RunCam Link Digital FPV Air Unit

The RunCam Link Digital FPV is the first RunCam Air unit of the series of RunCam Air units. See all of our RunCam cameras too!

Step into the world of high-definition FPV with the RunCam Link Digital HD Air Unit. This compact video transmitter is a core component of the DJI Digital FPV ecosystem, designed to deliver a stunning, low-latency HD video feed to your DJI FPV Goggles. It’s the perfect, lightweight VTX for any FPV drone, from a 3-inch toothpick to a 5-inch freestyle rig.

IMPORTANT: This is a VTX Module ONLY

Please note that this is the video transmitter (VTX) module only. A compatible camera (like the RunCam Phoenix HD or Wasp) and a U.FL antenna are required for operation and are sold separately. This allows you to choose the perfect camera and antenna for your specific build.

Reliable Digital HD Transmission

The RunCam Link provides a robust, high-definition 720p video feed with a range of up to 4km (FCC). The low-latency signal (as low as 32ms) is essential for both responsive freestyle flying and competitive racing. With eight available frequency channels, you can fly with up to seven other pilots simultaneously without cross-interference.

Seamless DJI Ecosystem Integration

This Air Unit is designed to work perfectly within the DJI FPV ecosystem. It features a built-in receiver that connects wirelessly to the DJI FPV Remote Controller (V1 or V2), eliminating the need to purchase, mount, and wire a separate radio receiver. This significantly simplifies your build and saves weight.

Key Features:

• DJI Digital FPV System: Delivers a crisp, 720p low-latency HD video feed to compatible DJI FPV Goggles.
• Embedded DJI Receiver: No need to install a separate receiver when using the DJI FPV Remote Controller, simplifying your build.
• Lightweight & Compact: At only $18.8\text{g}$ and with a $20\text{x}20\text{mm}$ mounting pattern, it’s perfect for a wide variety of FPV drone frames.
• Long-Range Capable: Transmits a reliable signal up to $4\text{km}$ (FCC version).
• 2S-6S Input Voltage: A wide voltage range makes it compatible with most FPV drone battery setups.

Goggle Compatibility:

This Air Unit is compatible with the DJI FPV Goggles V1 and V2. Please check the latest firmware requirements for potential compatibility with newer DJI goggle models.

Specifications

• Model: RUNCAM LINK
• Frequency: $5.725-5.850\text{ GHz}$
• Max. Distance: FCC/SRRC: $<4\text{ km}$ & CE: $<0.7\text{ km}$
• Power Input: $7.4\text{V}-26.4\text{V}$ (2S-6S LiPo)
• Dimensions: $29\times 29\times 13\text{ mm}$
• Mounting: $20\times 20\text{ mm}$
• Net Weight: $18.8\text{ g}$
• Antenna Connector: U.FL (IPEX)

What’s in the Box?

• 1x RunCam Link Digital FPV Air Unit
• 1x VTX to FC Wiring Harness