Yüksek Kaliteli Test Cihazı Güç Dedektörü USB Şarj Cihazı Doktor Mobil Akü Gerilimi Akım Ölçer

Özellikler:
 

Yepyeni ve kaliteli.
It can measure current and voltage of the power supply equipment with USB port.
Tak ve oyna, no extra power supply needed.
The voltage and current will be displayed circularly.
Small sized, easy and convenient to carry.

Product properties:
Display Type: Analog and digital
Working temperature: regular
AccuraCAKEYCN level: A
Power supply: DC
Workable range: 3.5 – 7.0V, 0 – 3A.
DIY supplies: Electric
 
Özellikler:
Resolution: voltage 10mV, current 10mA .
Error range: voltage <±1%, current <±2%.
Full-scale voltage drop:200mV.
Workable temperature: 0 – 60°.
Color:Blue
Size:50*35*15mm
 
Paket içeriği:
1 x USB Current And Voltage Tester