Linear DTKP DNT00062 310MHz Wireless Keypad Delta 3 Gate Door Receiver DT2A DTA Description: The Linear DTKP part number DNT00062 is a wireless digital keypad keyless entry device that works with all Linear Delta-3 series and Moore-O-Matic radio receivers for garage door or gate openers that have 8 DIP (on/off) code switches on the 310MHz frequency. This DTKP wireless keypad can control multiple Linear Delta-3 or Moore-O-Matic 8 code switch type garage doors or gate openers by using different PIN code for each one, which is determined by the code switches that are in the on position for that radio receiver. Some features of the DTKP keypad are back illuminated keypad keys for easy use in the dark that illuminate when any key is pressed and turn off after 30 seconds. Also once a correct PIN code is entered and the Start/Stop button is pressed to send the signal, it can resend the same signal within 30 seconds by repressing just the Start/Stop button which is ideal to stop or reverse a device without having to enter the PIN code first. A hinged lift up cover protects the keypad keys when not being used. As a security measure to help prevent someone using random codes to gain access, the keypad will lock out for 30 seconds after three entry's are made and will only reset after a 30 second period of no activity on the keypad. This is a brand new item that comes from dealer bulk purchase pack. This means that it is wrapped in a plastic bag (no box) and includes 2 mounting screws, battery (installed) and programming instructions. The Linear DTKP keypad is directly compatible with the following models 310MHz: Carper: CX-310. Linear Delta-3: DT, DTA, DTC, LB-B, Mini-T, Ladybug, DT2A, DT3+1, DT4A. Not all compatible models may be listed Features: Activates multiple Linear Delta 3 and Moore-O-Matic code switch receivers using different PIN code Illuminated keys for easy nighttime viewing Hinged lift up cover protects keypad when not in use Mounting screws supplied One-Year manufactures warranty Specifications: Power: 9V battery (included) Frequency: 310MHz Codes: Codes: 1-8 digit PIN (determined by receivers turned on code switch setting) Dimensions: 7.5 x 2.5 x 0.875 inches