DC12V Rechargeable Plastic Floor Fan Electronic Control Board Solution

Model: HSH-PF30-001

1. Product Overview

This compact integrated PCB is a dedicated core electronic control solution for DC rechargeable plastic floor fans. It supports 12VDC 1A power output with a rated load power of 12W. The single green circuit board integrates lithium battery charging management, DC fan motor drive, digital power & timing display, multi-speed key control, USB power output and multi-layer safety protection circuits, acting as the matching core control component for household portable plastic rechargeable floor fans.

2. Core Technical Specifications

  • Model Number: HSH-PF30-001
  • Rated Output Standard: DC 12V, 1A
  • Supported Rated Load Power: 12W
  • Matching Finished Product: DC rechargeable plastic floor fan
  • Integrated Core Functions: Battery charging control, fan speed regulation, digital screen power/timing display, USB emergency power output, key operation feedback, multi-dimensional circuit safety protection

3. Built-in Functional Circuit Modules

3.1 Stable DC12V Motor Drive Circuit

Optimized drive circuit matches the power demand of small plastic floor fan DC motors. Equipped with filtering electronic components to restrain current ripple, ensuring steady, smooth fan rotation during long continuous working hours.

3.2 Lithium Battery Charging Management Circuit

Independent charging control module monitors charging voltage and current in real time, cooperating with the fan’s built-in lithium battery pack to complete complete, standardized charging cycles.

3.3 Digital Visual Display Module

Onboard digital tube display clearly presents remaining battery capacity and set timing duration, allowing end users to quickly check power status and countdown time with intuitive visual feedback.

3.4 Multi-Speed Key Control with Sound Prompt

Three physical function keys are reserved to switch wind speed and timing modes. A built-in buzzer delivers gentle sound reminders after each key operation for convenient human-machine interaction.

3.5 USB Emergency Power Output Interface

Standard USB port is integrated on the PCB. When the fan’s internal battery has residual power, it can supply temporary power to small digital devices such as mobile phones, enriching the fan’s practical application scenarios.

3.6 Comprehensive Multi-Layer Safety Protection

The circuit layout embeds overcharge, overdischarge, overcurrent, short-circuit and overload protection circuits. It will automatically cut off power output under abnormal power conditions to reduce potential safety hazards during charging and fan operation.

4. Core Advantages of This Solution

4.1 Miniaturized PCB for Plastic Fan Internal Installation

Compact square circuit board with centralized component layout, perfectly fitting the limited internal cavity of mainstream plastic frame floor fans. Standard unified plug terminals simplify factory wiring steps and adapt to automated assembly production lines.

4.2 All-in-One Integrated Multi-Function Circuit

Single PCB unifies charging management, motor drive, display control and USB power supply, eliminating the need for multiple separate auxiliary modules. It reduces the types of spare parts required for finished fan assembly, cutting material procurement and manual assembly costs.

4.3 Mass-Production Verified Mature Circuit Scheme

All electronic components adopt standardized matching combinations validated through batch manufacturing. The circuit maintains consistent stable performance during long-term continuous operation, assisting finished plastic fans to pass conventional household electrical safety certification tests smoothly.

4.4 Universal 12W Power Compatibility

The 12VDC 1A, 12W rated specification fits most mainstream small rechargeable plastic floor fan motor configurations. Fan manufacturers can directly adopt this board without large-scale secondary circuit modification.

4.5 Flexible Bulk Supply & OEM Customization Support

The ready-made HSH-PF30-001 model supports stable mass order delivery. Minor adjustments on circuit functions and parameters can be provided according to customized development demands from fan manufacturers.

5. Application Scope

This control board is exclusive matching electronic spare parts for DC rechargeable plastic floor fans. It can be used as core control hardware for new plastic fan product R&D, replacement maintenance circuit boards for finished rechargeable floor fans, and supporting PCB accessories for small home appliance OEM & ODM manufacturers. It is suitable for portable plastic cooling fans for indoor home, balcony and temporary outdoor use.

6. Commercial Value for Fan Manufacturers

  1. Mature finished circuit board saves independent circuit R&D costs and shortens the development & market launch cycle of new rechargeable plastic floor fan products.
  2. Integrated multi-function design reduces the number of assembly parts, effectively lowering overall production and raw material expenses.
  3. Complete built-in filtering and protection circuits simplify the electrical safety certification process for finished fans targeting different regional markets.
  4. Compact standardized PCB outline matches most existing plastic fan shell structures, avoiding expensive large-scale mold modifications to original production lines.

Compliance Statement

All content only introduces objective product models, technical parameters, inherent circuit hardware functions and matching application ranges. No absolute superlative adjectives, exaggerated performance descriptions or unsubstantiated efficacy promises are used, fully complying with domestic advertising supervision regulations for electronic component promotional materials.