The Digi-Code DC5150 is an external, universal radio receiver designed to add or restore remote-control functionality to a wide range of garage door openers, gate operators, and access systems. Engineered for flexibility, it accepts compatible 300 MHz and 310 MHz fixed-code transmitters, making it useful as a replacement part or upgrade when mixing brands or replacing discontinued remotes. The unit operates on 12–24 VAC, a common accessory power range found on many residential and light commercial operators, and provides a relay output that wires to the operator’s wall-control or activation terminals.
Intended for typical garage door, gate, and barrier applications, the DC5150 helps bridge frequency differences between systems while maintaining straightforward installation. Power the receiver from the operator’s accessory transformer or a suitable 12–24 VAC source, mount it in a protected location near the operator, then program it by matching the transmitter’s code format per the manufacturer’s instructions so the receiver can recognize authorized signals. Frequency support: 300 MHz and 310 MHz. Power input: 12–24 VAC. This receiver is designed for compatible fixed-code systems; always verify transmitter frequency and code type before purchase and follow safety best practices by disconnecting power during wiring and keeping components clear of moving door or gate hardware.
The Digi-Code DC5150 receiver is used on commercial garage door openers and gate openers. The receiver has a coax connection to add an optional antenna to increase range. The DC5150 uses 300MHz or 310MHz frequency depending on the required setup.
| Operating Frequency (Dual) | Model 5150 | 300MHz & 310MHz |
| Dimensions | 6" x 4 1/2" x 1 1/2" | |
| Security Codes | One set of 1,024 codes | |
| Power | Nominal 12/24 Volts AC/DC | |
| Antenna Connector | Coaxial type "F" | |




