LM317 1.25V-12V Continuously Adjustable Regulated Voltage Power Supply DIY Kit US/EU
- High quality regulated power supply whose output voltage is continuously adjustable from 1.25V to 12V.
- One way adjustable signal generator output, convenient to provide pulse signal for test circuit.
- With the function of logic pen, it is convenient to test logic level of test circuit.
- With one way buzzer, it can test the wires on and off and low-frequency signal.
- Easy to install and maintain.
- The power supply is easy to install and maintain.
