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BLDC Ceiling Fan Controller Circuit and Remote Control Kit
Upgrade your cooling setup with the BAKO Universal BLDC Ceiling Fan Remote Control Kit [image_24JHTl.png]. This all-in-one replacement circuit module is engineered for Brushless DC (BLDC) motors, bringing modern convenience and energy efficiency back to your ceiling fan [image_24JHTl.png].Equipped with a comprehensive wireless remote, it delivers 6-speed fan control, dual master power switches, and a smart countdown timer function (1H / 2H / 4H) to save power overnight [image_24JHTl.png]. It also features dedicated buttons to easily cycle through multi-light modes, shifting seamlessly between pure white, warm white, and neutral light [image_24JHTl.png]. Designed for a safe and easy installation, the kit includes pre-terminated quick-connect wires, a handy wall-mount cradle, and mounting hardware to get your fan up and running in no time [image_24JHTl.png].Would you like me to shorten this into a single-sentence bulleted summary, or do you need a list of search-optimized tags for a product listing?৳ 2,500.00৳ 3,000.0017% offBLDC Ceiling Fan Controller Circuit and Remote Control Kit
৳ 2,500.00৳ 3,000.0017% off -
PFC-824 15V 2A AC to DC Charger Fan Power Supply Board
The PFC-824 15V 2A AC to DC Charger Fan Power Supply Board is a universal switching mode power supply (SMPS) module designed as a replacement part for 12V rechargeable emergency fans and air coolers [Image 1, Image 6]. It converts domestic mains AC power into a stable 15V DC, 2A (30W) output to concurrently run the DC fan motor and recharge internal batteries safely [Image 1, Image 4].⚡ Key Features
- Dual Functionality: Powers the fan directly from the mains while delivering a float charge to internal 12V lead-acid or lithium batteries [Image 1, Image 6].
- Universal Compatibility: Dropped-in replacement module for popular rechargeable fan brands including Walton, Sunca, Defender, and Click [Image 6].
- Built-in Circuit Protection: Features an onboard glass tube safety fuse to guard against utility power surges and short circuits [Image 1].
- Efficient Heat Management: Equipped with a dedicated aluminum vertical heatsink to prevent thermal overheating during long-duration charging cycles [Image 1].
- Clean Power Delivery: Utilizes high-capacity electrolytic filter capacitors to ensure smooth, ripple-free, hum-less fan motor operation [Image 1, Image 27].
If you are ready to proceed, I can help you with:Show current pricing and where to buy this PFC-824 board onlineProvide the step-by-step wiring guide to install it inside your fan৳ 240.00৳ 300.0020% offPFC-824 15V 2A AC to DC Charger Fan Power Supply Board
৳ 240.00৳ 300.0020% off -
CY-57512VCB1 AC/DC Rechargeable Charger Fan Circuit Board (Rev 2.0)
📝 Product Short Description
The CY-57512VCB1 (Rev 2.0) AC/DC Rechargeable Charger Fan Circuit Board is a premium replacement control module designed for 12V and 7.8V emergency table fans [Image 7, Image 9]. Compatible with popular brands like Walton, Defender, and Sunca [Image 3, Image 9, Image 16], this board regulates power, manages smart battery charging, and drives multi-speed fan operations [Image 1, Image 16]. It features 4 micro-tactile push switches, dual-color LED status indicators, and a central glass fuse for overcurrent safety protection. Equipped with quick-release, solderless white JST connector slots [Image 9], it ensures straightforward plug-and-play installation for repairs, DIY builds, or fan refurbishing [Image 1, Image 9].Would you like me to find online buying links and current pricing for this replacement board, or do you need help identifying the specific wiring connections for installation?৳ 520.00৳ 600.0013% offCY-57512VCB1 AC/DC Rechargeable Charger Fan Circuit Board (Rev 2.0)
৳ 520.00৳ 600.0013% off -
COZUMFAN 16C-15V-V1.0 Rechargeable DC Fan Main Control Board (PCBA)
