JZK5 Pieces KY-040 rotary encoder 5 pin, 360 degree rotary encoder module KY-040, rotary encoder pushbutton switch

JZK 5 Pieces KY-040 rotary encoder 5 pin, 360 degree rotary encoder module KY-040, rotary encoder pushbutton switch

ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

Hailege 3pcs 830 Ties Solderless Protype Breadboard Solderless BreadBoard 165?5?0MM for Circuit Connects Electronic Experiment