HALJIA 5 12V ZVS Low Voltage Induction Heating Power Supply Tesla Driver Board Module With Coil

This no tap mini plate ZVS finished board, with heating coil. Working Input voltage:DC 5 v to 12 v Maximum power: 120 w (when 12V induction heating). The width of the heated object should be between 1/3 and 1/2 of the inner diameter of the heating coil. The maximum should not exceed 2/3. Induction heating, please kindly stop working every 5 minutes to cool the board