Mini Breadboard 170 Points (6 Colors, 6PCS)+Small Breadboard 400 Points Solderless (2PCS)+Breadboard 830 Points (1 PCS) for Arduino and Proto Shield E

Product description In the laboratory, the bread slice is a very critical test circuit device. Skilled use of breadboards can improve experimental results and reduce failure rates Ideal for Arduino prototyping and testing; great for prototyping circuits, electronics and electrical experiments, The breadboard requires no soldering and reusable. This makes it easy to create temporary prototypes and experimental circuit designs, which are the building blocks of electronic prototypes. With self-adhesive tape on the back. Easy to stick on Prototype Shield or flat surface. The shell is made of ABS environmental protection material, which is insulated and flame retardant, has strong heat resistance and high gloss. Corrosion resistant and long service life. Number of slots: 170, 400, 830 Socket Pitch: 2.54mm / 0.1" Board Material: ABS plastic, fully reusable Board base : Self-adhesive tape Accept wire with diameter For 20-29 AWG wire. Voltage/Current: 300V/3-5A. Package Included 1 x830 point solderless breadboard 2 x 400-point solderless breadboards 6 x 170 point solderless breadboards (blue, green, white, yellow, red, black)