22mm LED Digital Display Electricity Hertz AC Frequency Meter Indicator Signal Lamp Lights Tester Combo Measuring Range 20-75Hz

22mm LED Digital Display Electricity Hertz AC Frequency Meter Indicator Signal Lamp Lights Tester Combo Measuring Range 20-75Hz
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sku: 32884840629
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$1.02
Shipping from: China
   Technical Details
Accuracy Class: High
Brand Name: OOTDTY
Dimensions: 2.8*5cm/1.10"*1.97" (D*H)
Display Type: Digital Only
DIY Supplies: Electrical
Measuring Range: 20-75Hz
Model Number: frequency meter
Operating Temperature: 0-40
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