
The Story
Radiolink R12DSE 12-Channel Receiver with Dual Antennas
The Radiolink R12DSE 12-Channel Receiver offers up to 4000m control range with DSSS & FHSS hybrid spread spectrum for strong anti-interference and stable signals. Supporting 12 SBUS/PPM channels with a fast 3ms response, it’s ideal for racing drones, RC planes, and helicopters.
Seamless real-time telemetry is available on Radiolink AT series transmitters, while extended telemetry can be added via the optional PRM-03 module.
Designed for reliability and convenience, the R12DSE weighs just 2.5g with an ultra-compact form factor (1.2 x 0.47in), making it easy to install in tight builds. Built-in anti-polarity protection adds extra safety during setup, the R12DSE ensures reliable performance in any setup.
Features
- Long Range Control: Up to 4000m air distance with DSSS & FHSS hybrid spread spectrum for excellent anti-interference.
- 12-Channel Output: Supports SBUS & PPM simultaneously with just 3ms latency for responsive control.
- Wide Compatibility: Works with most flight controllers, ideal for racing drones, airplanes, and helicopters.
- High Precision: 4096 resolutions with 0.25μs servo output, ensuring smoother and more accurate performance.
- Telemetry Support: Displays extensive flight data when paired with the PRM-03 module and compatible controllers.
- Built-in Signal Monitoring: Shows real-time voltage and signal strength on Radiolink AT series transmitters.
- Ultra-Compact & Lightweight: Just 2.5g and 1.2 x 0.47in, perfect for small builds.
- Safe Power Design: Supports 3–6V DC input with reverse polarity protection for reliable operation.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Radiolink R12DSE 12-Channel Receiver with Dual Antennas
The Radiolink R12DSE 12-Channel Receiver offers up to 4000m control range with DSSS & FHSS hybrid spread spectrum for strong anti-interference and stable signals. Supporting 12 SBUS/PPM channels with a fast 3ms response, it’s ideal for racing drones, RC planes, and helicopters.
Seamless real-time telemetry is available on Radiolink AT series transmitters, while extended telemetry can be added via the optional PRM-03 module.
Designed for reliability and convenience, the R12DSE weighs just 2.5g with an ultra-compact form factor (1.2 x 0.47in), making it easy to install in tight builds. Built-in anti-polarity protection adds extra safety during setup, the R12DSE ensures reliable performance in any setup.
Features
- Long Range Control: Up to 4000m air distance with DSSS & FHSS hybrid spread spectrum for excellent anti-interference.
- 12-Channel Output: Supports SBUS & PPM simultaneously with just 3ms latency for responsive control.
- Wide Compatibility: Works with most flight controllers, ideal for racing drones, airplanes, and helicopters.
- High Precision: 4096 resolutions with 0.25μs servo output, ensuring smoother and more accurate performance.
- Telemetry Support: Displays extensive flight data when paired with the PRM-03 module and compatible controllers.
- Built-in Signal Monitoring: Shows real-time voltage and signal strength on Radiolink AT series transmitters.
- Ultra-Compact & Lightweight: Just 2.5g and 1.2 x 0.47in, perfect for small builds.
- Safe Power Design: Supports 3–6V DC input with reverse polarity protection for reliable operation.
























