to 240 AC/DC, Hz 50/60, Number of Digits

Bezel Face 2.36 X 1.97 In, Bezel Face Type 2-Hole Rectangular, Elapsed Time To 99999 Hr, Voltage 5 to 240 AC/DC, Hz 50/60, Number of Digits 7, Display Units Hours and Minutes, Bezel to Back Length 1.2 In, Depth 1.2 In, Length 0.86 In, Width 1.89 In, Ambient Temp Range 15 to 140 F, Material of Construction ABS, Reset Type Remote Signal or Push Button, Temp Range 15 to 140 F, Fits 1.77 In X 0.89 In, Mounting