Transmitters

Displaying 1 to 6 (of 7 Products)

	Product Name+	Price
	Linear D-21A Normally Open Wall Mount Transmitter Normally Open Wall-mount Transmitter Special Order The Model D-21A Normally Open Wall-mount Transmitter has a normally open input circuit that operates in conjunction with an externally mounted normally open magnetic or mechanical contact. When the external contact closes, the transmitter automatically transmits a two-second digitally coded signal to a companion standard digital receiver. Pressing the test...	$52.95Buy Now
	Linear D-22C 2-Channel, 2-Button Independent Code Transmitter 2-Channel, 2-Button Independent Code Transmitter Special Order The Model D-22C 2-Channel, 2-Button Independent Code Transmitter is a two-channel transmitter that can initiate two separate functions. The transmitter contains two eight-position digital coding switches. Each pushbutton can send any one of the 256 digital codes. This transmitter is used in remote switching applications where a portable two-channel...	$53.95Buy Now
	Linear D-22D 2-Channel, 2-Button Lockout Transmitter 2-Channel, 2-Button Lockout Transmitter Special Order The Model D-22D 2-Channel, 2-Button Lockout Transmitter is a two-channel transmitter that can initiate two separate functions. This transmitter is used in remote switching applications where a portable two-channel transmitter with 2-button lockout is required. Pressing either button will activate channel one. For security, both buttons must be pressed at the...	$56.95Buy Now
	Linear D-23R Bill Trap Transmitter Bill Trap Transmitter Special Order The Model D-23R Bill Trap Transmitter is a unique device used in banks and other places where cash is handled in sizable quantities. Baited with currency, the transmitter is hidden beneath the stack of bills in a cash drawer. Removing the "bait" bill from the holding clip transmitts a signal which is repeated at 45-second intervals until the bait bill is replaced (the...	$59.95Buy Now
	Linear D-24A Normally Closed Wall-mount Transmitter Normally Closed Wall-mount Transmitter Special Order DISCONTINUED The Model D-24A Normally Closed Wall-mount Transmitter has a normally closed input circuit that operates in conjunction with an externally mounted normally closed magnetic or mechanical contact, window foil, or security screens. When the external circuit opens for at least one-second, the transmitter automatically transmits a two-second...	Buy Now
	Linear D-4B 4-Channel, 4-Button Handheld Transmitter 4-Channel, 4-Button Handheld Transmitter Special Order The Model D-4B 4-Channel, 4-Button Handheld Transmitter is a four-channel transmitter that can initiate four separate functions. It is used in many remote switching applications where a portable four-channel transmitter is required. The first two digits of the digital code sent will be off or on depending on which transmitter button is pressed. Each...	$72.95Buy Now