Components Best sellers Omron D2f-L Microswitch $6.50 L7805CV – 5V 1.5A linear voltage regulator $1.50 ESP32-C3 WiFi Bluetooth Mini Development board $10.00 TL-Q5MC2 Inductive Probe $20.00 WH148 B50K Single potentiometer $4.00 RGBW LED PCB – (3 pack) – WS2812B 5050 mini PCB $4.50 Inside: resistors diodes capacitors Basic Inside: leds LEDs Inside: mcu development boards MCUs Inside: power components Power Inside: switches Switches Inside: other electrical components Other items Basic LEDs MCUs Power Switches Other items