DIKAVS Breadboard-Friendly 2.1mm PCB Mounting Female DC Power Barrel Jack (Pack of 10)

KeeYees 60pcs 5mm Pitch 2 Pin & 3 Pin PCB Mount Screw Terminal Block Connector for Arduino (50 x 2 Pin, 10 x 3 Pin)

50 Pieces 2 Pin 5 mm Pinch PCB Mount Screw Terminal Block Connector 300V 10A (Green)

(12-Pcs) STMicroelectronics 3.3V 950mA, LD1117V33 Voltage Regulator, LD33V

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

ELEGOO 3pcs MB-102 Breadboard 830 Point Solderless Prototype PCB Board Kit for Arduino Proto Shield Distribution Connecting Blocks

Chanzon 3 pcs Breadboard with 400 Tie Points (BB-801) Solderless Prototype Kit Universal PCB Bread Board Plus 2 Power Rail and Adhesive Back for Small DIY Kits Arduino Proto Raspberry rasp Pi Project

(15 Pieces) MCIGICM IC 7805 Voltage Regulator, L7805 Linear Positive Fixed 1 Output 5V 1.5A

SIM&NAT Male DC 2.1mm x 5.5mm Wire Power Pigtails Adapter Barrel Plug Socket Cables for CCTV Security Camera, DVR, Car Rearview Monitor System Video, LED Strip Light, Surveillance (20 inch / 50 cm)

ELEGOO 32 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering with 5 Sizes Compatible with Arduino Kits

AUSTOR 560 Pieces Jumper Wire Kit 14 Lengths Assorted Preformed Breadboard Jumper Wire with Free Box