Simple multi voltage power supply | circuit using only diode | regulate 12v to different voltage Rc Invention. 15.6M views • 3 days ago........ 2:57 5 years ago 573 691 Скачать Далее
DC-DC Converter (12V to 9V) Using LM317 Voltage regulator Electro-GENIUS 5:23 4 years ago 28 833 Скачать Далее
12V to 9V DC Converter | Easy & Simple | Without Voltage Regulator IC or Power Converter Module ELECTRONIC CORE 1:25 9 months ago 4 624 Скачать Далее
12v to 9v DC converter//DC to DC converter circuit#converter K n Electric 2:14 6 months ago 2 049 Скачать Далее
How do you reduce 12V DC to 9V DC? #basicelectrical #voltageregulator #converters #DC-DC #12V-9V #IC STUFF Basket 🧺 0:11 1 year ago 8 218 Скачать Далее
Make a 24v to 9v DC converter | DC to DC converter. MonoTech Master 1:51 3 years ago 5 801 Скачать Далее
12v to 9v converter circuit. Fixed 9v regulator. #shorts #youtubeshorts RoboticsBD Inventor 0:49 1 year ago 10 469 Скачать Далее
How To Convert 12V To 9V. Steep Down Converter , DC To Dc Converter , 12V To 6V Converter Easy Steep Rafiq Experiment 10:00 2 years ago 4 450 Скачать Далее
How To Make 220v Ac To 9v DC Supply - Using Transformer(AC To DC Converter Easy Tutorial) Technical Creative Channel 2:20 5 years ago 39 711 Скачать Далее
220 volt to 3/6/9/12/24/48/98/120/180 v. DC LED driver Circuit without Transformer - Multi Output ExperiMental Raju 2:07 1 year ago 514 447 Скачать Далее
How to convert(12V dc adapter)to(9V dc) using only Voltage regulator Osief-أوسيف 0:09 8 months ago 1 270 Скачать Далее
How to reduce voltage using diode - 12V to 9V, 12V to 5V, 5V to 3V Apour Maker 2:10 4 years ago 61 878 Скачать Далее
9V DC Power Supply | Transformer | Bridge Rectifier | 1 Ampere . ELECTRONIC CORE 2:59 2 years ago 9 708 Скачать Далее