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Prototyping boards are the foundational tools for makers, engineers, and hobbyists looking to bring their electronic ideas to life. Selecting the right board can significantly impact the development process, from ease of use and available features to the ultimate success of your project.
Package Includes: The product contains 5 different sizes of circuit boards, 10Pcs 2x8 cm, 10Pcs 3x7 cm, 5Pcs 4x6 cm, 5Pcs 5x7 cm, 2Pcs 7x9cm, 32Pcs in total, it is the standard tenth-inch (0.1") spacing
Easy to Use: 4 mounting holes at the corners of the PCB boards are convenient for installing them together
Compact Packing: Space-saving bag packaging, take little footprint
High Quality: Our PCB board made of durable glass fiber FR-4 material with 1.6 mm thickness
Selection of Multi-Sized Proto Boards - 31 pieces double-sided prototype boards of 5 different size to meet your demands when designing your own Arduino kits, electronic experiments and DIY projects. （10 pieces 2*8cm, 10 pieces 3*7cm, 5 pieces 4*6cm...
Header Connector - 10 pieces 40 pin male header, 10 pieces 40 pin pitch right angle male headers, 10 pieces 40 pin female header; pitch: 2.54mm, single row and straight connector
32 Boards In Five Sizes: Choose 4 × 6 cm, 3 × 7 cm, 5 × 7 cm, 2 × 8 cm or 7 × 9 cm boards for compact circuits, controller interfaces, classroom soldering exercises and larger point-to-point builds
Double-Sided FR4 For Soldered Prototypes: Approximately 1.6 mm FR4 provides a rigid base for permanent electronics builds, while pre-tinned plated-through holes provide solderable connections accessible from both sides
Standard 2.54 mm Grid Fits Common Through-Hole Parts: Lay out resistors, LEDs, DIP sockets, pin headers, terminal blocks, sensors and jumper wires on a 0.1 in pitch, then create each required connection with soldered leads, bridges or insulated wire
From Breadboard Test To Permanent Build: Transfer a proven circuit into a compact soldered assembly for sensor nodes, controllers, alarms and STEM demonstrations; corner mounting holes help secure finished boards in enclosures or on panels
SIX COMPACT BOARDS KEEP PROJECTS SEPARATE — Give each student, family member or workbench task its own 400-point board, keep several LED and sensor experiments assembled at once or clip compatible boards together when a wider prototype needs more room
2,400 TIE POINTS FOR REUSABLE SOLDERLESS TESTING — Each board provides a 300-point terminal area plus four 25-point power-rail sections, so components and jumper wires can be inserted, removed and rearranged without soldering during lessons...
2.54MM SPACING FITS COMMON THROUGH-HOLE PARTS — Use straight 21-26 AWG jumper wires, resistors, LEDs, capacitors, transistors, pin headers and compatible DIP ICs; printed letters, numbers and colored rail markings make power, ground and signal paths...
SIDE CLIPS AND ADHESIVE BACKS SUPPORT FLEXIBLE SETUPS — Interlock compatible boards for larger layouts or peel the backing to mount a proven circuit on a clean flat platform; wide ESP32-style modules can be placed across two boards to preserve access to...
Versatile PCB Board Kit: This circuit board prototype kit includes a variety of PCB board sizes to cater to diverse project requirements: 1 piece of 3.5x5.9 inches (9x15cm), 2 pieces of 2.8x3.5 inches (7x9cm), 3 pieces of 2.0x2.8 inches (5x7cm), and...
Comprehensive Header Pin Set: Includes 6 pieces of male straight pin headers, 6 pieces of female straight pin headers, and 4 pieces of right-angle pin headers. Each row features 40 pins with a 0.1 inch (2.54mm) pin pitch, providing versatile connectivity...
Complete Terminal Blocks & Jumpers: This kit comes with 6 pieces of 2-Pin Terminal Blocks, 4 pieces of 3-Pin Terminal Blocks, and 100 pieces of standard 2.54mm pin spacing circuit board jumper caps, ensuring you have the components needed for various...
Sturdy and Durable Construction: Made from high-quality FR4 fiberglass material, these PCB boards are 1.6mm thick, offering robust durability and long-lasting performance for your projects.
This board is especially useful for preserving a prototype or experiment you just created on a solder-less breadboard by soldering all the pieces in place.
Suitable for a variety of MCU boards, compatible with Arduino Nano, ESP8266, NodeMCU, etc;suitable for various DIP type components; suitable for any type of Raspberry Pi GPIO breadboard PCB.
Gold plated finish to prevent oxidation, high quality gold finish for easy soldering,and all holes are through-plated for mounting strength
5pcs 2.05"x3.5" PCB Solder-able Breadboard + 2pcs 2.0"x1.5" mini PCB Solder-able Breadboard for prototyping and transferring,Green
The Package comes with (12 pcs/a dozen) double sided pcb prototype board, they are in 3 colors, includes: 6 pcs Green proto board, 3pcs Red proto board, 3pcs Blue proto board
The size of printed circuit board : 2cm X 8cm(0.787" X 3.149"); The weight of one piece universal printed circuit board: 4.7g/0.17oz
The pcb board is double sided, with the plated holes are pre-tinned, the hole diameter of the prototype circuit board is about: 1 mm/0.039", The hole number of printed circuit universal breadboard is: 168
The thickness of the prototype board is about: 1.6mm/0.062"; with 4 mounting holes at each corners of the circuit board
Last update on 2026-10-10 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Prototyping Boards
Software and Ecosystem
Evaluate the software development tools, programming languages supported, and the overall ecosystem surrounding the board. Open-source platforms often benefit from a large community contributing libraries, examples, and tutorials. Consider the ease of debugging and uploading code. A well-documented and supported ecosystem can drastically reduce development time and troubleshooting headaches.
Frequently Asked Questions
What is the main difference between a microcontroller board and a single-board computer?
Microcontroller boards are designed for specific, often real-time tasks and have limited processing power but are very efficient. Single-board computers are essentially full computers on a single board, offering more power for complex operating systems and applications.
Are prototyping boards suitable for beginners?
Yes, many prototyping boards are specifically designed with beginners in mind, offering user-friendly interfaces, extensive documentation, and beginner-friendly programming environments. These boards allow for easy experimentation and learning of electronic principles.
How do I choose the right number of I/O pins?
Count the number of sensors, actuators, buttons, LEDs, and other components you plan to connect. Add a few extra pins for future expansion or debugging. Boards with a higher density of I/O pins offer more flexibility for complex projects.
What does 'community support' mean for a prototyping board?
Community support refers to the availability of online forums, user groups, tutorials, and example projects created by other users. A strong community can provide invaluable help when you encounter problems or need inspiration for your projects.
Can I use a prototyping board for professional product development?
Yes, many prototyping boards are powerful enough to serve as the core of professional products, especially for initial development stages or low-volume production. For mass production, you might transition to a custom PCB based on the same microcontroller or processor.
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