HomeElectronicsComputers › Accessories

Dual USB Charger Doctor, LCD Tester, Chapum e 3V-9V ev Minchev 3A

KEWEISI Firmayi, Digital Dual USB Detector Current Voltage Meter Battery Charging Tester Doctor Voltmeter Ammeter Amperemeter for PC Laptop


1.Can easily measure the operating current of the output voltage of the USB port and equipment
2.smallsize, no power, and other ancillary equipment, plug and play also detect USB charger output voltage and current are standard suitable for factories, Laboratory and users.

Technical indicators:
Model: KWS-10VA
Scope of work: Current (0~2.5A) can detect mobile phone charger voltage compliance DC5V
Operating Range: U = 3 -9V, I = 0-3A
Resolution: Voltage 10mV current 1mA
Error: Voltage up to1%, current up to 2%
Full scale drop: (When measuring current) 200mV
The tester uses a new generation of power four semi~ double loop integral converter IC, with a precision bandgap reference, range accuracy, high precision, stable and reliable performance, strong anti~interference ability, high temperature can be used for measuring USB powered or power consumption of the interface, mobile phone charger, U disk and other products.

Gnelu hamar zangahareq kam ayceleq Komitas, Aram Khachatryan 10 hasceov "ElPhoto" xanut-srah.

Xanut@ gtnelu hamar Komitasi HSBC banki motic mtnum eq ev hasnelov Aram Khachatryan ev Gyulbenkyan (naxkin Kutuzov) xachmeruk teqvum eq aj ev aj shenqi verjum ktesneq "ElPhoto" xanut-srah@.

"ElPhoto" xanut-srah@ ev Aram Khachatryan 10 hascen kgtneq ays qartezi vra:

"ElPhoto" xanut-srah@ ashxatum e Erkushabti - Shabat 11:00 -ic 19:00, isk Kiraki or@ chi ashxatum.
© 2005-2020 List.am