Industrial & Scientific
1882
43
190
151
1429
26
43
Price Range
8 below $12.30
5 $12.30 ~ $25.60
1 $25.60 ~ $38.90
1 $38.90 +
Listed
Product Type
15 USB Testers
Brand
1 ChargerLAB
1 JuWei
1 RD
3 Ruideng
1 UNI-T
FastTech › Electronic Components › Industrial & Scientific › Measurement & Analysis
Measurement & Analysis
selected filters: Product Type: USB Testers
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
KCX-017 White Tail USB Doctor Voltage Current Detector Power Tester
$4.00
FREE SHIPPING ELIGIBLE
Ships Next Day
0.05A-3.5A measuring range / 0.01V resolution / LCD display / backlit
 
(4)
USB Charger Battery Capacity Tester Voltmeter Current Meter Resistance Meter
$6.52
FREE SHIPPING ELIGIBLE
QC 2.0 quick charge / 4-20V / 0-99999mAh / 0-3A
 
(1)
KWS-MX17 USB Electrical Security Monitor Voltmeter Ammeter Capacity Tester
$5.46
FREE SHIPPING ELIGIBLE
Ships Next Day
 
(3)
KWS-MX17 USB Electrical Security Monitor Voltmeter Ammeter Capacity Tester
$5.10
FREE SHIPPING ELIGIBLE
 
(2)
RD UM24 USB Electrical Security Monitor Voltmeter Ammeter Capacity Tester
$15.52
FREE SHIPPING ELIGIBLE
Ships Next Day
1.44" LCD display / data storage
 
(5)
UM25C USB Electrical Security Monitor Voltmeter Ammeter Capacity Tester
$26.93
FREE SHIPPING ELIGIBLE
1.44" LCD display / load impedance measuring / DIY background settings / adjustable screen brightness / temperature display
KWS-1705A USB Current Voltage Capacity Power Detection Tester
$8.00
FREE SHIPPING ELIGIBLE
LCD display / timer function / electical energy/load resistance measuring / over voltage/current protection
ChargerLAB POWER-Z USB PD Tester MFi Identification PD Decoy Instrument
$57.19
FREE SHIPPING ELIGIBLE
UNI-T UT658B Digital USB Tester Current Voltage Monitor
$12.28
FREE SHIPPING ELIGIBLE
authentic / LCD baclight / 0-3.5A monitor range / 0-39999mAh capacity / 10-group data storage / 10cm cable
Ruideng LD25 Electronic Load Resistor USB Interface Discharge Battery Tester
$8.98
FREE SHIPPING ELIGIBLE
4-bit LED display / 5800+/-10%RPM fan speed / intelligent temperature control fan / adjustable potentiometer
 
(1)
12-in-1 USB Tester Digital Voltmeter Ammeter Power Capacity Temperature Tester
$6.54
FREE SHIPPING ELIGIBLE
power bank charger indicator / white backlight / shows charging voltage/current/power/charging time & more
Ruideng HD35 Electronic Load Resistor USB Interface Discharge Battery Tester
$16.71
FREE SHIPPING ELIGIBLE
4-bit LED display / 5800+/-10%RPM fan speed / intelligent temperature control fan / adjustable potentiometer
Ruideng HD25 Electronic Load Resistor USB Interface Discharge Battery Tester
$13.22
FREE SHIPPING ELIGIBLE
Ships Next Day
4-bit LED display / 5800+/-10%RPM fan speed / intelligent temperature control fan / adjustable potentiometer
Multifunctional USB-C USB Digital Tester DC Voltmeter Ammeter
$15.78
FREE SHIPPING ELIGIBLE
voltage/current/capacity/power/impedance /temperature tester / supports PD protocol / built-in buzzer / charging timer/full reminder