[2.0.11] Inserters vibrate when moving to pull item off blue underground belt in low power conditions

[Zap]

My base currently has about 50% filled power demand on Vulcanus. Blue and red inserters pulling moving items off of a blue underground belt ramp (both entrance and exit) seem to have muscle spasms and don't move back into their default position with the hand on the belt.
It'd be fine if they were just too slow to grab the fast-moving items, but they can grab them just fine once the hand is on the belt.

Video of issue: https://youtu.be/nwrM1Av7WN4
Watch the red inserter to the right and the blue inserter to the lower left of the player character.

The issue happens with some other blue inserters pulling off of a blue underground belt ramp a little off-screen too.

Installed Mods are:
Even Distribution
Disco Science

[Rseding91]

Thanks for the report. That is working correctly. The fix is to get more power so they can move faster.