This is a frequency adjustable inverter with wide range of applied voltage (12-25V).
Feature:
- Frequency adjustable
- Overcurrent short circuit shutdown self-locking
- Can regulate the output voltage
- Output current up to 1A, can drive 20 3205 effect tubes
- SG3525 chip used.
Pin Function:
- Positive power supply
- Signal output
- Negative power supply
- Signal output
- Optocoupler input positive
- Optocoupler output negative
- Signal off short legs
1 x SG3525+LM358 Inverter Driver Board
WARNING
