Revolutionizing Energy Efficiency in Home Appliances
3POL’s smart PCB controller kits are engineered to optimize performance, lower energy costs, and enhance appliance efficiency. Featuring ultra-low power consumption and smart protection systems, they’re ideal for a wide range of household devices.
As homes become smarter and more energy-conscious, 3POL’s PCB Kits stand at the forefront of appliance innovation.
These smart controller kits are designed to upgrade everyday devices, such as ceiling fans and coolers by making them more energy-efficient, responsive, and reliable.
Each PCB kit is built with robust protection features and intelligent control options, including RF/IR remote support, app based mobile control, and integration with Google Assistant and Alexa. With support for both AC and DC inputs, they’re adaptable to varying power environments perfect for fluctuating grid supplies or solar-powered setups. Available in multiple models and output capacities, 3POL PCB Kits are compatible with a wide range of motors and appliances, giving you the flexibility to enhance device performance while future-proofing your home’s energy setup.

Key Features
Designed with purpose, built for performance — here’s what makes our PCB kits stand out:
Ultra Low Power Consumption
Operates efficiently with minimal energy draw, reducing power bills and carbon footprint.
Smart Control Options
Supports RF/IR remotes, mobile app control, Google Assistant, and Alexa integration.
Customizable Power Supply
Works with AC and DC inputs (including wide voltage ranges), suitable for diverse setups.
Robust Protection Systems
Includes over-voltage, over-current, short circuit, stall, and phase loss protection.
Intelligent Timer System
Auto-off timer function and buzzer notifications for speed changes and on/off commands.
Compatible With All Motors
Designed for seamless integration with ceiling fan and cooler motors of various ratings.
PCB Kits Applications
3POL PCB Kits are ideal for:
Ceiling fans and air coolers Energy-efficient home appliances Smart home automation projects
Off-grid and solar-powered setupsRetrofits and appliance upgrades
Why Choose Us
Here’s why 3POL PCB kits are the smarter choice for energy-conscious homes:
