The Elenco variable voltage supplies all feature fail-safe automatic overload protection with output current externally adjustable. Special circuit protects equipment, user and itself. Current limiting adjustment is easy. Simply short output and adjust limit control to read desired maximum current. The output voltage is continuously variable and precisely held to your setting. Ideal for use in labs, service shops, schools, home and industry.

The XP-760 contains three fully regulated power supplies. Two are 0-20V @ 1A and a fixed 5V @ 5A. All three are isolated from each other so that they can be stacked to produce up to 45V @ 1A. All supplies are protected against short circuit. The 0-20V supply incorporates externally controlled current cutoff circuits with an LED indicating current overload. The Model XP-660 has two analog meters which can read voltage or current. The Model XP-760 has two high accuracy 3-digit LED Volt / Current meters.