Yes. RunCam 3 supports TV-OUT，and its delay is less than RunCam 2（45ms @ 1080p60fps with WDR on）. With WDR，TV-OUT performance is better than RunCam 2.
Learn more about WDR of RunCam 3.
How to use?
Connecting RunCam 3 with Micro-USB TV-Out and Power Cable (comes with the camera)
Note：it is also available on official website.