TelCheck ProTelephone Line Checker with Noise Filter
Description
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Telephone line checker with noise filter. The TelCheck PRO is an enhanced TelCheck. It does function not only containing telecommunications circuit that detects dangerous telephone line conditions before a modem is connected, thereby protecting the modem from damage, but also with the line noise filter. Near a radio transmitter telephone wires can act as antennas which draw radio frequency interference (RFI) to corrupt data receiving over modem and interrupt your internet and E-mail connection. With TelCheck PRO the modem on your notebook computer will be completely protected and reduced the headache of internet/E-mail/Fax being interrupted by RFI. Easy to identify the polarity of the line. It tells you if the line is over current. It prevents your modem from damaged by plugging in incorrect telephone system. Easy to identify the connecting status of the line whatever it is a new installed line or existed line. Compact and easy operation. Line noise filter reduces RFI interfering. --------------------------------------------------------------------------------The TelCheck PRO is an enhanced TelCheck. It does function not only containing telecommunications circuit that detects dangerous telephone line conditions before a modem is connected, thereby protecting the modem from damage, but also with the line noise filter. Near a radio transmitter telephone wires can act as antennas which draw radio frequency interference (RFI) to corrupt data receiving over modem and interrupt your internet and E-mail connection. With TelCheck PRO the modem on your notebook computer will be completely protected and reduced the headache of internet/E-mail/Fax being interrupted by RFI. Features
Easy to identify the polarity of the line
It tells you if the line is over current
It prevents your modem from damaged by plugging in incorrect telephone system
Easy to identify the connecting status of the line whatever it is a new installed line or existed line
Compact and easy operation
Line noise filter reduces RFI interfering30TC-100B TELCHECK PRO Telephone line checker with noise filter
Specification
Analog Line Voltage
On line voltage: 6~8V Off line voltage: 50V
Digital Line Voltage
On line voltage: 50V Off line voltage: 50V
Input connector
RJ11 6p4c Jack
Output connector
RJ11 6p4c Jack
LED display
Normal, Polarity reversed and Over current
Switch
Reversed switch and Test switch
Size
70x30x27mm
Weight
35 gm
Diablo Cable Inc. offers TelCheck-Pro-Tele. You can securely purchase
TelCheck ProTelephone Line Checker with Noise Filter on this website. This item is usefull in the following industries, Biotechnology, Medical Devices, Semiconductor, Solar, Health Care, Disk Drive, Medical Stents, Silicon Wafers, MEMS, Etching, Wafer Cleaning, Solar Panels, Process Equipment. Buy TelCheck ProTelephone Line Checker with Noise Filter today.
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