MakerSpot Breadboard Power Supply
Best power solution for electronics hobbyists building low-current breadboard prototypes.
This is the ultimate breadboard companion for keeping your prototyping bench tidy and your components safe. While it lacks the raw power for high-draw motors or heavy loads, the integrated fuse protection and dual-voltage flexibility make it the most reliable way to power sensitive low-current circuits.
$5.99
at
Makerspot
Who it's for
- Makers prototyping with microcontrollers like Arduino and ESP modules
- Hobbyists prioritizing safety for their sensitive electronic components
- Beginners seeking a clean, wire-free breadboard setup
Who should skip it
- Users wanting a simple, USB-powered solution
- Engineers powering high-draw components like motors or LED arrays
- Prototypers working on crowded, space-constrained breadboard layouts
Performance breakdown
Breadboard Compatibility
Designed to seat perfectly across standard breadboard power rails.
Power Versatility
Dual input options provide excellent flexibility for various workbench setups.
Safety Integration
Resettable PTC fuse offers reliable protection against accidental short circuits.
Voltage Flexibility
Jumper-selectable outputs handle common logic levels with ease.
Current Capacity
Limited to 500mA, making it unsuitable for high-power motor projects.
Build Quality
Fully assembled and ready for immediate use right out of the box.
Key Specs
Input Voltage
7 to 12V DC
Output Voltages
3.3V (max 100mA) and 5.0V (max 500mA)
Maximum Combined Current
500mA
Input Ports
Standard 2.1mm x 5.5mm DC barrel jack and Micro USB port
Protection
PTC resetable fuse for USB port overcurrent protection
Accessory Type
Power Supply Module
Brand
MakerSpot
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