The output voltage range of the product: Precision Voltage Control from 2.5V to 8.0V, changes smoothly, the air volume can be set according to your needs, and has a wide range of applications
Instructions for use: Plug the speed controller into a mobile phone charger or power bank, and connect the USB port of the speed controller to the fan USB plug. After installation, you can turn the adjustment knob to adjust the air volume. The knob can be switched on and off: turn the knob clockwise - increase wind power, turn counterclockwise - reduce wind power
Product input power range: DC 4V to 12V (USB port); output range: DC 3V-8V (not suitable for 12V USB fans); rated power: 5W (do not overload); weight: 12g. Note: When using a two-speed adjustable fan, please set the fan to the first gear to avoid being unable to adjust the speed
Easy to use: Wide Compatibility with 5V USB Fans and Multiple Power Source. Suitable for Office and Home Environments with Easy Plug-and-Play Setup
DC 36V-72V to 12V 10A 120W Step Down Converter Adapter Transformer for Electric Scooter Stable Output
KWD 4
100Pcs Rectifier Diode Assortment Kit 10 Values 1N4001-1N4007, 1N5817-1N5819 with Storage Box for DIY Electronics Projects
KWD 3
100Pcs Jewelry Polishing Cloths Reusable Wiping Pads Microfiber Cleaning Cloths for Watches Glasses Accessories
KWD 4
4Pcs Silver Iron Feed Dog Sturdy Sewing Machine Replacement Parts for Feiyue FY811 Household Electric Sewing
KWD 3.500
