22MM AD16 AD16-22DSV type 110V 220V AC 60-500V Mini Voltage Meter LED Digital Display AC Voltmeter Indicator Light/Pilot Lamp

Specification: Lens Material: PC; Lighting Source: LED; Color of lamps: White/Red/Yellow/Green/Blue Volt.: 60V--500V; Nature of supply: AC ; Rated Temp : T90; Life of continuous working: Typically over 30,000 hours. The end of life for a lamp is not usually a sudden failure. Environmental Temperature: -25+55; Working under vibration frequency 2-80Hz,acceleration at 0.7g; Pollution rank is three grade and installation category is III; Protection Degree: Head IP65 Voltage of working frequency: 2.5kV (AC valid value) 1min; Frequency: AC 50-60Hz Package included: 1 X Voltage Meter Details pictures: