DISCONTINUED - Linear DXT-21 2-Button, 1-Channel Handheld Transmitter is a battery powered portable transmitter designed for use with Linear’s DX Format receivers.

Linear DXT-54 is a battery powered passive infrared motion detector with a built-in transmitter designed for use with Linear's DX format receivers.

Linear DXT-81 is a battery powered cash drawer bill trap with a built-in transmitter designed for use with Linear’s DX Format receivers.

Linear ET-1B is a single-channel transmitter normally used as a "panic button" in security systems.

Linear EXA-1000 Omni-directional Remote Antenna is designed to enhance the radio range of Linear’s receivers. Usually an increase of 20-30% range can be expected.

Linear EXA-2000 is designed to enhance the radio range of Linear’s receivers.

Linear FT-1 is designed for testing the RF environment around 318 MHz. It will decode any Megacode formatted RF data transmission and then give a short ”Beep” signal from the loudspeaker.

Linear GRD is a 1-channel gate receiver deisnged for use with automatic gate operators or systems where a remote antenna is needed.

Linear GT-31 is a three-button miniature transmitter that sends a unique code for each button.

Linear HAE00056 infrared photo beam kit, 30-foot range, UL325 2010 Listed, includes adjustable emitter and detector mounting brackets, metal beam covers.

Linear LA-P is designed to enhance the radio range of Linear's DVS-200, DVS-2400, and DUAL-824 systems.

Linear LMT-1/303 is a battery powered, portable, miniature pendant transmitter designed for use with Linear’s MegaCode Format receivers.

Linear MCT-1 1-Channel Visor Transmitter, 9-volt battery powered visor transmitter with removable visor clip, MegaCode format.

Linear MCT-11 1-Channel Visor Transmitter is a wireless radio control designed for use with automatic garage and gate operators.

Linear MCT-2 2-Channel Visor Transmitter, 9-Volt battery powered visor transmitter with removable visor clip, MegaCode format.

Linear MDR 24-volt, single-channel, three-terminal receiver, 10 code capacity, MegaCode format.

Linear MDR/U is a versatile (universal) receiver that makes it very easy to equip nearly any garage door operator for use with Linear’s popular MegaCode format transmitters.

Linear MDT-2B 3-Channel Block Coded Visor Transmitter is designed for use with Linear’s access control products. A three-channel device.

Linear MGR is a 1-channel gate receiver deisnged for use with automatic gate operators or systems where a remote antenna is needed.

Linear Mini-T is a miniature key ring transmitter, black case, white button, key ring supplied, test/operate LED, 256 selectable codes.