⚡ Product Summary
The COZUMFAN 16C-15V-V1.0 is an all-in-one replacement main control circuit board (PCBA) designed for rechargeable DC backup cooling fans. Engineered on a durable FR-4 substrate, this high-performance module manages multi-speed motor control, smart battery charging, and features a built-in USB emergency power bank output. Complete with five tactile control switches, an onboard status indicator LED array, an acoustic warning buzzer, and modular plug-and-play wiring connectors, it serves as a reliable control unit for emergency table, pedestal, and solar fan applications.Would you like help looking up compatible DC motor specifications for this board, or do you need assistance pricing replacement boards?৳ 490.00৳ 550.0011% offCOZUMFAN 16C-15V-V1.0 Rechargeable DC Fan Main Control Board (PCBA)
৳ 490.00৳ 550.0011% off -
four-spray ultrasonic humidifier driver circuit board (model serial number HX1047P2H0026A)
4-Spray Ultrasonic Humidifier Driver Circuit Board
The HX1047P2H0026A is a compact, high-efficiency DC 5V multi-channel driver board engineered to power up to four ultrasonic atomizing transducers simultaneously. Perfect for DIY mist makers, smart-home humidifiers, and aroma diffusers, this modules utilizes a standard 108kHz resonance frequency to generate a cool, ultra-fine mist without heat. It features four onboard tactile buttons for flexible mode switching (continuous or alternating spray sequences), an integrated buzzer for acoustic feedback, and a built-in safety timer to prevent dry-firing damage.
✨ Highlights & Key Specs
- Power Input: DC 5V (USB compatible)
- Frequency: 108kHz ± 2kHz (Optimized for microporous atomizing sheets)
- Capacity: Drives 1, 2, 3, or 4 spray nozzles independently
- Built-in Safety: Automatic timed shutoff to prevent transducer burnout
- Application: Ideal for desktop humidifiers, terrariums, plant misting, and hobby electronics projects
If you are currently setting up or purchasing components for this project, let me know:- What power source interface (Type-C, Micro-USB, or direct solder wires) your board uses?
- If you need the exact dimensions or mounting hole spacing for a 3D-printed enclosure?
- Whether you want to add external water-level sensors or custom wiring?
৳ 560.00৳ 620.0010% offfour-spray ultrasonic humidifier driver circuit board (model serial number HX1047P2H0026A)
৳ 560.00৳ 620.0010% off -
rechargeable charger fan circuit board (Model: KN-2926 / HD-2928)
This Universal AC/DC Rechargeable Charger Fan Control Circuit Board (Model: KN-2926 / HD-2928) is a direct replacement module designed for 6V/12V emergency portable fans. It seamlessly manages dual-mode AC charging and DC battery operation to ensure uninterrupted cooling during power outages.
⚡ Key Features & Utility
- Battery Protection: Prevents overcharging and deep discharge to extend lead-acid battery lifespans.
- Integrated Switches: Onboard slide controls for multi-speed fan regulation and LED light switching.
- Dual Status LEDs: Built-in green and red indicators offer clear visual cues for charging and power status.
- Universal Fitting: Fully compatible with emergency fan brands like Defender, Sunca, and Walton.
If you are buying or installing this replacement part, let me know your fan’s battery voltage (6V or 12V) or if you need help identifying the wiring connection spots on the board.৳ 450.00৳ 500.0010% offrechargeable charger fan circuit board (Model: KN-2926 / HD-2928)
৳ 450.00৳ 500.0010% off -
W170A Rechargeable Fan Circuit Board 12V
Short Description:
Keep cool during load-shedding with the original Walton Charger Fan Circuit Board (Model: YC-FAN# V01). Specially engineered for Walton 12V AC/DC rechargeable fans, this premium replacement motherboard restores your fan’s power, charging, and multi-speed functions seamlessly.- Perfect Fit: Universally compatible with popular Walton models including W170A, 1323, 1824, E205, and 1124.
