The Digi-Code DC5030 Multi-Code Compatible Remote is a handheld, three-button transmitter designed to operate multiple garage doors, gates, or commercial door operators that use the Linear/Multi-Code fixed-code system. Engineered for dependable 300 MHz operation, it provides a convenient replacement or upgrade for existing Multi-Code setups, allowing you to control up to three separate receivers or openers from a single remote. Ideal for residential and light commercial applications, the DC5030 offers straightforward, reliable performance for daily access control needs.
This remote is compatible with Multi-Code-format receivers and openers that use 300 MHz fixed-code technology and DIP-switch programming (10-position coding). Programming is quick: open the transmitter case and set the DIP switches to match the corresponding switch settings on your Multi-Code receiver or opener for each button you wish to control. The DC5030 is not compatible with rolling-code systems such as LiftMaster/Chamberlain Security+, Genie Intellicode, Linear MegaCode (318 MHz), or other non–Multi-Code formats. For safe operation, install and test the remote only on systems equipped with proper entrapment protection and keep transmitters out of reach of children. Keywords: Digi-Code DC5030, Multi-Code compatible remote, 300 MHz garage door remote, gate opener remote, 3-button transmitter, fixed code, replacement remote, Linear Multi-Code, residential/commercial access control.