IT Electro

Resistor All Size 0.25w 5%

LM2596 Adjustable DC-DC Step down Power Module

W5500 Ethernet Module Shield for Arduino LAN Network 32Kb SPI 5v/3.3v

2N7000 2N 7000 N-Channel Signal MOSFET 60V 200mA 5 Ohm TO-92

DIP SWITCH 4PIN

Sensor Opto coupler 4PIN H21A3

MAX7219 Dot led Matrix Module Led Display Control Microcontroller 4In1

74LS154 DIP 4-Line to 16-Line Decoder/Demultiplexer IC

Switch Power On Off 2 Pin

PCB STRIP Single Layer 5X10CM 2-3-5 Joint Universal Board 5*10cm