The KN‑5912 Charger Fan Circuit Board is a ready-to-use AC/DC control module designed for rechargeable MINI fans featuring LED light support. Ideal for repairing or building compact fans, it includes charging control, fan motor drive, and light on/off functionality. Compatible with various local brands and perfect for DIY kits, load-shedding backup, and small-space ventilation solutions in Bangladesh.

⚙️ Specifications:

Parameter Details

Model KN‑5912 SMT

Control Modes Fan + Light ON/OFF; charging-auto management

PCB Type SMT ready-for-solder module

Installation Plug-and-play in/reset for charger fans

Dimensions Compact size suitable for mini fans

🚀 Key Features:

✅ Model KN‑5912 – Ideal fo rechargeable mini fans

✅ Combined Fan & LED Light Control from a single board

✅ AC Charging + DC Operation with integrated protection

✅ Compact SMT PCB, easy to fit inside fan housing

✅ Suitable for mini fan repair & DIY build projects

✅ Affordable replacement module for load-shedding use

📌 Applications:

Repairing AC/DC mini charger fans

DIY projects: fan + light combos

Compact ventilation & lighting kits for load-shedding

Electronics repair workshops in Bangladesh

• Parameter Details
• Model KN‑5912 SMT
• Control Modes Fan + Light ON/OFF; charging-auto management
• PCB Type SMT ready-for-solder module
• Installation Plug-and-play in/reset for charger fans
• Dimensions Compact size suitable for mini fans