312V SMD SMT Component Welding Practice Board Practice DIY

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:Operating voltage:3-12VPortable design: the size is as same as of the identity card which can be set into pocketThere are 3 column of each side (left and right), and each column has its test point.The circular Light circuit of the middle was consisted by 4017, NE555 and light-emitting diodes; it can work after welding successfully.There are graduation and PCB lead example for measuring components and designing PCB more convenient.


Specification:Material: Pcb boardSize: Approx. 85.6mm× 54mm ×1.6mm(L×W×H)/ 3.37''×2.13''×0.06''All the components showed on the pictures are included in the kitWelding operating diagram and circuit of the light diagram are included
Package Includes:1 × SMD Component Welding Practice Board Kit Set
SMD Component Welding Practice; Practice DIY Kit ;Welding Practice Board;DIY Electronic Kit ; Practice Board;SMD Component
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