The Linear D-22A 1-Channel, 1-Button Handheld Transmitter is a single-channel transmitter normally used as a "panic button" in security systems. It is also used in many remote switching applications where a portable transmitter is required.

Liftmaster 371LM Single-Button Remote Control - Get additional access and security with our single-button remote control. Use it to open and close a single garage door or gate, or as an extra remote to turn interior lights and small appliances on inside your home.

Liftmaster 971LM Single-Button Remote Control Get additional access and security with our single-button remote control. Use it to open and close a single garage door or gate, or as an extra remote to turn interior lights and small appliances on inside your home.

Chamberlain TC-1 Tricode 1 Button Remote Control Transmitter is a single button universal remote compatible with, Multi-Code, Linear (Delta 3) & Stanley remotes. Works with both 8 and 10 dip switch systems. Pair with TCG-1 Chamberlain Tricode Receiver.

Liftmaster 361LM 1 Button Remote Control Transmitter 315MHz

Liftmaster 61LM One Button Remote Control Transmitter Operates One LiftMaster, Chamberlain, Sears Craftsman or other Chamberlain Brand opener and works with door openers manufactured between 1984-1992.

Liftmaster 81LM 1 Button Remote Control Transmitter is a Liftmaster 390 MHZ Frequency remote compatible with operators manufactured between 1993-1997.

Liftmaster CPT1 Passport 1 Button Remote Control Transmitter 390MHz

The Chamberlain 300-MC Remote Transmitter is compatible with the MultiCode 3089. The LiftMaster 300MC Gate and Garage Door Opener Remote is a 300 Frequency remote.

The Linear ACT-31B 1-Channel Block Coded Key Ring Transmitter is designed for use with Linear’s access control products. The Model ACT-31B is a single-channel device supplied with a quick-disconnect key ring. Also included are lithium batteries with a five-year service life.

Linear DT is a One-button, one-channel, 9-Volt battery powered visor transmitter with removable visor clip, 256 selectable codes

The Linear DXT-21 2-Button, 1-Channel Handheld Transmitter is a battery powered portable transmitter designed for use with Linear’s DX Format receivers. Each transmitter can be used in a limitless number of wireless remote control applications. Pressing a button on the transmitter sends a digitally coded wireless signal to its companion receiver.

The Linear DXT-41 1-Button, 1-Channel Key Ring Transmitter is a battery powered, portable, miniature transmitter designed for use with Linear’s DX Format receivers. Each transmitter can be used in a limitless number of wireless remote control applications.

The Linear ET-2 Miniature Transmitter is a battery powered, portable, miniature pendant transmitter designed for use with Linear’s Standard Digital Format receivers. The transmitter can be used in a limitless number of wireless remote control applications.

The Linear MCT-1 is a One-button, 9-Volt battery powered visor transmitter with removable visor clip, MegaCode format.

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

The Linear MDT-1A 1-Channel Visor Transmitter is designed for use with Linear’s access control products. The Linear MDT-1A is a single-channel device. Pressing either the round button on the transmitter’s front, or the small button on the transmitter’s top will send the same signal. The top button can be hidden with the top button cover supplied. Also included are lithium batteries with a five-year service life and a visor clip.

This Linear remote & receiver kit includes one linear DRA 310MHz receiver and two Linear Mini-T 310MHz Transmitters.

FAAC Single Button Remote 1TM418DS

GTO PRO RB741 Single Button Remote Control Transmitter - The single button transmitter is standard as the transmitter that is included with all GTO Gate Operators. The single button controls the gate operator and has adjustable code settings and has visor clip for your vehicle.