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Universal Switched-Mode Power Supply (SMPS) Module,
20.00৳ 250.00৳ (-92%)
This is a 7.8V 2A Universal SMPS Power Module, a high-efficiency internal circuit board designed for electronic repairs.
- Output: Regulated 7.8V DC at 2 Amps (15.6W).
- Input: Universal AC 110V–240V support.
- Design: Compact, open-frame bare board (Model SX-7820) with pre-drilled mounting holes.
- Main Uses: Direct replacement part for rechargeable AC/DC fans, humidifiers, and emergency lights.
- Reliability: Provides stable power for both charging 6V batteries and driving small DC motors.
Would you like to know the specific wiring points for installation?
Universal Switched-Mode Power Supply (SMPS) Module,
This 7.8V 2A Universal Switching Power Supply (SMPS) is an open-frame internal power module designed for high efficiency and reliability in small electronic repairs and DIY projects. It serves as a direct replacement for original power boards in devices that require a steady DC voltage and moderate current.
Universal Switched-Mode Power Supply (SMPS) Module,
Technical Specifications
- Input Voltage: Standard AC 110V – 240V (Wide range support).
- Output Voltage: DC 7.8V (Regulated).
- Output Current: Max 2A (Provides up to 15.6W of power).
- Board Model: SX-7820 / XSK-01278.
- Circuit Type: Switched-Mode Power Supply (SMPS) for cool operation and compact size.
Key Features
- Compact Open-Frame Design: Designed to be mounted inside a device’s chassis with pre-drilled holes for easy installation.
- Multi-Purpose Connectors: Features various terminal points for AC input and DC output, often tailored for fan speed controls or battery charging circuits.
- Built-in Safety: Includes basic onboard protection against over-voltage and short-circuits.
- Universal Compatibility: Works as a standard replacement for many generic brands of rechargeable fans, mist makers, and humidifiers.
Primary Applications
- Rechargeable Fan Repair: Replaces the internal charging and motor power board in most AC/DC portable fans.
- Humidifiers & Diffusers: Powers the atomization plate and control electronics.
- Battery Charging: Used to charge 6V lead-acid batteries commonly found in emergency lights and fans.
Note: Because this is a bare-circuit board, it should only be handled and installed by individuals comfortable with electronics, as it involves working with high-voltage AC mains power.
Are you planning to install this in a fan or a different type of device?
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