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USB Tester

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Bluetooth Stereo 3.5mm Audio Receiver Module with USB TF card decoding playback preamp output for MP3/ WMA/ WAV/ FLAC -45% 2-3 Days

Bluetooth Stereo 3.5mm Audio Receiver Module with USB TF card decoding playback preamp output for MP3/ WMA/ WAV/ FLAC

It is a Bluetooth Audio Receiver board/Multifunction Player, Power: DC5V; Effective bluetooth transm..

$14.50 $7.97
Digital Meter USB Tester Multifunction Digital Voltmeter/Ammeter/Power Meter/Capacity Tester/Charger 5in1 USB Panel Meter -42%

Digital Meter USB Tester Multifunction Digital Voltmeter/Ammeter/Power Meter/Capacity Tester/Charger 5in1 USB Panel Meter

It is a 5in1 USB Voltmeter/Ammeter/Power Meter/Capacity Tester/Charger,  It has small size, hig..

$15.99 $9.26
Dual-USB Charger Voltmeter Ammeter Red Blue LED 3.2-10V 0-3A Volt Current Monitor for IPad/IPhone -28%

Dual-USB Charger Voltmeter Ammeter Red Blue LED 3.2-10V 0-3A Volt Current Monitor for IPad/IPhone

It is a USB Charging Voltage Current Monitor,Supply voltage, test voltage: 3.2 ~ 10V,Test Current: 0..

$15.99 $11.50
LC100-A Inductance Capacitance Meter with Mini USB Cable -40%

LC100-A Inductance Capacitance Meter with Mini USB Cable

It's a LC100-A Inductance Capacitance Meter,Capacitance Measuring Range: 0.01pF-10uF,Inductance Rang..

$58.50 $34.90
PC USB Wire Controller USB Volume Control Knobs Audio Controller for Adjusting Volume of Computer/Laptop -49%

PC USB Wire Controller USB Volume Control Knobs Audio Controller for Adjusting Volume of Computer/Laptop

It is a Portable USB Wire Controller USB Volume Control Knobs Audio Controller, The entire top of th..

$28.50 $14.50
Red LED 3.2-10V 3A Voltmeter Ammeter Dual USB Charge Adapter for Apple-dedicated -49%

Red LED 3.2-10V 3A Voltmeter Ammeter Dual USB Charge Adapter for Apple-dedicated

It is a USB Charging Volt Ampere Meter,Supply voltage, test voltage: 3.2 ~ 10V,Test Current: 0 ~ 3A ..

$18.14 $9.32
USB Charge Detector 3.2-10V 3A Volt Current Monitor Red LED Alternate for IPhone -35%

USB Charge Detector 3.2-10V 3A Volt Current Monitor Red LED Alternate for IPhone

It is a USB Volt Current Monitor,Supply voltage, test voltage: 3.2 ~ 10V,Test Current: 0 ~ 3A (10A M..

$11.28 $7.33
USB Controller USB Volume/Audio Adjuster PC Speakers Switch Control Module for Adjusting Volume of Computer/Laptop -22%

USB Controller USB Volume/Audio Adjuster PC Speakers Switch Control Module for Adjusting Volume of Computer/Laptop

It is a USB Volume/Audio Adjuster/Controller/Switch, Blue breathing light is interacted with operati..

$36.99 $28.99
USB mini discharge load resistor DC 3.7V~13V 0.15A~3.00A 15W Adjustable Constant Current Electronic Load USB Doctor -54%

USB mini discharge load resistor DC 3.7V~13V 0.15A~3.00A 15W Adjustable Constant Current Electronic Load USB Doctor

It is a USB Load Resistor/USB Adjustable Constant Current Electronic Load/Mobile Power Detector Test..

$13.50 $6.20
Digital USB Buck Boost Voltage Regulator DC 3.5V-15V to 0.6V-30V 2A 15W Power Supply Module -21%

Digital USB Buck Boost Voltage Regulator DC 3.5V-15V to 0.6V-30V 2A 15W Power Supply Module

Description:It is a multifunctional converter with 3 working modes: PER mode, VAH mode and PWM mode...

$28.99 $22.79
Dual USB Charging Auto Buck Converter DC 6-30V 12V 24V to 5V 9V Step Down Regulator Car Volt Transformer -32%

Dual USB Charging Auto Buck Converter DC 6-30V 12V 24V to 5V 9V Step Down Regulator Car Volt Transformer

Parameter:Input voltage: DC 6-30VOutput voltage: default DC 5V. Automatically adjusted within 3-12V ..

$12.99 $8.79