Description
PCB Boards: 20 pieces one sided PCB boards 2*8cm,Glass Fiber (FR-4)solderable universal printed circuit proto board with Pre-tinned hole can be applied to most school experiments
Material: The board body is made of FR4 Glass Fiber, the surface of the hole is made of copper, the surface is tinned on one side, and the double layer is coated with an insulating agent,pre-tinned plated holes on the board convenient to soldering components and sensors.
Characteristics: the original circuit board is very strong and durable, tin plating process,high temperature resistance, not easy to oxidize, not easy to deform, easy to weld.
Hole size: The hole diameter is 1.0mm and the hole pitch is 2.54mm, which is in line with international industry standards.
Our Guarantee:Quality assurance,efficient Shipping! We provide 30 day money-back and 12-months warranty. Please feel free to contact us if you have any question.
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