For laboratory and low-power ATE applications, the 222W linear XBT programmable power supplies provide two 32V/3A outputs plus one 15V/5A/30W output. Reportedly easy to use for both manually and under computer control, direct keypad entry and digital encoder knob control allows users to pick a preferred method of control. For computer control, USB and RS-232 are standard while IEEE488.2/GPIB and Ethernet are optional. For prices, call XANTREX TECHNOLOGY INC., San Diego, CA. (800) 733-5427.