Low-Noise DC Pedestal Fan Control Board
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Summary Description:
Details Introduction
Low-Noise DC Pedestal Fan Control Board
This control board from Sounds Electric is designed for DC pedestal fans, integrating motor speed control and stable power management. The board supports stepless or multi-speed airflow adjustment, timer control, and various peripheral expansions. Optimized drive algorithms and mechanical resonance suppression technology significantly reduce operating noise while enhancing system stability and service life.
▌Core Technology:
• Intelligent Speed Regulation & Low-Noise Operation: Supports stepless knob adjustment or multi-speed button control, providing smooth and stable airflow. Optimized motor drive algorithms combined with mechanical resonance suppression technology reduce operating noise to as low as 45 dB, delivering a quiet and comfortable user experience.
• Timer Shutdown & Status Indication: Supports 1–12 hour timer shutdown, automatically powering off after the set period. Status indicators display power, fan speed, and timer status in real time.
• Remote Control Compatibility & Soft Start: Compatible with infrared and 433 MHz remote control solutions for convenient remote operation and timer settings. Soft-start technology reduces inrush current during startup, protecting the DC motor and extending overall product lifespan.
• Comprehensive Safety Protection: Integrated protection mechanisms include overcurrent, over-voltage/under-voltage, short circuit, temperature rise, and surge protection, ensuring stable and safe operation.
▌Industrial Design:
• Separated Control and Power Architecture： The main control board and power board are designed separately to reduce thermal coupling and electromagnetic interference, improving system stability and allowing easier adaptation to different fan structures.
• Compact Layout with Enhanced Thermal Design： High-density component layout reduces board size, while key power components are supported by large copper areas and thermal paths to minimize temperature rise during long-term operation.
• Vibration-Resistant Design: Solder joints and mounting structures are optimized through continuous vibration and aging tests typical of pedestal fan operation, improving mass production reliability.
▌Manufacturing Value
• Wide Motor Compatibility & Customizable MCU： Compatible with various DC brushless motors (customizable based on requirements). MCU parameters can be flexibly configured, including fan speed levels, timer logic, and remote control protocols, allowing easy adaptation to different DC pedestal fan products.
Q1: What should we provide to get a quotation and samples?
A: Please send us the Gerber files and BOM list. You are also welcome to provide any physical samples if available. Kindly include detailed project information. If testing is required, please specify the testing standards.
Q2: Can you provide samples?
A: Yes, we can. We always produce new samples for customers to verify the quality. Samples help confirm the design and ensure everything is ready for mass production.
Q3: Can you offer a better price?
A: Yes. We are a professional manufacturer with over 30 years of experience. With a strong supply chain and production capability, we can offer competitive pricing, often better than trading companies.
Q4: What is the estimated lead time after placing an order?
A: For samples, the lead time is usually 10–15 days. For bulk production, it is typically 15–20 days. The final timeline depends on the product design and requirements.
Q5: What shipping methods do you use?
A: Samples are usually shipped via DHL, UPS, or FedEx. For bulk orders, we offer both air and sea freight. If you have a preferred shipping method, please let us know.
Q6: Can I visit your factory?
A: Yes, you are very welcome to visit our factory. During your visit, we will show you our production facilities and manufacturing process. Please feel free to contact us to schedule an appointment.
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