ECO-WORTHY Heavy Duty 330lbs Solar Tracker Linear Actuator Multi-function (12V, 12)

Funciona bien, apenas tengo unos días con él, so far so good.

No complaints at all!

I used this actuator in a home made chicken coop automatic for opener. The actuator is quite slow when opening and closing, but so far it has been dependable. Combined with a 12V power supply, a relay, and an Arduino, it seems to work well!

Was exactly what I wanted and has performed well for my project.

Bought this to replace a cheap motor trim / tilt on my electric boat setup. Works perfect. A little loud but worth it.

Well made but both packages containing the hinge swivel pin were open and pins got lost somewhere between packaging and delivery got lost. I did find 1 pin loose in the packaging box but the rest were gone.

I purchased two of these for the development of automatic chicken coop doors. I completed the R & D, did a months worth of bench testing i.e., I put the assembled unit outside but not in the coop. I needed to make sure it was going to open and close at sun-up and sun down. First one operated as designed. I then installed the second one. The internal limit switch failed on the first evening while closing the door. This caused a huge increase in current that fried the control relay, the voltage regulator, the micro-controller that operates the entire system, and the charge controller for the solar system. All said, this $50 actuator cost me about $700! Dont buy it!!!! I contacted the company for a replacement or as a minimum guidance on how to fix the limit switch. Im still waiting to hear back from them. The write-up states replacement within one year. I bought these three months ago. So much for their guarantee. Save yourself time, money, and aggravation. Buy a better component. This is not it!!!!

Using this to open a chain link gat that closes my chicken coop. It works well and has a lot of force. However, at least twice the motor has failed to rotate, it seems its bound up in the gearbox. I light tap on the motor and it starts turning, but it defeats the purpose if I have to go out there to check it every night.

Using to open and close my chicken door.

Looks nice, but mine came with no brackets and no pins