英国TTiEL302P可编程直流稳压电源EL302PandEL302P-USB-BusprogrammabledcpowersuppliesEL302P-60W,Linear,RS-232Singleoutputlinear,0to30Vat0to2AFullremotecontrolandreadbackusingopto-isolatedRS-232interfaceLocaloperationviathreerotaryencodersIndependentdigitalvoltageandcurrentmetersC***tantvoltageorc***tantcurrentoperationDCoutputswitch,automaticmodeindicationCompactlightweightdesignLowCostEL302P-USBAsEL302PbutwithUSBinterfaceinplaceofRS-232MoreInformation:)