Invacare DK-PMA02 MX5 NX Controller Invacare 51,71,91 Models.

Here's a nice Tested DK-PMA02 Controller- used in several invacare powerchair models including m51,m71,and M91 powerchairs

  Please verify that your controller matches this one as Invacare used several controllers from other manufacturers from time to time

Shipping is a flat $15 in USA only-

LOC: GARR1