The 1785B - 1788 Series power supplies are high performance single-output programmable DC power supplies with communication interface. The combination of bench-top and system features in these power supplies provides versatile solutions for your design and test requirements. Convenient bench-top features: • Nice appearance, small-size and light weight • VFD display • Soft Rubber numeric keypad • Adjustable & constant voltage outputs • Adjustable & constant current outputs • Output on/off • High accuracy and high resolution • Excellent load and line regulation • Low ripple and noise • Limit voltage protection • Over current/temperature protection • Sixteen operating states storage • May be used in series or parallel modes with additional power supplies