Security, Alarms, General Security Systems, Remote property monitor/controller which allows for monitoring and control of remote systems over a standard telephone. Six inputs monitor analog temperature sensors and digital contact closures. Four outputs allow remote control switching. the unit can dial up to 8 numbers on an alarm condition. Typical applications include the use of this device as a freeze alarm or environmental monitor for, Sensor and Transducer ...

Thyristor and Rectifier Diode Power Module, Fast Inverter Thyristor and Fast Switching Thyristor With High Power High Current, Standard Recovery Diode Rectifiers ...