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Tellabs Telephone Ringing Generator 8102 20Hz:
$20.00
Tellabs Ring Ringing Generator 8102 20Hz
- A 20Hz ringing source in a mounting case suitable for key telephone unit (ktu) applications.
- Provides a nominal 100Vac, 20Hz sine wave output.
- Designed with specific relevance to telephone applications.
- Switchable 24V/48V dc input permits the 8102 to be used at standby battery (battery backup) installation sites where ac power is not readily available.
- Provides up to 5 watts of ringing power.
- Floating output of the 8102 allows its use with circuits requiring biased ringing. Either positive or negative dc voltage may be superimposed on the 20Hz ac output, as required.
