Linear Home Security N/C Wall Mount, Door/Window Transmitter D-24A Availability Usually ships in 1-2 weeks. Linear Home Security N/C Wall Mount, Door/Window Transmitter D-24A Sku: D-24A Competitor's Price: $52.50Our Price: $37.50 21DQuantity: Email a Friend Your friend's e-mail address : Your name: Your email address: Send me a copy?: Send HTML email?: Linear D-24A Home Security Door/Window Transmitter 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 digitally coded signal to a companion standard digital receiver. Pressing the test pushbutton on the front of the transmitter will also cause the transmitter to send a signal. Each transmission causes the red LED indicator on the front of the transmitter to light, showing that the transmitter is sending a signal and that the battery is in good condition. General Specifications Encoding Techniques: 8-position DIP switch provided for code setting) RF Carrier Frequency: 303.875 MHz Current Consumption: 12 mA DC transmitting Power: 9 VDC NEDA battery (supplied) Operating Temperature Range: Battery limited Dimensions: 2.4 in W x 4.7 in H x 0.9 in D (62 x 120 x 23 mm) Features Slimline case design Test/operate switch Test/operate LED 2-second transmission Standard digital format: 256 selectable codes One N/C input loop circuit Loop input screw terminals Powered by one 9-volt battery (included)

Compatible Receivers

		Linear 1-Channel Standard Digital Receiver D-67				Linear 1-Channel Latching Standard Digital Receiver D-67L
		Linear 1-Channel Shielded Standard Digital Receiver DX-12				Linear 2-Channel Standard Digital Receiver D-2R
		Linear 4-Channel Standard Digital Receiver D-4R				Linear 8-Channel N/O Short-to-Common Output Receiver D-8C

Accessories

Omni-Directional Remote Antenna Model Number EXA-1000

Special Orders: All Special Order items require a 50% deposit of the total before ordering. Please call for lead times on Special Order items or request a quote by email or fax. Certain items such as, but not limited to, gate operators, telephone entry systems, card reader systems, access control systems, non-stock transmitters/receivers, any stock or non-stock item we consider to be a special order item, and/or any item being ordered specifically for you are considered a special order. All returns and cancellations within 30 days or exchanges within our 1-year warranty policy are subject to a 50% special order restocking fee. Warranty is void where evidence of misuse or abuse is present.