1) Can be used to test the open circuit, short circuit, across butt joint, separate butt joint and reverse butt joint for 5e/6e utp/stp twisted-pair,coaxial-cable and telephone wire.
2) …
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea