Counter, Number of Digits 6, 2 Line Red/Green Backlight LCD Display, Character Height 0.2 in Secondary, 0.3 in Main, Input Signal 1.5V DC Current Sinking, 30V DC Current Sourcing, Output Rating 1/10 HP @ 120 VAC (Inductive Load), 100mA @ 1.1 VDC and 30 VDC (NPN), 5 A @ 250 VAC and 30 VDC (Resistive Load), Output (2) Relay, Mounting Panel, Diameter 4 in, Height 1.95 in, Depth 4.54 in, Width 1.95 in, Scaler Yes, Preset 2, Power Required 11 to 14 V DC, 85 to 250 V AC, Min. On/Off Pulse 10 msec