WinAPEX ET8103 Digital Multimeter Auto Range Auto Measure AC/DC Voltage Current Capacitance Resistance Meter LCD Display
USD $31.98-$39.98 /piece
Min order：5 piece
ETCR2000A Digital Clamp On Ground Earth Resistance Tester Circuit Resistance Meter Lightning Protection Grounding Measurement
USD $224.1-$280.12 /piece
Min order：5 piece
High Sensitive Digital Earth Ground Insulation Resistance Meter Testing Voltmeter Megohmmeter 20/200/2000Ohm
USD $181.92-$227.4 /piece
Min order：5 piece
Home 80A LCD Digital Single Phase Energy Meter Multifunction Power Consumption
USD $12.83-$16.04 /piece
Min order：5 piece
AC 220V Analog Panel Frequency Meter Tester Gauge Hertz Indicator 45-65 Hz - 72*72mm
USD $11.2-$14 /piece
Min order：5 piece
DIY Kits1Hz-50MHz Frequency Crystal Oscillator Frequency Meter Digital LED Tester Meter frequency meter digital
USD $3.44-$4.3 /piece
Min order：5 piece
DC 7.5-100V Power Energy Meter Voltmeter Ammeter Wattmeter Electrical Panel Gauge Monitor Digital Display Volt Watt Amp Tester
USD $25.09-$31.36 /piece
Min order：5 piece
AC 80-260V 100A Voltage Current Watt Power Energy Meter PZEM-061 with Split CT 35ED
USD $14.67-$18.34 /piece
Min order：5 piece
DIY Kits RF 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED Tester Meter frequency meter digital
USD $4.83-$6.04 /piece
Min order：5 piece
22mm LED Display AC Frequency Meter Electricity Hertz Indicator Hz Pilot Light
USD $4.4-$5.5 /piece
Min order：5 piece
ANENG AN301 Portable Mini Digital Multimeter 1999 Counts AC DC Voltmeter Ohm Voltage Frequency Meter with LED Light
USD $14.94-$18.68 /piece
Min order：5 piece
22mm Square Measuring Range frequency meter hertz indicator lamp Digital Display Electricity Hertz meter
USD $1.86-$2.32 /piece
Min order：5 piece
Portable 8205C Digital Multimeter AC/ DC Ammeter Tester Meter Multimetro With Thermocouple LCD Backlight Ohm Voltage Voltmeter
USD $14.78-$18.48 /piece
Min order：5 piece
12/13 in 1 usb tester dc power meter digital voltmeter voltimetro volt meter power bank wattmeter voltage tester doctor detector
USD $7.95-$9.94 /piece
Min order：5 piece
AC80-260V 0-100A 0-20A Digital Voltmeter Ammeter Power Energy Tester 110V 220V Current Voltage Meter Power Wattmeter Supply DIY
USD $12.8-$16 /piece
Min order：5 piece
LCD USB Detector Voltmeter Ammeter Mobile Power Charger Capacity Tester Meter Voltage Current Charging Monitor 3V-7V DC 3-7V
USD $2.9-$3.62 /piece
Min order：5 piece
0.56 inch Mini Digital Voltmeter Ammeter DC 100V 10A Panel Amp Volt Voltage Current Meter Tester Blue Red Dual LED Display
USD $0.02 /piece
Min order：5 piece
We have many styles of electrical instruments，Bossgoomall's main wholesale battery testers，clamp meters，energy meters，frequency meters，multimeters。Since they are provided in wholesale discounts, you can easily purchase them in large numbers. Make sure to check out the reviews of each product to make sure you will get the best item. Also, you can save a large amount by using coupons that we provide for a limited time.Please pay attention to Bossgoomall, we will push out coupons and discounts every quarter, so that users can purchase electrical instruments.
