DC24V High PF Dimmable Color-Tunable Ceiling Fan Electronic Control Board Solution

Model: HSH-DF20-005

1. Product Overview

This electronic control board is a dedicated integrated drive solution for ceiling fans with built-in lighting functions. It features high power factor (High PF) design, supports DC24V output, and integrates fan speed regulation, light dimming and color temperature adjustment into one single PCB. With a rated output of 24VDC 1.5A and total 36W load capacity, it perfectly matches integrated ceiling fan-light fixtures for household indoor ventilation and lighting.

2. Core Technical Specifications

  • Model Number: HSH-DF20-005
  • Output Standard: DC 24V, 1.5A
  • Rated Load Power: 36W
  • Core Feature: High PF power factor correction circuit
  • Integrated Functions: Fan speed control, LED light dimming, color temperature adjustment
  • Matching Device: Household integrated ceiling fan with LED lighting

3. Core Advantages of This Solution

3.1 High PF Power Factor Correction Circuit

Built-in professional high PF correction module optimizes power utilization efficiency, reduces reactive power loss, and meets mainstream electrical power supply standards for household fan-light appliances. Stable power output avoids flicker and unstable fan rotation caused by grid voltage fluctuation.

3.2 All-in-One Integrated Control

Single PCB realizes three core functions: ceiling fan speed adjustment, LED light brightness dimming and color temperature tuning. Manufacturers no longer need to equip separate drive boards for fan and lighting, simplifying internal wiring structure of finished ceiling fans, cutting assembly time and material costs.

3.3 Stable DC24V Constant Output

Standard 24VDC 1.5A constant power output with total 36W load capacity, fully covering the power demand of small-to-medium size ceiling fans plus matching LED panel lights. Multi-stage filtering capacitance and inductor components are equipped to suppress current ripple for smoother equipment operation.

3.4 Optimized Circuit Safety Structure

The PCB adopts multi-layer protection circuit layout, including over-current, over-voltage and short-circuit protection modules. Complete EMC filter components are reserved on the board to lower electromagnetic interference, helping finished ceiling fans pass regular electrical safety and EMC certification tests smoothly.

3.5 Simplified Mass Assembly Design

Standardized wiring terminals and compact integrated PCB layout fit the internal installation space of most mainstream ceiling fan housings. Unified reserved pin positions support automated assembly production, effectively improving production efficiency for home appliance manufacturers.

4. Application Scope

This control board solution is specially designed for integrated ceiling fans combining ventilation fan and LED lighting. It serves as the core drive component for new ceiling fan product development, replacement spare parts of finished fan-lights, and OEM/ODM supporting circuit accessories for ventilation appliance factories. It is suitable for household indoor ceiling fan lighting products used in living rooms, bedrooms and study rooms.

5. Commercial Value for Manufacturers

  1. All-in-one fan & light integrated design eliminates dual-drive configuration, shortening product development cycle and reducing component procurement types.
  2. High PF circuit design complies with global power supply standards, facilitating product certification and sales in multiple regions.
  3. Mature mass-production circuit scheme with stable yield, supporting bulk customized OEM orders for ventilation equipment manufacturers.
  4. Built-in complete filtering and protection circuits reduce additional auxiliary components required for finished product assembly.

Compliance Statement

All descriptions only state objective technical parameters, inherent circuit structures and matching application scenarios of the product. No absolute superlative words, exaggerated performance claims or unsubstantiated functional promises are adopted, fully complying with domestic advertising regulatory requirements for electronic component promotional materials.