Universal Car Keyless Remote Start/Stop Entry Push Button Car Part

Line position function:
Red line (button + 12V power line)
Black line (key LED light negative control)
Yellow line (positive trigger output control of key switch)
3-wire function description:
+ Positive trigger output control. After pressing the start button, the yellow wire outputs + 12V power; the black wire is connected to the key lamp to control the negative output wire, and the key lamp lights.
Product Specification:
Type Car Engine Start Stop Button
Fitment Only for DC 12V models
colour:black
Material ABS
size:53.8mm*10mm
Package Contents:
1x Engine Start Stop Button
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.