A 12V 30A Metal Chassis SMPS is a high-power, industrial-grade power supply unit designed to convert standard AC household mains into a highly stable 12V DC output. Capable of delivering a massive continuous current of up to 30 Amperes (360 Watts total power), this unit features a heavy-duty perforated aluminum enclosure with an exposed terminal strip and active fan cooling. It is widely used across India to run large pixel LED installations (like WS2812B/WS2811 matrices), high-performance 3D printers with dual heated beds, centralized CCTV networks (up to 64 cameras), commercial radio communication transceivers, and multi-motor robotics projects.
✨ Key Features
- Heavy-Duty Screw Terminal Block: Built with an open terminal strip featuring robust protective barriers, allowing you to secure thick-gauge wire lugs or fork terminals safely.
- Forced Air Cooling Fan: Equipped with an internal cooling fan that automatically triggers based on temperature thresholds or current loads to keep components operating efficiently.
- Dual Input AC Selector Switch: Features a manual sliding switch (110V / 220V toggle) on the internal circuit board to let you manually adjust input parameters before deployment.
- Manually Tunable +V ADJ Potentiometer: Outfitted with a precision variable adjustment screw to tune the output range between roughly 10.5V and 13.5V DC to compensate for wire voltage drop over long distances.
Reviews
There are no reviews yet.