EzMotion+ 3 in 1 sensor circuit component

Community Playground General Discussions
#1

Hi to all,
There is a issue at my EzMotion+ 3 in 1 sensor circuit. I find the broken component with multimeter but cannot determine brand and model, is there any experienced user help me? Here is the component picture.AC3F wirites on it.

20190411_100656
20190411_1006562988×5312 2.14 MB
3
32769×3433 1.99 MB
4
42988×5312 2.33 MB
5
5
51609×2197 182 KB