22mm voltmeter AD26B-22VM

Part NO: AD26B-22VM 22MM Voltmeter Application and main technical parameters: 1) Operating Diameter: 22mm 2) Brightness: ≥60cd/m2 , LED chip 3) Emitting Color: Red (R), green (G), yellow (Y), white (W), blue (B) 4) Measure voltage : 60V-500V , 50/60Hz 5) Operational temperation: -25 to +55 6) Operational humidity: 45% to 90% 7) Pollution grade: 3 8) Protection grade: IP65 9) Pure color chips, Top-class quality resistant and capacitor 10) 100% Passed 48hours high-low