Dual 3.3V and 5V Power Supply Module for MB102 Breadboard Prototyping USB or 6.5 to 9V DC Input Under 700mA Max Output for DIYers and Electronics Projects

Pack of 5 MB102 Dual 3.3V/5V Power Modules for Breadboards
✔️ Switchable 3.3V and 5V outputs, up to 700mA, 6.5-9V DC or USB input

This dual-output power module plugs into MB102 breadboard prototyping kits to provide clean 3.3V and 5V rails. It's handy for hobbyists and students powering microcontrollers, sensors, and small boards during hands-on projects. Use either USB power or a 6.5-9V DC supply for flexible setups.

✅ Output voltage: 3.3V and 5V switchable
✅ Maximum output current: ≤700mA
✅ Input options: USB or 6.5-9V DC
✅ Two onboard output pins for 3.3V and 5V rails

💡 What is a breadboard power module with dual 3.3V and 5V rails used for? A handy helper for hobbyists and makers to power microcontroller projects with clean, stable rails. - Stable rails for microcontrollers and sensors - USB or DC input powered power supply for MB102 breadboards - Independent 3.3V and 5V outputs with straightforward on/off control