ولت متر پنلی 0.36 قرمز DC

Line 3 Operating voltage: 4.0 ~ 30V (with reverse polarity protection)
3-wire detection voltage: 0.0 ~ 36 V
Operating Current: <20mA
Display: 0.36″ LED, red
Dimensions: 22.5 × 14
Measuring rate: ≥ 200mS / times
Accuracy: 1% of error (+ / -1 words)