Quartet Electronics

The Quartet SMPS 12V 20A is a compact, high-performance Switched-Mode Power Supply designed to deliver reliable 12V DC output at up to 20 Amps. Engineered for durability and efficiency, it is ideal for a wide range of industrial automation, LED lighting, CCTV systems, embedded systems, and general-purpose DC power applications.

• Output Voltage: 12V DC

• Output Current: 20 Amps

• Power Output: 240 Watts

• Input Voltage Range: 170 – 270V AC, 50Hz

• High Efficiency: >85% for energy-saving operation

• Built-in Protections: Overload, Overvoltage, Short-Circuit, and Over-temperature protection

• Compact & Lightweight: Robust aluminum casing with efficient air ventilation

• Mounting: Suitable for panel mounting in industrial cabinets and enclosures

• Cooling: Natural air cooling or optional fan-based variant

• Applications:

  • Industrial control systems

  • LED display panels and signage

  • Security and surveillance systems

  • Laboratory testing setups

  • Home automation systems

With a reputation for reliability, customization, and customer-first design, Quartet Electronics provides high-quality SMPS solutions tailored to meet real-world industrial demands. Each unit undergoes strict quality checks to ensure consistent performance and long-term durability.