FLUKE
TENMA
2 Channel Digital Storage Oscilloscope with USB Interface - 50MHz
EA ELEKTRO-AUTOMATIK
直流电子负载, EA-ELR 5000 Series, 320 W, 可编程, 0 VDC, 80 VDC, 25 A
EA ELEKTRO-AUTOMATIK
直流电子负载, EA-ELR 5000 Series, 320 W, 可编程, 0 VDC, 200 VDC, 12 A
TENMA
数字万用表, 手持, 3.75位