This automotive fuse circuit tester makes it easier than ever to test circuits yourself! Specially designed test leads plug directly into ATC blade-style fuse slots and simplifies electrical diagnostics for quick troubleshooting of your vehicles issues. The fuse circuit tester protects automotive circuits during use and features a power-save auto shutoff after 30 seconds of non-use for added safety.

• Easy-to-read LCD display
• Reads voltage and circuit amperage draw
• Protects automotive circuits during use
• Power-save auto shutoff after 30 seconds of non-use