Package: Double sided PCB Prototype Board 3x7cm; Black Blue 2 Colour; The number of each color is random.
Durable: High quality of durable glass fiber -FR4 material with 1.6mm thickness makes a very solid and sturdy prototype circuit board.
Easy installation: 4 mounting holes at the corners of the boards make it very convenient to solder components and install them together.
Easy to use: Pre-tinned plated holes on the board make it very handy to solder components and sensors for your projects.
This Double-sided Porotype board is widely used in electronic experiments and point-to-point DIY welding projects，With perfectly designed pre-drilled holes on the board, you can easily install any sensor and component you need，High-quality fiberglass materials and excellent circuit board durability can always meet your requirements in various situations.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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