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Industrial & Scientific
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190
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Measurement & Analysis
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$9.29 ~ $16.69
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Listed
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Electric Energy Testers
7
Multimeters
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4
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Voltmeters
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JuWei
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JuWei J7-B 0.56" USB Terminal Power Adapter Voltage / Current Tester
$7
.86
FREE SHIPPING ELIGIBLE
authentic / 4.5-7.4V / 0-99999mAh
JuWei J7-T USB Terminal Power Adapter Voltage / Current Tester
$5
.95
FREE SHIPPING ELIGIBLE
authentic / Qualcomm quick charge 2.0/3.0
(2)
JuWei J7-T USB Terminal Power Adapter Voltage / Current / Capacity Tester
$8
.98
FREE SHIPPING ELIGIBLE
authentic / 3-30V / 0-99999mAh
(1)
JuWei Multifunctional USB-C Safety Tester PD Power Tester Voltmeter Ammeter
$15
.22
FREE SHIPPING ELIGIBLE
authentic / 3.4-30V measuring range / 80~106kPa work pressure
Juwei Universal USB Security Monitor Voltage Current Battery Capacity Tester
$8
.12
FREE SHIPPING ELIGIBLE
authentic / OLED display
Juwei Universal USB Security Monitor Voltage Current Battery Capacity Tester
$19
.72
FREE SHIPPING ELIGIBLE
authentic / OLED display
Juwei Universal USB Security Monitor Voltage Current Battery Capacity Tester
$7
.75
FREE SHIPPING ELIGIBLE
OLED display
Juwei J7-D OLED Display Pocket Digital USB Multimeter
$28
.53
FREE SHIPPING ELIGIBLE
supports QC 2.0/3.0 fast charging / suits for DC 3-15V Voltmeter/Ammeter/Thermometer / w/ timer & alarm system
Juwei J7-i Smart USB High Speed Charging Security Monitor Protector
$7
.42
FREE SHIPPING ELIGIBLE
Ships Next Day
supports QC 2.0/3.0 fast charging / auto disconnect / power indicator light / wide compatibility
Juwei A3 1.44" TFT Display Pocket Digital USB Multimeter
$18
.87
FREE SHIPPING ELIGIBLE
supports QC 2.0/3.0/PD fast charge / voltage/current/capacity/resistance/temperature tester / 6-mode adjustable brightness
(1)
Juwei J7-D 1.44" TFT Display Bluetooth V3.0 Pocket Digital USB Multimeter
$24
.61
FREE SHIPPING ELIGIBLE
supports QC 2.0/3.0/PD fast charge / PC & Android App control / voltage/current/capacity tester & more / 6-mode adjustable brightness
Juwei J7-QI Pocket Digital USB Multimeter
$8
.56
FREE SHIPPING ELIGIBLE
for wireless charger / voltage/current/capacity tester
(1)
Juwei J7-CH LCD Display Digital USB 3.0 Multimeter
$10
.44
FREE SHIPPING ELIGIBLE
voltage/current/capacity/temperature tester
(1)
Juwei AT3010 LCD Display Digital AC Electric Energy Tester
$15
.77
FREE SHIPPING ELIGIBLE
green backlit / 50~320V & 0-100A measuring range / carbon dioxide measurement
Juwei J7 USB-C PD Fast Charge Trigger Voltage Tester Voltmeter
$8
.61
FREE SHIPPING ELIGIBLE
5-20V measuring range / 3A max. load
Juwei P20 USB-C PD Fast Charge Trigger Digital Voltage Detector Tester
$8
.72
FREE SHIPPING ELIGIBLE
5V / 9V / 12V / 15V / 20V
Juwei P30 USB-C Automatic Trigger Digital Voltmeter Ammeter Tester
$9
.29
FREE SHIPPING ELIGIBLE
PD 3.0 fast charge / 5V/9V/12V/15V/20V quick charge voltage / power-off memory / auto storage / auto voltage mode
Juwei UD18 5.5mm DC/USB 3.0/USB-C LCD Digital Multimeter Ammeter Voltmeter
$24
.89
FREE SHIPPING ELIGIBLE
voltage/current/capacitance tester / 6-bit high resolution / bidirectional current detection / App monitor (Bluetooth)
Juwei T18 USB 3.0 Digital Multimeter Ammeter Voltmeter
$24
.79
FREE SHIPPING ELIGIBLE
1.88" LCD display / bidirectional current detection / App remote monitor (Bluetooth) / multi-layer protection
21