Drone Infrared Thermal Imager 256x192 CVBS Analog 4mm Lens for FPV

Specifications:

• Sensor Resolution: 256 × 192 pixels
• Lens Focal Length: 4mm
• Video Output Format: CVBS (Analog Baseband Video)
• Field of View (FOV): Depends on 4mm focal calculation 
• Interface: Analog Video (VOUT, GND, VCC)
• Compatible Platforms: Any FPV Analog Video Transmitter (VTX), RC Planes, and Custom Robotics
• Operating Voltage: 5V DC

Minimum hardware to get started:

• Analog Video Transmitter (VTX) : to broadcast the CVBS analog signal from the thermal camera down to your goggles.
• 5V Power Supply / BEC : to power the camera safely. Crucial: Do not power this directly from a 4S or 6S flight battery without a step-down regulator.
• Analog FPV Goggles or Monitor : to receive and view the live thermal feed on the ground.

Safety Warnings:

• Strict Voltage Limit: Ensure your power source outputs a clean 5V DC. Connecting this directly to main flight battery voltage (VBAT) will instantly destroy the sensor.
• Clean Power Required: ESC electrical noise can distort analog video. It is highly recommended to power this camera from a dedicated 5V BEC or use an LC filter to prevent diagonal lines in your video feed.

Accessories
Included in the Box:

• 1× Drone Infrared Thermal Imager Module (256x192)
• 1× 5-Pin Silicone Wiring Cable

Frequently Asked Questions

• Is this thermal imager compatible with digital FPV systems like DJI O3 or Walksnail?
  No, this camera outputs a CVBS analog video signal and is designed specifically for analog Video Transmitters (VTX) or systems with an analog AV input.
• Can I use this with a standard 5.8GHz analog VTX?
  Yes, it wires up directly to any standard 5.8GHz analog VTX just like a traditional Caddx or RunCam analog camera.
• Does this camera work with RC planes and fixed-wing aircraft?
  Absolutely, as long as your RC plane is equipped with an analog VTX and a 5V power supply, it will integrate perfectly.
• Can I connect this directly to a Raspberry Pi or Arduino?
  Not directly; because it outputs a CVBS baseband analog video signal, you would need an Analog-to-Digital USB capture card (like an EasyCap) to process the video feed on a Raspberry Pi.
• What voltage does the thermal camera require?
  The module operates on a strict 5V DC power supply.
• Can I power it directly from a 4S or 6S LiPo flight battery?
  No, connecting it directly to main battery voltage (VBAT) will instantly destroy the sensor; always use a 5V BEC (step-down regulator).
• How much current does this imager draw?
  It typically draws between 150mA and 250mA at 5V, meaning most standard Flight Controller 5V BECs can handle it easily.
• How do I wire the thermal camera to my flight controller?
  Wire the VCC to a 5V pad, GND to a common ground pad, and the Video pin to the Video IN (or directly to the VTX Video IN).
• Do I need a common ground between the camera and VTX?
  Yes, a common ground is absolutely essential to prevent severe static, scrolling lines, or complete loss of the video feed.
• Can I splice the video wire directly to a monitor without a VTX?
  Yes, if you are testing on a bench, you can wire the Video and GND pins directly to the center pin and sleeve of a standard yellow RCA video cable.
• Do I need to program the camera before flying?
  No, this is a hardware-level analog device that acts as a plug-and-play sensor, requiring no coding or firmware flashing.
• Is there a Betaflight configuration required for this thermal camera?
  No specific Betaflight configuration is required for the camera itself, though you can route the video through your Flight Controller to overlay Betaflight OSD (On-Screen Display).
• Can I change the thermal color palettes (e.g., White Hot to Black Hot)?
  This depends on the specific factory firmware loaded onto the core; most analog units are locked into a standard White Hot or Black Hot mode optimized for high-contrast obstacle detection.