CONTROLLER - MOS90 (Yale YT220172197-N)

YT220172197-N: A damaged controller can disrupt the electrical signals that manage motor speed and direction. The MOS90 controller type regulates power flow to the drive motor through solid-state switching. During operation, a failing controller may cause intermittent or complete loss of drive function. This aftermarket replacement part references the Yale catalog number YT220172197-N. The controller's internal circuitry handles current modulation without mechanical contact points. A worn unit might produce erratic movement or no response to throttle input. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT220172197-N, yt220172197-n, YT220172197N, yt220172197n