![Amazon.com: Agatige USB Fan Speed Controller, 5V USB Fan Stepless Speed Controller Regulator DC 4-12V to 2.5-8V 5W Stepless Mini USB Fan Governor with Switch Speed Module for USB Fan : Electronics Amazon.com: Agatige USB Fan Speed Controller, 5V USB Fan Stepless Speed Controller Regulator DC 4-12V to 2.5-8V 5W Stepless Mini USB Fan Governor with Switch Speed Module for USB Fan : Electronics](https://m.media-amazon.com/images/I/61B9+4B6ZUL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Agatige USB Fan Speed Controller, 5V USB Fan Stepless Speed Controller Regulator DC 4-12V to 2.5-8V 5W Stepless Mini USB Fan Governor with Switch Speed Module for USB Fan : Electronics
![Easycargo 2-Pack 80mm USB Fan Quite, USB Fan 5V, Cooling Small Small Fan with Multi Speed Controller (80mm) - Newegg.com Easycargo 2-Pack 80mm USB Fan Quite, USB Fan 5V, Cooling Small Small Fan with Multi Speed Controller (80mm) - Newegg.com](https://c1.neweggimages.com/productimage/nb640/V09BD201224L7UY6.jpg)
Easycargo 2-Pack 80mm USB Fan Quite, USB Fan 5V, Cooling Small Small Fan with Multi Speed Controller (80mm) - Newegg.com
![10W 5V 12V USB Fan Speed Controller Governer Regulator DC Motor Speed Control Switch LED Dimming Dimmer with Digital Voltmeter - Price history & Review | AliExpress Seller - CZB6721960 Store | Alitools.io 10W 5V 12V USB Fan Speed Controller Governer Regulator DC Motor Speed Control Switch LED Dimming Dimmer with Digital Voltmeter - Price history & Review | AliExpress Seller - CZB6721960 Store | Alitools.io](https://alitools.io/en/showcase/image?url=https%3A%2F%2Fae01.alicdn.com%2Fkf%2FHb8aa4c5516f24042a4154c5f8c22ff4bR.jpg_480x480.jpg)
10W 5V 12V USB Fan Speed Controller Governer Regulator DC Motor Speed Control Switch LED Dimming Dimmer with Digital Voltmeter - Price history & Review | AliExpress Seller - CZB6721960 Store | Alitools.io
![3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO 3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO](https://img.fruugo.com/product/7/46/542564467_max.jpg)
3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO
![Amazon.com: 2pcs Fan Speed Controller DC4~12V 5W USB Fan Speed Governor for Office Home, Electrical Tools : Electronics Amazon.com: 2pcs Fan Speed Controller DC4~12V 5W USB Fan Speed Governor for Office Home, Electrical Tools : Electronics](https://m.media-amazon.com/images/I/51oiMXYdTNL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 2pcs Fan Speed Controller DC4~12V 5W USB Fan Speed Governor for Office Home, Electrical Tools : Electronics
![New USB Fan Speed Controller DC 4 12V Reducing Noise Multi Stall Adjustment Governor From Doorkitch, $5.25 | DHgate.Com New USB Fan Speed Controller DC 4 12V Reducing Noise Multi Stall Adjustment Governor From Doorkitch, $5.25 | DHgate.Com](https://img4.dhresource.com/webp/m/f3/albu/km/m/25/0f630484-0e81-4d96-815a-5a4920f27156.jpg)
New USB Fan Speed Controller DC 4 12V Reducing Noise Multi Stall Adjustment Governor From Doorkitch, $5.25 | DHgate.Com
![3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO 3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO](https://img.fruugo.com/product/1/45/542564451_max.jpg)
3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO
![USB Fan Speed Controller 5W Regulator Speed Control Knob Multi Gear DC 4-12V To 2.5-8V USB Fan Governor With Switch Function For - AliExpress USB Fan Speed Controller 5W Regulator Speed Control Knob Multi Gear DC 4-12V To 2.5-8V USB Fan Governor With Switch Function For - AliExpress](https://ae01.alicdn.com/kf/Scbc65a87b0374328b5bf726c211cfc1a2.jpg_640x640Q90.jpg_.webp)
USB Fan Speed Controller 5W Regulator Speed Control Knob Multi Gear DC 4-12V To 2.5-8V USB Fan Governor With Switch Function For - AliExpress
![3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO 3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO](https://img.fruugo.com/product/7/47/542564477_max.jpg)
3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO
![Amazon.com: NOYITO 5V USB Fan Stepless Speed Controller Regulator with Switch Speed Module DC 4-12V to 2.5-8V 5W (Pack of 2) : Electronics Amazon.com: NOYITO 5V USB Fan Stepless Speed Controller Regulator with Switch Speed Module DC 4-12V to 2.5-8V 5W (Pack of 2) : Electronics](https://m.media-amazon.com/images/I/71SXrd8lYsL.jpg)
Amazon.com: NOYITO 5V USB Fan Stepless Speed Controller Regulator with Switch Speed Module DC 4-12V to 2.5-8V 5W (Pack of 2) : Electronics
![3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO 3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO](https://img.fruugo.com/product/5/48/542564485_max.jpg)
3pcs 5w Usb Fan Air Volume Speed Stepless Governor Module Usb Speed Controller Dc 5v Usb Male Input | Fruugo NO
![USB Potentiometer/USB Fan Speed Controller Case by Ivan Čović | Download free STL model | Printables.com USB Potentiometer/USB Fan Speed Controller Case by Ivan Čović | Download free STL model | Printables.com](https://media.printables.com/media/prints/242744/images/2191145_f8366074-aea3-4026-bfd8-954c7538ffad/thumbs/inside/1280x960/png/screenshot-2022-07-16-at-091938.webp)
USB Potentiometer/USB Fan Speed Controller Case by Ivan Čović | Download free STL model | Printables.com
![USB Fan Speed Controller, Adjust Board Speed USB Fan Control Module Volume Control For Increase The Air Volume For Heat Dissipation - Walmart.com USB Fan Speed Controller, Adjust Board Speed USB Fan Control Module Volume Control For Increase The Air Volume For Heat Dissipation - Walmart.com](https://i5.walmartimages.com/asr/229925e8-dc32-4a5f-abd1-f19209b90063.a6b47a57888db16c460c839a46b8c362.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
USB Fan Speed Controller, Adjust Board Speed USB Fan Control Module Volume Control For Increase The Air Volume For Heat Dissipation - Walmart.com
![Amazon.com: USB Fan Speed Controller, DC 5V Stepless Mini USB Fan Governor DC 4-12V to 2.5-8V 5W Regulator Speed Control Knob with Switch(3PCS) : Electronics Amazon.com: USB Fan Speed Controller, DC 5V Stepless Mini USB Fan Governor DC 4-12V to 2.5-8V 5W Regulator Speed Control Knob with Switch(3PCS) : Electronics](https://m.media-amazon.com/images/I/71-tGQJbwfL._AC_UF894,1000_QL80_.jpg)