- Battery Protection: Built-in overcharge and over-discharge protection circuits maximize your 12V lead-acid battery life.
- Multi-Speed Controls: Pre-soldered heavy-duty tactile switches smoothly manage High, Medium, and Low fan speeds plus the LED night-light.
- AC/DC Auto-Switch: Automatically and smoothly transitions from main power lines to backup battery power during electrical blackouts.
Restore your fan’s charging capabilities instantly without the high cost of buying a whole new unit! [1]
Would you like a brief list of bullet points for Daraz / e-commerce highlights to accompany this short description?৳ 680.00৳ 780.0013% offW170A Rechargeable Fan Circuit Board 12V
৳ 680.00৳ 780.0013% off -
JS-2946S-2-SMT 12V AC/DC Rechargeable Fan Circuit Board with LED Display
Here is a punchy, high-converting short product description optimized for quick scanning on e-commerce product pages:Product Highlights
- Universal Replacement: Fits 12V rechargeable fans like Kennedy, Defender, Sunca, Walton, and Click.
- Model ID: Genuine JS-2946S-2-SMT control board (2025 Revision 0 platform).
- Digital Display: Built-in 7-segment LED screen clearly shows fan speed levels and operational modes.
- USB Emergency Output: Integrated standard USB Type-A port transforms your fan into a backup phone charger.
- Smart Battery Protection: Features advanced overcharge and deep-discharge protection to extend 12V battery lifespan.
- Dual AC/DC Switching: Automatically toggles between mains power and battery power during load shedding.
Quick Summary
Restore your emergency fan to peak performance with the JS-2946S-2-SMT 12V Rechargeable Fan Circuit Board. Engineered as a high-durability replacement motherboard, this module features a crisp digital display for easy speed monitoring, tactile push-buttons, and multiple indicator LEDs (L-CH/H-CH). With an integrated USB port for charging devices and built-in battery safety management, it is the ultimate all-in-one repair solution for modern 12V charger fans.
If you would like to finalize your listing, let me know:- Do you need a list of backend search terms/tags?
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৳ 650.00৳ 750.0013% offJS-2946S-2-SMT 12V AC/DC Rechargeable Fan Circuit Board with LED Display
৳ 650.00৳ 750.0013% off -
JS-2936S-2-SMT 12V Rechargeable Fan Circuit Board
Product Description
The JS-2936S-2-SMT is a 12V replacement motherboard circuit board designed for AC/DC rechargeable emergency table fans [Image 1, Image 2]. It serves as a universal repair module compatible with major brands like Kennedy, Defender, and Sunca [Image 1].Core Features- Smart Charge Controller: Automatically regulates power input to prevent battery overcharging and deep discharging [Image 1].
- Visual Interface: Integrated single-digit 7-segment display shows current fan speed level alongside LED status indicators [Image 1].
- Power Management: Designed to interface directly with a 12V lead-acid battery and 15V step-down transformer input [Image 1, Image 2].
- Multi-Speed Controls: Built-in tactile micro-switches manage multi-stage airflow speed adjustments and power modes.
If you are replacing an old board, let me know:- What fan brand or model are you installing this into?
- Do you need help identifying the wiring connection points (Battery, Transformer, or Motor terminals)?
৳ 650.00৳ 750.0013% offJS-2936S-2-SMT 12V Rechargeable Fan Circuit Board
৳ 650.00৳ 750.0013% off -
Rechargeable Charger Fan Circuit Board Module
Product Description
The Universal AC/DC Rechargeable Emergency Fan Circuit Board (HD-29806H-1 / KN-2936S SMT Series) is a heavy-duty, high-performance replacement motherboard designed for portable emergency cooling fans. Engineered as a direct drop-in repair module for premium brands like Defender, Sunca, Kennede, and Click, this board functions as the central controller for automated power routing, multi-speed management, and battery protection.Key Features:
- Smart Dual-Source Switching: Seamlessly toggles from AC grid power to battery backup during blackouts with zero delay.
