VKLSVAN 60PCS 2 Pin 5.08mm Pitch PCB Mount Screw Terminal Block Connectors Socket Strips 300V/ 16A KF301-2P Straight pins Electronic Circuit terminals

VKLSVAN 4PCS 400 Point Solderless Breadboards PCB Board Protoboard for Proto Shield Distribution Connecting Blocks

VKLSVAN 20 PCS 40P Single Row Pin Header Strip Male Header Pin Connector 2.54mm Pitch for PCB Prototype Breadboard Circuit Welding

VKLSVAN Pin Header Strip 40 pin 2.54mm 20PCS Female pins and 20PCS Male pins Straight Single Row pins Kits Breakaway for PCB Board Connector Electronic Circuits Electronic Components Accessories

VKLSVAN Pin Header Strip 40 Pin 2.54mm 10PCS Female & Male Straight Single Row Pins Kits for PCB Board Connector

VKLSVAN Sets of 7PCS Small Solderable Breadboard 170 Tie-Points Mini PCB Prototype Solderless Breadboards Bread Boards Circuits Jumper Board Kit for Arduino for Prototype Shield

VKLSVAN ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Module for Arduino IDE