3Pcs Breadboard Solderable Board 100mm x 100mm Green Circuit PCB Board
What is this?The solderable breadboard is a double-sided, tin-plated PCB circuit board suitable for selling most electronic components. It is designed to rapidly prototype integrated circuits, hardware devices, robots, and DIY electronic products.What will I get?In the package of: 3 x BreadboardThickness: 1.6 mm / 0.06 inchTotal size: 100 mm x 100 mm / 3.94 x 3.9 inch(L x W)Mounting hole diameter: 1 mm / 0.04 inchMounting hole distance: 2.54 mm / 0.1 inchColor: GreenAre there any advantages of the product?The breadboard is versatile and suitable for most electronic components. It is pre-drilled, no manual drilling is required, and PCB prototyping can be completed quickly. The connection is stable, durable and reusable, and the double-sided tin plating can withstand high welding temperatures and repeated rework.
4Pcs Wire Keychain 90mm Length Key Ring Loop Cable Silver
Features: Add or remove items to the loops by unscrewing/screwing the connectors, you can connect several together for longer loops.Surface finish process to ensure the color and luster and the surface not easily rust and distortion.The ring keeps securely closed, providing strong fastening and no need to worry about your keys falling apart.Widely used on organizing your home keys, lanyards, zipper pulls, handbags, purses or other arts & crafts or gifts making.Specifications:Material: PVC, Stainless SteelTotal Length: 90mm / 3.54 inchWire Outer Diameter: 2mm / 0.08 inchConnector Outer Diameter: 3.5mm / 0.13 inchPackage Contents:4 x Wire Keychains.