USB Testers

Showing 1 to 9 of 21 (3 Pages)
-18%
rating

9V/12V USB Tester Working Voltage Tester

Features: Light-weight, convenient to carry. Your internet won't off even the power off. Attach a adapter to meet different connector routers. Easy to operate.   Specification: Input voltage: 5V Out..

$5.60

$6.83

Ex Tax: $5.60

rating

Adjustable 15 Kind Current USB Load Resistor Elect...

Features:   Important Tips: The actual current size, please according to ohm's law:  I = U/R + Fan Current   &   I = U/R (Fan closed state,Fan=200mA)   Voltage range: Support QC2.0(5V/9V/1..

$8.39

Ex Tax: $8.39

rating

DANIU 7 in 1 USB Tester Digital DC Current Voltage...

Features:   Voltage measuring range:  3.33V ~ 33.0 V                       Resolution precision: 0.01 V Current measuring range: 0.00 ~ 5.00 A & DIY 15A                  Resolution precision: 0.01 A P..

$7.99

Ex Tax: $7.99

rating

DANIU LCD USB Mini Voltage And Current Detector

Description :   LCD USB Mini Voltage and Current Detector USB Charger Tester Meter Features : This test can be a USB charging current, voltage, discharge capacity, intelligent devices. It can be ve..

$6.40

Ex Tax: $6.40

rating

Digital DC USB Tester Current Voltage Charger Capa...

Specification: Digital DC USB Tester Current Voltage Charger Capacity Power Bank Battery Detector+QR2.0/3.0 Trigger Package included: 1 x 3-30v USB Tester 1 x QC2.0/QC3.0 Trigger..

$14.53

Ex Tax: $14.53

rating

Digital Display USB Tester Power Bank Battery Mete...

Features:   1. Also shows voltage and current and mAH data for easy viewing. 2. Mobile power output MAH can be detected. 3. Does not affect the data transmission. 4. With precision current calibration..

$10.54

Ex Tax: $10.54

-3%
rating

KW-202 Digital Display USB Portable Tension Tester...

Features:    It can testing USB power supply unit, easy to use and practical.  Compact and portable. Need no power supply, plug and play.  It can easily measure the output voltage of the USB p..

$2.83

$2.92

Ex Tax: $2.83

rating

LCD USB Tester Voltmeter Ammeter Voltage Battery C...

Description:   The Core Function:  Quick Charge Recognition Data Record and Store Capacity/Energy Detection  Differential Voltage Method Measurement Data Connection Cable Impedance Voltage/Current/Pow..

$13.19

Ex Tax: $13.19

rating

Multifunctional 3-25V 0-5.1A USB Safety Tester Cur...

Features:    -OLED display -Black white display voltage and current capacity battery time temperature tester -Technology leader, four screen switch, accurate display, at a glance   Specification:   In..

$23.81

Ex Tax: $23.81

Showing 1 to 9 of 21 (3 Pages)