Online CEN-TECH 30 Amp Automotive Fuse Circuit Tester

This handy automotive fuse circuit tester has specially designed test leads that plug directly into your fuse box to quickly diagnose electrical problems. The tester can be used on all circuits up to 30 amps.

• Test automotive circuits at the fuse box, plugging into ATC blade-style fuse slots
• Simplify electrical diagnosis
• Protects automotive circuits during use
• Power-save auto shutoff after 30 seconds of non-use