Voltmetro digitale DC Display tensione 3 1/2 cifre tester pannello LED metro 0-1000V
For example, a complete 4-digit display with 4 digital tubes can display up to 9999. Panel mounting hole size: 72 x 39.5 mm. DC 0-200mV [Display range: (-199.9 to 199.9mV); Resolution: 0.1mV] (0.1mV).