12V 500mA SMPS Power Supply Open Type Price in Sri Lanka

This 12V 500mA SMPS (Switched-Mode Power Supply) – Open Type is a compact, efficient DC power source designed to convert AC mains voltage into a regulated 12V DC output. Its switched-mode design ensures high efficiency, low heat generation, and stable performance, making it ideal for powering small electronics, embedded systems, microcontrollers, sensors, routers, LED strips, and low-power projects.

The open-type construction offers easy integration into enclosures, devices, and DIY assemblies where airflow and component access are needed. This power supply delivers reliable, regulated DC power with protection features that enhance safety and performance.

Features

• Stable 12V DC output at 500mA (0.5A) for reliable operation
• SMPS (Switched-Mode Power Supply) design with high conversion efficiency
• Compact, open-board form factor for easy integration in projects and equipment
• Universal AC input for broad compatibility
• Low heat generation and energy-efficient performance
• Regulated output with minimal voltage fluctuation

Specifications

• Input Voltage: 100–240V AC, 50/60Hz
• Output Voltage: 12V DC ± 10%
• Output Current: 500mA (0.5A)
• Power: 6W (max)
• Type: SMPS (Switched-Mode Power Supply)
• Form Factor: Open PCB
• Cooling: Natural convection
• Application: Small electronics, LED modules

Ideal For

• Small routers, IP cameras, IoT devices
• LED lighting and display drivers
• Home and hobby electronics projects