RF Transmitters & Receivers

The Linear Model ACT-22B 3-Channel Block Coded Key Ring Transmitter is designed for use with Linear’s access control products. The ACT-22B is a thr...

The Linear model D-2R 2-Channel Receiver is designed for use in security systems and remote switching functions requiring more than one wireless zo...

The Linear model D-4R 4-Channel Receiver is designed for use in security systems and remote switching functions requiring more than one wireless zo...

The LInear model D-67 1-Channel Receiver is designed for use in security systems and remote switching functions. Typical applications for the recei...

The Linear model DT features a one-button, one-channel, 9-volt battery powered visor transmitter with removable visor clip and 256 selectable codes.

The Linear model DXR-701 is a digital receiver with an isolated relay output designed for use with Linear’s DX Format transmitters that can be used...

The Linear model DXR-702 is a two-channel digital receiver with two isolated relay outputs designed for use with Linear’s DX Format transmitters th...

The Linear model DXS-21 Supervised 2-Button, 1-Channel Handheld Transmitter is a supervised, digitally coded radio transmitter designed for use wit...

The Linear model DXS-23 Supervised 3-Button, 4-Channel Handheld Transmitter is a supervised, digitally coded radio transmitter designed for use wit...

The Linear model DXS-25 Supervised 5-Button, 8-Channel Handheld Transmitter is a supervised, digitally coded radio transmitter designed for use wit...

The Linear model DXS-31 Supervised Universal Door/Window Transmitter is a battery powered stationary transmitter designed for use with Linear’s DXS...

The Linear model DXS-54 Supervised Passive Infrared Motion Detector Transmitter is a battery powered passive infrared motion detector with a built-...

The Linear model DXSR-1504 Supervised 4-Channel Receiver is a four channel, supervised digital receiver with solid state outputs designed for use w...

The Linear model DXT-42 2-Button, 3-Channel Key Ring Transmitter is a battery powered, portable, miniature transmitter designed for use with Linear...

The Linear model DXT-601 1-Button, 1-Channel Key Ring Transmitter is a battery powered, portable, miniature transmitter designed for use with Linea...

The Linear model ET-1B Emergency Transmitter is a single-channel transmitter normally used as a “panic button” in security systems that can also be...

The Linear model XT-1 1-Channel Stationary Mid-range Transmitter is designed for use in various wireless remote control applications. When triggere...