Usb Kiểm Tra Dòng Điện Sạc 4 Chữ Số tại Lotte Market
Thương hiệu: |Mô tả ngắn về Usb Kiểm Tra Dòng Điện Sạc 4 Chữ Số tại Lotte Market
#4-Digits #USB #Detector #Charger #Current #Voltage #Charging #USB #Voltmeter #Amp #Tester. High Precision USB Current Voltage Charging Detector 4 Digits Mobile Power Bank Voltmeter Ammeter Voltage USB Charger Tester Double Row Shows. Input / output voltage: 3. Input / output current: 0A-5A (0-3A recommended). Accuracy: +/-1%. Communication function: Yes. There are three holes on the back of the product :.: Còn hàng
** Quét mã QR bằng Zalo để mua trên điện thoại
Giới thiệu Usb Kiểm Tra Dòng Điện Sạc 4 Chữ Số tại Lotte Market
#4-Digits #USB #Detector #Charger #Current #Voltage #Charging #USB #Voltmeter #Amp #Tester
4-Digits USB Detector Charger Current Voltage Charging USB Voltmeter Amp Tester
High Precision USB Current Voltage Charging Detector 4 Digits Mobile Power Bank Voltmeter Ammeter Voltage USB Charger Tester Double Row Shows
Product Parameter:
Input / output voltage: 3.3V-30V
Voltage resolution: 0.001V
Input / output current: 0A-5A (0-3A recommended)
Current resolution: 0.001A
Accuracy: +/-1%
Line loss: 1 ohm
Communication function: Yes
Data calibration function: Yes
Note:
There are three holes on the back of the product :
The left hole is the trimming current .
The middle hole is the trimming voltage .
Right hole: short the two points with the tweezers to make the current return to zero when the power is on.
Package included:
1PCS 4-digits High precision USB Tester