Make automotive electrical troubleshooting easier with the VSTM 12V Automotive Current Tester, designed to quickly measure circuit current from 0.01A to 19.99A. Featuring a clear LED digital display and easy-to-use fuse-slot connection, it helps identify current draw and electrical circuit issues in cars, trucks, and commercial vehicles. The tester provides accuracy of ±(2% of reading + 2 digits) and supports a maximum load of 20A/48V DC for up to 10 seconds. Its compact black-and-red plastic housing makes it a practical tool for auto repair shops, mechanics, and DIY vehicle maintenance.
