Small size, light weight, easy to carry. Mounting hole dimensions :23 x 10.5mm
Voltmeter two-wire connection, with reverse polarity protection.
Allowable error :1%(±1 bit); Operating temperature :-10?~ +65?; Display mode: three-digit 0.28'LED digital tube; Speed ratio: about 200ms/ time
Electrical specifications: Input voltage: DC 30V(higher than this voltage has the risk of overburning). Accuracy automatic adjustment, less than 10V accurate to 0.01V, greater than 10V accurate to 0.1V. Current consumption :<20mA(generally 5-15ma)
The voltmeter can be used to measure the voltage of batteries, mobile phone lithium batteries, nickel-metal hydride battery packs and other battery packs, as well as the voltage of motorcycles, automobiles and other batteries, and can also be used for other voltage measurement purposes
وصف
100% brand new and high quality
Item type:LED Panel Display Voltage Tester
Material: plastic,copper
Quantity : 10pcs
Size14*10*5cm(5.51*3.94*1.97in)
Color:black,red,greem,white
1. Small size, light weight, easy to carry. Mounting hole dimensions :23 x 10.5mm
2. Voltmeter two-wire connection, with reverse polarity protection.
3. Allowable error :1%(±1 bit); Operating temperature :-10?~ +65?; Display mode: three-digit 0.28'LED digital tube; Speed ratio: about 200ms/ time
4. Electrical specifications: Input voltage: DC 30V(higher than this voltage has the risk of overburning). Accuracy automatic adjustment, less than 10V accurate to 0.01V, greater than 10V accurate to 0.1V. Current consumption :
5. The voltmeter can be used to measure the voltage of batteries, mobile phone lithium batteries, nickel-metal hydride battery packs and other battery packs, as well as the voltage of motorcycles, automobiles and other batteries, and can also be used for other voltage measurement purposes