DESCRIPTION

The QPS-20-12 is a 20W single-output AC/DC power supply designed to convert a universal AC input into a stable 12V DC output with a rated current of 1.67A. It accepts a wide input voltage range from 85VAC to 264VAC and features a typical efficiency of 78%. This model is equipped with built-in protections for overload (OLP), over-voltage (OVP), and short-circuit (SCP) to ensure high reliability. Operating in an ambient temperature range of -20°C to 60°C with free air convection cooling, its ultra-miniature, low-profile design is ideal for various space-constrained industrial applications.