- klik tombol WA untuk pemesanan dan cek stok
- klik sini untuk lihat cara beli..
Tester digital untuk mengukur tegangan dan arus / pemakaian usb. Easyly measure the output voltage of the USB power and the device operating current or load voltage. Features All features you get from the box : Easy to use and practical. Compact and easy to carry, no additional power supply, plug and play. It can easily measure the output voltage of the USB port and the device. operating current or load voltage. Detect any USB charger such as PC USB, home charger, car charger. Wide range of applications, any phone, any electronic product, Easy to use. suitable for factories, laboratories and personal use.