KEITHLEY
稳压电源, 1通道, 32V, 6A, 可编程
稳压电源/电池模拟器, 1通道
GW INSTEK
POWER SUPPLY, BENCH, DC, 3 O/P, 158W
稳压电源, 1通道, 60V, 3.2A, 可编程