I used GameSir's latest budget mobile controller, and it has a lightweight design with hall effect joysticks, all at just $27

GameSir's X5 Lite is a budget mobile gaming controller that lets you game anywhere. And right now, it's an even better value.

source https://www.androidcentral.com/gaming/gaming-accessories/i-used-gamesirs-latest-budget-mobile-controller-and-it-has-a-lightweight-design-with-hall-effect-joysticks