Description
The Telephone Line Tester ST230D is a new kind of line fault tester with safety &multi-functions capabilities. Besides the basic functions as a common Tel Line Tester, it also has functions of high voltage protection and polarity indication, and so on.
Main Functions
·Common telephone function: Dial, Ring, Talk
·Mute
·T/P switch
·High voltage protection (by fuse)
·Polarity indication by LED
·Volume adjust
·Pause
·Store phone number
·Monitoring function
·Last number redial
·Telecom Line Identifying (Telephone line, ISDN line, ADSL line)
Key Features
·Dumbbell shape
·small size
·Easy operation
·Solid new materials for shell
·Waterproof and vibration proof
Dimension & Weight
·Dimension(mm): 232x73x95
·Weight (kg):≤ 0.5
Operation Environment
·Environment temperature: -10°C~55°C
·Relative humidity: 10%~95%
·Environment noise: ≤60dB
·Atmospheric pressure: 86~106Kpa
Accessories
·RJ11 assistant test cord × 1
·0.3a fuse tube x 1
Picture Details
Note: Fiberinthebox is your reliable supplier of telephone line tester, and all are 100% test before leaving the factory. If you want this high quality and effective Telephone Line Tester ST230D at a large quantity, please contact us, we will give you a special discount.
India
