2.54mm Spacing Universal Perforated Board, Experimental Circuit Board, Electronic Soldering Tool, Numeric Control Soldering Board

$6.00

Double-Sided 1.0mm Thick Fiberglass Copper Clad Board, Experimental Board 7*10, 10*15, 10*20, 20*30 PCB Circuit Board

$8.80

Magnetic Rod, High-Temperature Industrial Lathe Iron Remover, Magnetic Rack, Strong Magnetic Bar, Powerful Suction, Waterproof Drawer-Type Iron Remover

$163.52

Raspberry Pi 4th Gen - Raspberry Pi 4B Anodized Colorful Heat Sink with Adhesive Backing for Motherboard IC Cooling

$9.56

Educational Teaching Aid A4 Magnetic Sheets, Rubber Soft Magnets, DIY Magnetic Stickers for Blackboards, Flexible Magnet Patches

$11.50

High-Quality Fiberglass Epoxy Board 9*15cm Perf Board Experiment Board PCB Circuit Board 2.54mm Pitch

$12.20

Single-Sided Fiberglass Tin-Plated Board, 2.54MM Pitch, 15*20CM (150*200mm) Universal Experimental/Breadboard/Perfboard

$20.20

Raspberry Pi 4th Gen Raspberry Pi 4B Transparent Plastic Case ABS Motherboard Fixed Box Protective Shell

$31.20

5cm*7cm Single-Sided Green Solder Mask Universal Board - 1.5mm Thickness, 2.54mm Pitch, Perf Board for Experiments

$6.00

5CM*7CM Single Hole Fiberglass Universal Board Experimental Board Multi-Purpose Board Hole Diameter 1.0mm, Hole Pitch 2.54mm

$9.60

Single-Sided PCB Circuit Board - Perf Board with Green Solder Mask, 2.54mm Pitch, 12*18CM, Fiberglass Prototype Board

$36.70

Raspberry Pi 4 Model B Aluminum Alloy Case with Dual Fan Cooling Protection Shell Box

$56.80