CTA Tools 2830 12, 24, and 48 Volt Audible Circuit Tester

CTA Tools 2830 12, 24, and 48 Volt Audible Circuit Tester CTA Tools Audible Circuit Tester Description Audible circuit tester with digital display for accurate voltage reading Use on 12, 24 and 48V DC systems, found on many new vehicles LED illuminates when grounded Stainless steel testing probe Operation Temperature: 32??? - 122???F (0??? - 50???C) Measured Voltage: 0.3 - 60 VDC Testing Current: <10 mA Computer Safe (Low Draw) FREE SHIPPING in the USA!