This is the electric tongue jack I installed on my trailer (Springdale 240BHWE). Super easy to install and I haven’t had one single issue with it since it was installed 2 1/2 years ago.
Granted it was $179 when I bought it and $275 now.
Husky 82084 Super Brute Electric Jack - 4000 lb. Capacity
https://www.amazon.com/dp/B00XOIZPY6...ing=UTF8&psc=1