Gikfun 5.08-301-2P 2 Pin Screw Terminal Block Connector 5mm Pitch for Arduino (Pack of 20pcs) EK1601

uxcell 20 Pcs 3 Pin 5.08mm Pitch PCB Mount Screw Terminal Block AC 250V 8A

Teenitor Prototype Board, Proto Board for Small Project, 24 PCS 5x7 4x6 3x7 2x8CM Top Quality Double Side Prototype PCB Universal Printed Circuit Board

Aven 17010 Adjustable Circuit Board Holder

Tolako 5v Relay Module for Arduino ARM PIC AVR MCU 5V Indicator Light LED 1 Channel Relay Module Works with Official Arduino Boards

VAPKER 8 Value 2.54mm Breakaway PCB Board 40 Pin Male and Female Pin Header Connector Kit for Arduino Prototype Shield DIY Pack of 40 with plastic box(each 5 pcs)

For Arduino Nano V3.0, Elegoo Nano board CH340/ATmega328P without USB cable, compatible with Arduino Nano V3.0 (Nano x 3 without cable)

Arduino Uno R3 Microcontroller A000066

OCR 20PCS 2.54mm Breakaway PCB Board 40Pin Male and Female Header Connector for Arduino Shield

Elegoo 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino

5pcs 6x8cm Double-side Prototype PCB Universal Printed Circuit Board