USB Voltage Regulator
![](https://www.droking.com/image/cache/product_image1/200436/200436-1500x1500.jpg)
![](https://www.droking.com/image/cache/product_image1/200436/200436-1500x1500.jpg)
USB Voltage Regulator
![](https://s.alicdn.com/@sc04/kf/HTB1tYf3NVXXXXXIXXXXq6xXFXXX4.jpg_720x720q50.jpg)
dc-dc adjustable buck converter voltage stabilizer
![](https://i.ytimg.com/vi/Br3KG6WBPv8/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLAMpUFYMTzPQIizZQAJC1gVViy7PQ)
DC to DC Adjustable Step Up Voltage Regulator
![](https://forum.allaboutcircuits.com/proxy.php?image=https%3A%2F%2F1.bp.blogspot.com%2F-fOkDk2XpW28%2FVFTfWWNiJBI%2FAAAAAAAAF1A%2FQjD6wOWyXs0%2Fs1600%2Fdigispark_digistump.png&hash=5f487806f38b358ea6ef5f2e612008ba)
Soft USB arduino digispark without voltage regulator
![](https://miro.medium.com/v2/resize:fit:928/1*Z4bSjyUjfaF7kl6lKLkNCQ.png)
Voltage regulators revisted: LM317M, 7812, MCP170x, MIC5219, and ICL7660, by R. X. Seger
![](https://www.droking.com/image/cache/product_image1/200434/200434-1500x1500.jpg)
USB Buck Boost Converter
![](https://ae01.alicdn.com/kf/Hb9f030f649ce4bcc9708d557a5c8e3439.jpg_640x640Q90.jpg_.webp)
With Current USB Micro USB 5V to 3.3V 9V 12V 18V 24V Adjustable Buck-Boost Power Supply Voltage Regulator Module LED Display - AliExpress
![](https://www.elliottelectronicsupply.com/media/catalog/product/cache/761b8bdecfdca96cdc8841a1a603f814/m/e/media-import-pictures-0000000002987_Def.jpg)
jy10 dc to dc buck converter 2a step up / down module, usb 4-13vdc input, 1-30vdc adjustable output with led display voltage regulator meter
![](https://i5.walmartimages.com/asr/f2db4636-0492-47f8-8026-d9bca34f521b.82186a1630cf46bc86e7425337ddcb96.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Buck Converter USB-C Step Down Voltage Regulator 20w Dc Volt Power Supply Module
![](https://m.media-amazon.com/images/I/71jYpISn4GL.jpg)
PEMENOL DC-DC USB Step Up/Down Power Supply Module 3.5V-12V to 1.0V-24V Adjustable Boost Buck Converter Voltage Regulator Board
![](https://media.printables.com/media/prints/130325/images/1249149_085dd9f2-4093-4b75-abf3-992e282075da/thumbs/inside/1280x960/jpg/foto1.webp)
HW-132 Case] - USB Step Up Power Supply Module / Voltage Regulator by Dejv311, Download free STL model
![](https://image.made-in-china.com/202f0j00boJWMZGdPsgF/Car-Charger-USB-Charging-Adapter-12V-24V-to-5V-9V-12V-4A-DC-DC-Buck-Converter-Voltage-Regulator.webp)
Car Charger USB Charging Adapter 12V 24V to 5V 9V 12V 4A DC DC Buck Converter Voltage Regulator - China DC DC Converter, Transformer Module
![](https://img.fruugo.com/product/8/29/670107298_max.jpg)
35922b 5v To 12v Output Diy Stable Performance Boost Power Board Usb Voltage Regulator Module
![](https://www.droking.com/image/cache/product_image1/200488/200488_jx-1500x1500.jpg)
Step Up Down USB Converter Board
![](https://img.kwcdn.com/product/Fancyalgo/VirtualModelMatting/7ce005e18f595e0843f33b4a3f7b9a5f.jpg?imageMogr2/auto-orient%7CimageView2/2/w/800/q/70/format/webp)
Usb Adjustable Power Supply Module: Step Up Or Step - Temu Mexico