7 Pack AMS1117 3.3V Buck Converter Module 4.75 To 12V Input 3 Pin Step Down Regulator Up To 800mA Ideal For DIY Electronics Arduino Raspberry Pi Power Supply
✔️ 4.75-12V input, 3.3V fixed output, 0.8A max, SOT-223
Seven AMS1117-3.3V buck regulator modules provide a compact 3.3V supply from a 4.75-12V input, ideal for MCU projects and small boards. They are great for Arduino, Raspberry Pi, MSP430, and other development setups needing a stable 3.3V rail.
✅ Output: 3.3V fixed, up to 0.8A
✅ Input range: 4.75-12V DC
✅ Package: SOT-223, easy soldering
✅ Protection: overload and over-temperature shutdown
✅ Temp range: -40 to 125°C
✅ Pack: 7 modules in the set
💡 What is a 3.3V regulator module used for in hobby electronics? It provides a handy power option for microcontrollers and sensors in small projects.
- Powers microcontrollers from higher input voltages
- Great for breadboard prototypes and compact PCBs
- Includes overload and overheat protection for safety
- Delivers a stable 3.3V rail to peripherals