For testing transistors and diodes. My boss said buy this & we used it 1 time. I left the company 2 years ago & cleaning out some stuff.
CIRCUIT and CONTINUITY TESTER ( 2 ) TESTS 6/12 VOLTS, AND CONTINUITY TESTER USA
TOPDON BT600 Plus 12V/24V Car Battery Tester Cranking Tests & Charging Tests
Performance Tool W87031 Vacuum Pump Kit For Vacuum and Pressure Tests, Perfor...
Professional 6-12V Circuit Tester Tests fuses, light sockets, and locates short
Car Battery Tester, TOPDON BT600 12V, 12V/24V Cranking Tests and black,grey
