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SmartElex 5V/3.3V Power Supply Stick with ON/OFF Switch
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The SmartElex 5V/3.3V Power Supply Stick with ON/OFF Switch is a compact and efficient regulated power supply module designed to provide reliable power for breadboard-based electronics and prototyping projects. It operates on a 6–12V DC input and delivers a stable, selectable 5V or 3.3V output, making it ideal for powering microcontrollers, sensors, and logic modules.
This power supply module features an onboard ON/OFF switch for easy control, a voltage selection switch for flexibility, and a power LED for real-time status indication. To ensure safe operation, it is equipped with a PTC fuse that protects against overcurrent, helping safeguard both the connected components and the module itself.
| Specification | Details |
|---|---|
| Item Type | Power Supply Stick |
| Input Voltage (V) | 6 to 12V DC |
| Output Voltage (V) | 3.3V / 5V (Selectable) |
| Max. Output Current (A) | 0.8A |
| DC Jack Size (mm) | 5.5 × 2.1 mm |