- 7-Segment Digital Display: Bright numeric LED screen provides immediate visual feedback on fan speed levels and status.
- Advanced Battery Protection: Onboard overcharge and over-discharge cutoff circuits protect your 6V/12V batteries from damage, extending their lifespan.
- Integrated Emergency USB Port: Features a 5V USB output terminal that turns your fan into a structural power bank station to charge mobile devices.
- Multi-Functional Array: Includes physical tact switches for multi-step fan speeds, standalone LED indicator lights, and dedicated output channels for emergency lighting.
Quick Specifications:
- Compatibility: 12-inch to 16-inch AC/DC Rechargeable Fans
- Battery Input: 6V / 12V Sealed Lead-Acid (SLA) or Lithium packs [1, 2]
- Output Interface: DC Motor wire leads, LED light panel terminal, and USB port [1, 2]
If you are replacing a faulty controller on your unit, please share your fan’s model brand or battery voltage (6V or 12V) so I can provide the correct wiring pinout guide!৳ 640.00৳ 750.0015% offRechargeable Charger Fan Circuit Board Module
৳ 640.00৳ 750.0015% off -
6V AC/DC Rechargeable Fan Control Circuit Board
Universal Circuit System HD-2391-2-AII 6V Rechargeable Fan PCB
The HD-2391-2-AII (KN-2391) is an all-in-one replacement controller board designed for 6V AC/DC emergency rechargeable fans (compatible with Sunca, Defender, and Kennedy models). This single-sided phenolic module integrates power rectification, battery management, and load distribution onto a compact footprint.-
- Input Support: Dual 2-pin terminal connection slots for low-voltage AC transformer output and direct DC battery lines.
- Integrated Rectifier: Onboard 4-diode bridge rectifier layout (
D1-D4) paired with dual electrolytic smoothing capacitors ensures clean DC conversions. - Control Interface: Features 3 heavy-duty mechanical slide switches (
SW1,SW4,SW5) to seamlessly toggle fan speeds (High/Low/Off) and emergency lighting arrays. - Power Safety: Built-in blocking diodes (
D5,D6) prevent reverse current discharge, while a dedicated green status LED gives real-time charging feedback.
Perfect for fixing dead or non-charging 6V portable fans and custom low-voltage emergency backup configurations.
If you are replacing this board, tell me:-
- What brand or model of fan are you installing it into?
- Do you need help mapping the transformer or battery wires to the correct board pins?
- Are you checking for replacement components like compatible switches or capacitors?
৳ 420.00৳ 550.0024% off6V AC/DC Rechargeable Fan Control Circuit Board
৳ 420.00৳ 550.0024% off -
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KN-2986-3-SMT Rechargeable Fan Circuit Board
The KN-2986-3-SMT is a universal 12V DC replacement driver board designed for multi-speed rechargeable emergency fans. Compatible with major brands like Defender, Kennede, and Sunca, it features integrated tactile control switches, dual-status LED indicators, a built-in 4-LED emergency nightlight, and SMT power regulation to protect against overcharging.
Do you need help with the wiring terminal connections for a repair, or are you looking for pricing and availability?৳ 400.00৳ 500.0020% offKN-2986-3-SMT Rechargeable Fan Circuit Board
৳ 400.00৳ 500.0020% off -
PFC-440 (KN-2389) Rechargeable Fan & Light Universal Charger Circuit Board
Product Short Description
The KN-2389 (PFC-440) is a universal 6V AC/DC rechargeable emergency fan control circuit board. It serves as a direct replacement motherboard for multi-functional portable cooling fans and integrated emergency LED lights.Key Features- Dual-Mode Charging: Manages efficient float charging for 6V lead-acid batteries via an AC step-down transformer or DC input.
