10 Pcs 1x40 Pin 2.54mm Pitch Straight Single Row PCB Female Headers

Haitronic 120pcs 20cm Length Jumper Wires/Dupont Cable Multicolored(10 Color) 40pin M to F, 40pin M to M, 40pin F to F for Breadboard/Arduino Based/DIY/ Raspberry Pi 2 3/Robot Ribbon Cables Ki

OdiySurveil(TM) 10pcs 40 Pin 2.54mm Straight Single Row Pin Header Strip

OSOYOO for Arduino Nano Board ATMEGA328P Module CH340G Mini Microcontroller Shield with Solder pins Without USB Cable

Beadsmith 22 Gauge Tarnish Resistant Copper Wire, 20 Yard/18.2m, Silver

ELEGOO for Arduino Nano V3.0, Nano Board CH340/ATmega328P Without USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 Without Cable)

uxcell 50pcs 2 Poles 3.5mm Pitch PCB Screw Terminal Block Connector

Sonoff WiFi Switch Pack of 2 Wireless Remote Control Electrical for Household Appliances Compatible with Alexa DIY Your Home via Iphone Android App

Hotop 50 Pack Single Row 40 Pin 2.54 mm Male Pin Header Connector

Uxcell a11110700ux0024 2 Piece B10K 10K Ohm Single Linear Taper Rotary Potentiometers

Uxcell a14041800ux1143 25Pcs Double Sided Protoboard Prototyping Pcb Board 4cm x 6cm