PC Board QD-U30A；UNIVERSAL A/C CONTROL SYSTEM；PC Board

PC Board QD-U30A

PC Board QD-U30A is a universal air conditioner control board, which may have the following features and functions:Multi-brand compatibility: Designed to be compatible with multiple brands of air conditioning systems, providing wide applicability.Multi-function control: Able to control multiple functions of the air conditioner, such as temperature adjustment, fan speed control, mode switching (cooling, heating, dehumidification, air supply, etc.).LCD display: Equipped with a remote control with an LCD display, it can display the current settings and status, such as temperature, mode, etc.Remote control: Contains one or more remote controls, allowing users to remotely operate the air conditioner for increased convenience.Temperature sensor: May include one or more temperature sensors to monitor indoor temperature and automatically adjust air conditioner operation.Timer function: Users can set the air conditioner to turn on and off on a timer to optimize energy use and provide convenience.Energy saving mode: May include energy saving mode to reduce energy consumption and operating costs.Power adapter: Includes a power adapter to provide stable power to the control board and sensors.Connection cable: Provides the necessary connection cables for connecting the control board to the air conditioner indoor unit, outdoor unit and other accessories.

Variants

Placa de circuito impreso QD-U30A

Category: "PCB & UNIVERSAL A/C CONTROL SYSTEM"

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PC board QD-U30A is a high-performance electronic device component designed for home appliance control systems such as air conditioners and refrigerators. Multiple slots and connection points are integrated on the board, which can easily access and connect various electronic components to form a complete control system.

1. Product Features

Large circuit board design: PC board QD-U30A adopts a large circuit board design, which ensures sufficient space and layout flexibility to meet the control needs of different home appliances.
High-performance slots and connection points: The slots and connection points on the circuit board are made of high-quality materials and processes to ensure good electrical connection and signal transmission performance.
Brown and black main color: The main color of the circuit board is brown and black, giving people a stable and professional feeling, which is also in line with the design style and color matching of home appliances.
White marking text: The circuit board is marked with clear white marking text, including component names, connection locations and other information, which is convenient for technicians to install and debug.
Compatible remote control: This board can be used with a white remote control, blue buttons, and digital display, which is convenient for users to control home appliances through the remote control.
Wire and cable management: In order to keep it neat and beautiful, the wires and cables are wrapped in white plastic bags to avoid confusion and damage.
24V label: There is a white label on the right side of the circuit board with the word "24V" on it, indicating that the circuit board supports 24V voltage input.

2. Application scenarios

The PC board QD-U30A is suitable for the control systems of various home appliances such as air conditioners and refrigerators, and can achieve precise control and adjustment of parameters such as temperature, humidity, and wind speed. In addition, the circuit board can also be connected with other smart devices to achieve remote control and management of smart homes.

3. Repair and assembly

Due to the clear structure and reasonable layout of the PC board QD-U30A, repair and assembly are very convenient. Technicians can quickly and accurately find the location of components that need to be repaired or replaced according to the text and label information marked on the circuit board, and perform corresponding operations.