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Shandong Senter Electronic Co., Ltd.
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ST230D Telephone Line Tester
| Payment Terms: | T/T |
| Place of Origin: | Shandong, China (Mainland) |
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Product Detail
ST230D Telephone Line Tester is a new kind of line fault tester with safety &multi-functions capabilities.
ST230D Telephone Line Tester 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● Dumbbellshape, small size, simple operation
● SpecialDumbbell shape design
● 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℃~55℃
● Relative humidity: 10%~95%
● Environment noise: ≤60dB
● Atmospheric pressure: 86~106Kpa
Accessories
● RJ11 assistant test cord × 1
● 0.3a fuse tube x 1
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Company Info
Shandong Senter Electronic Co., Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Zibo
Province/State: Shandong
Country/Region: China (Mainland)
