Linear ACT-21A Remote (Quantity 10)

Linear Keychain Remotes Model No. ACT-21A Sold in quantity of 10 units The Model ACT-21A 1-Channel Key Ring Transmitter is designed for use with Linear’s access control products. The Model ACT-21A is a single-channel device supplied with a quick-disconnect key ring. Also included are lithium batteries with a five-year service life. A unique 10-second time-out feature prevents the system from being shut down by a single transmitter transmitting continuously. Compatible with all Linear access receivers and controllers Supplied with quick-disconnect key ring Minimum order quantity 10 transmitters Power: Two 1616 batteries Codes: 1,000,000+ (MegaCode format) RF frequency: 318 MHz Dimensions: 1.25” W x 2.25” H x 0.48” D AKA ACP00607 Specifications   Linear Moore-o-Matic Megacode format 1-button mini "key chain" size (2" by 1") transmitter for gate or garage door openers Smart coding system, no dip switches, 318 Mhz frequency 3V lithium "button cell" batteries and a key ring included The batteries should last up to five years with normal use Compatible with ALL Linear Megacode System products Other compatible remotes are listed below. The new monarch keychain remote is our featured replacement remote with the best design and functionality. Download Information: Installation / User Manual