SSJAPYQV Wine Cabinet Accessories Refrigerator Panel Control Key Touch Panel Switch Button 3FX-136 FX-101 12.5V Power Strip Spare Parts

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  • Power Input Usually uses a standard mains voltage and is connected to the wine cabinet power control board through a power outlet. The control board needs to have a stable power input interface to ensure a reliable power supply.
  • Transformer The input mains voltage is converted into a lower voltage suitable for the use of each component of the control board and wine cabinet, and the quality and power matching of the transformer are very important for the stable operation of the control board.
  • Protection circuit It has the functions of over-voltage protection, over-current protection, short-circuit protection, etc., to prevent damage to the control board and wine cabinet caused by abnormal power supply conditions, and improve the stability and safety of the system.
  • Relay Used to control high-power equipment in wine cabinets, such as compressors, fans, etc. The microcontroller controls the opening and closing of the relays to control the start and stop of these devices.

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