22mm digital display AC DC voltage ammeter frequency thermometer indicator light

Available colors: Red/Yellow/Blue/Green/White

Hole size: 022

Rated power: 0.5W

Voltage range: 24V~500V AC

Environmental temperature: -25 ° C~+65 ° C

Relative humidity: ≤ 98%

Display method: LED high brightness numerical display

Error range: +5V

NO.2 DC voltmeter

Available colors: Red/Yellow/Blue/Green/White

Hole size of φ 22

Rated power 0.5W

Voltage range 4V~100V DC

Environmental temperature -25 ° C~+65 ° C

Relative humidity ≤ 98%

Display mode: LED digital display with decimal point

Error range 0.1~0.5V

NO.3 AC Frequency Table

Available colors: Red/Yellow/Green

Hole size 022

Head shape square

Frequency range 0~100Hz

Voltage range AC220V

Environmental temperature -25 ° C~+65 ° C

Display method: LED high brightness numerical display

Rated power 0.5W

NO.4 AC ammeter

Available colors: Red/Yellow/Blue/Green/White

Hole size: 22mm

Current range: 0~100A (error+1A)

Voltage range: AC24~500V

Refresh rate: about 200ms/time

Usage: Thread a load line into the transformer