This receiver gives you eight relay outputs with a contact rating of 8 amps at 240VAC. The relay mode can be set to momentary, latching or security latching.

The user can select 8 different narrow band frequencies and program unlimited number of transmitters to the receiver. With a narrow band FM 151MHz signal from the transmitter a line of  sight operating range of 5000 metres is possible. The receiver uses a crystal oscillator circuit that ensures high frequency stability allowing optimal performance in the receiving range. Transmitter is easily programmed using the 12-way dip switch setting. All you have to do is to match the setting of the 12-way dip switch from the receiver to the transmitter.