- Integrated Control Switches: Features built-in dual slide switches to toggle between multiple fan speeds (High/Low/Off) and emergency lighting modes.
- Universal Compatibility: Widely compatible as a repair or DIY replacement module for major emergency fan brands, including Sunca, Kennedy, Defender, and Midea.
- Onboard Protection: Engineered with premium 105°C-rated electrolytic capacitors and discrete switching transistors for stable power regulation and noise filtration.
If you are adding this description to an e-commerce listing or a repair log, let me know:- Do you need the exact physical dimensions of the PCB layout?
- Would you like a bulleted list of its solder-terminal pin connections (Transformer, Battery, Motor, LED)?
I can format the details to fit your specific needs.৳ 320.00৳ 380.00 -
45W AC/DC BLDC Ceiling Fan Controller PCB Kit with Remote Control
This is a universal induction cooker motherboard repair kit designed to replace or upgrade faulty control electronics in standard induction cooktops [Image Context]. The circular mainboard features a robust HF-066 transformer system, power regulation circuits, a built-in buzzer, and pre-wired connector ports for quick hardware integration [Image Context]. It comes complete with an infrared (IR) receiver cable assembly, an auxiliary connection wire loom, and a dedicated 5-speed wireless remote control to easily manage power levels and system settings
৳ 880.00৳ 1,300.0045W AC/DC BLDC Ceiling Fan Controller PCB Kit with Remote Control
৳ 880.00৳ 1,300.00 -
BLDC Ceiling Fan Control 35-65W Board with Remote
This universal BLDC fan circuit board is a complete replacement kit designed to upgrade or repair standard ceiling fans with energy-efficient brushless DC motor technology. It features a high-performance driver board that handles AC power conversion and a smart infrared remote control supporting 6-speed adjustments and timer functions (1H to 8H). Ideal for DIY electronics enthusiasts and appliance repair technicians, this module brings smooth, quiet, and intelligent multi-speed control to modern BLDC fan motors.
৳ 900.00৳ 1,300.0031% offBLDC Ceiling Fan Control 35-65W Board with Remote
৳ 900.00৳ 1,300.0031% off -
BLDC Ceiling Fan Remote Control PCB Driver Kit
This is a BLDC Ceiling Fan Remote Control PCB Driver Kit, model Super SG 23-V30, designed for energy-efficient Brushless DC (BLDC) fan systems. The kit includes a round horseshoe-shaped driver board that fits directly inside the fan’s motor housing, alongside a 5-speed handheld remote control. It serves as an excellent drop-in replacement or smart upgrade to restore full speed control to a broken or faulty ceiling fan.
৳ 300.00৳ 350.00BLDC Ceiling Fan Remote Control PCB Driver Kit
৳ 300.00৳ 350.00 -
BLDC Ceiling Fan Controller circuit 35-65W with Remote Control Kit
This is a BLDC Ceiling Fan Remote Control Kit, an electronic upgrade and repair module designed to control energy-efficient Brushless DC (BLDC) fan motors. The kit pairs a multi-functional infrared or RF remote control transmitter with a circular driver board that handles high-voltage power conversion and motor speed modulation. It serves as a drop-in replacement or conversion unit for modern smart ceiling fans.Key Features
- Speed Management: Provides 6 distinct digital speed levels alongside a dedicated “Full Speed” option.
- Smart Mode: Features an automated adjustment setting to optimize airflow based on pre-programmed logic.
- Integrated Timer: Delivers comprehensive countdown scheduling options including 1H, 2H, 4H, 6H, and 8H auto-off functions.
- Power Conversion: Features an onboard step-down transformer and filter capacitors to safely convert 220V AC input down to DC motor operating voltages.
৳ 880.00৳ 1,500.00BLDC Ceiling Fan Controller circuit 35-65W with Remote Control Kit
৳ 880.00৳ 1,500.00
