Wireless Door Contact And Receiver

A miniature transmitter with a built in reed switch that will automatically activate when the door to which it is fixed is opened.

Wireless door contact and receiver.

Wireless doorbells are typically inexpensive and one of the most affordable options out there is the sadotech model c wireless doorbell. Powercode wireless magnetic contact. 4 4 out of 5 stars 1 078. This transmitter can be used in a limitless number of wireless remote control applications.

Waterproof wireless doorbell toyuugo wireless door bell chime kit with 60 door bell chime 4 volumes levels operating at 1000 feet range plug in receivers wireless doorbells for home office classroom 4 9 out of 5 stars 129. The universal serial receiver is a wireless gateway between echostream one way transmitters security submetering temperature or analog and a head end application using an rs 232 serial interface. The sadotech model c doorbell comes in a whopping 14 colors and it has an operating range of 500 feet for its plug in receiver. Get it as soon as fri sep 18.

The model dxt 31 door window transmitter is a battery powered stationary transmitter designed for use with linear s dx format receivers. Contact seco larm for more details. Wireless doorbell plug in door bell 2 receivers 1 push button cordless ip44 waterproof door chime 500 1000ft range 4 levels volume 45 ringtones 4 6 out of 5 stars 268 19 99 19. This highly reliable top performance wireless device is easy to install and operate in a wide range.

Mct 302 is a fully supervised powercode magnetic contact transmitter designed primarily for protecting doors and windows using a built in magnetic contact that operates in conjunction with a magnet to detect the opening and closure of a door or window. The transmitting range from the transmitter to the receiver is 50 60 metres depending on obstructions in the signal path. For internal use only.