This Weldex regulated 12V DC power adapter is built to supply clean, consistent power to a surveillance camera or similar 12V device, protecting it from the voltage fluctuations that can come from an unregulated supply. It accepts a standard 100-240V AC input and steps it down to a stable 12V DC output rated for the adapter's amperage class, in a compact, lightweight case that's easy to mount or tuck alongside other equipment. It carries CE and FCC certification for electrical safety and EMI compliance. Model WDADP-1AMP is sold as shown above.