Dope Two Pack Breadboard Power Supply Module With USB C Charging 3.3V And 5V Rails Type A Output Rechargeable Battery Stand Perfect For Arduino Prototyping And Quick DIY Projects
✔️ USB-C charging, 3.3V/5V rails, battery slot mode, 2.4A max
This two-pack breadboard power module fits standard breadboards, delivering clean 3.3V and 5V rails. It can be powered via USB-C or by inserting rechargeable batteries, making it perfect for Arduino prototyping, MCU experiments, and quick DIY projects.
✅ Output voltage: 3.3V/5V rails
✅ Max current: 2.4A (recommended under 2A)
✅ Power modes: USB-C charging or battery power
✅ Battery display: 4 LEDs show remaining power
✅ Size: 75 x 35 mm (2.95 x 1.37 in)
✅ Protection: overcurrent, overvoltage, short-circuit, overtemperature
✅ Standby current under 100 microamps; auto-off after 40 seconds no load
✅ Pack size: 2 modules per pack
💡 What is a breadboard power supply module used for in electronics projects?
It's a handy power source for quick prototyping and demonstrations.
- Stable 3.3V/5V rails for MCUs and sensors
- USB-C charging or battery operation for portable setups
- Overcurrent, overvoltage, and short-circuit protection built-in
- Compact footprint that fits standard breadboards