（2PCS）: Amazon.com: Tools & Home Improvement
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 -
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Amazon.com: Fielect 10 Pcs DC 3V Active Electronic Buzzer Alarm Beeper Continuous Sound Speaker FMB09A03 : Electronics
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: [Upgraded Version] SoulBay 30W Universal AC/DC Adapter Switching Power Supply with 8 Selectable Adapter Tips, Including Micro USB Plug, for 3V to 12V Household Electronics and LED Strip - 2000mA Max :](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/714CcUWHQgL._AC_UF894,1000_QL80_.jpg "Amazon.com: [Upgraded Version] SoulBay 30W Universal AC/DC Adapter Switching Power Supply with 8 Selectable Adapter Tips, Including Micro USB Plug, for 3V to 12V Household Electronics and LED Strip - 2000mA Max :")
Amazon.com: [Upgraded Version] SoulBay 30W Universal AC/DC Adapter Switching Power Supply with 8 Selectable Adapter Tips, Including Micro USB Plug, for 3V to 12V Household Electronics and LED Strip - 2000mA Max :
Amazon.com: 6 Set DC Motor Kit, Rectangular Electric 1.5-3V 24000RPM Mini Motor with 86 Pcs Plastic Gears, 2 x AA Battery Holder, Bracket, Rocker Switch, Shaft Propeller, Wheels for DIY Science Projects :
3PCS) Mini 5A PWM Max 90W DC Motor Speed Controller Module 3V-35V Speed Control Switch LED Dimmer (Pack of 3pcs): Amazon.com: Industrial & Scientific
Amazon.com: uxcell 10pcs DC 3V 3500RPM Pager Cell Micro Vibration Motor 4mm x 8mm : Electronics
Amazon.com: SMAKN Premium External Power Supply 3v 1A AC/DC Adapter, Plug Tip: 3.5mm x 1.35mm : Electronics
