Amazon.com: Homend DC12V 14inch Stroke Linear Actuator with Mounting Bracket 900N(225lbs) Maximum Lift 10mm/s for Recliner TV Table Lift Massage Bed Electric Sofa Linear Actuator (14 inch) : Industrial & Scientific

This product worked well for a little under three months, and then quit yesterday. Given that I rely on it to open and close my chicken coop door, this is quite problematic. Thankfully, I got home from work early and was able to close the coop door manually before a fox or raccoon got in... I have looked all over on Amazon for a way to contact the seller directly but don't see one so am leaving this review.

I've been using this with an arduino to automatically open and close the door to our chicken coop. I installed it one year ago and it's been working without issue the entire time.Update: After almost two years of opening and closing the chicken coop door this actuator completely died.