---
product_id: 238668039
title: "– GTIWUNG 12Pcs Universal PCB Board, Double Side Prototyping Board, Prototype Board Kit, Circuit Boards Perfboards for DIY Soldering, 5cmx7cm"
brand: "gtiwung"
price: "C$1308"
currency: NIO
in_stock: true
reviews_count: 13
category: "Gtiwung"
url: https://www.desertcart.ni/products/238668039-gtiwung-12pcs-universal-pcb-board-double-side-prototyping-board-prototype
store_origin: NI
region: Nicaragua
---

# 5x7 cm perfect prototyping size 432 pre-plated copper holes 12 durable bakelite boards – GTIWUNG 12Pcs Universal PCB Board, Double Side Prototyping Board, Prototype Board Kit, Circuit Boards Perfboards for DIY Soldering, 5cmx7cm

**Brand:** gtiwung
**Price:** C$1308
**Availability:** ✅ In Stock

## Summary

> ⚡ Prototype like a pro — build smarter, faster, and stronger!

## Quick Answers

- **What is this?** – GTIWUNG 12Pcs Universal PCB Board, Double Side Prototyping Board, Prototype Board Kit, Circuit Boards Perfboards for DIY Soldering, 5cmx7cm by gtiwung
- **How much does it cost?** C$1308 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/238668039-gtiwung-12pcs-universal-pcb-board-double-side-prototyping-board-prototype)

## Best For

- gtiwung enthusiasts

## Why This Product

- Trusted gtiwung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack Advantage:** 12 boards per set to fuel all your innovative electronics experiments.
- • **Corner Mounting Holes:** Secure your boards effortlessly with 4 pre-drilled mounting points.
- • **Precision Hole Layout:** 1mm diameter holes spaced at 2.54mm for seamless component fitting.
- • **Robust Bakelite Build:** Engineered for strength and longevity in every DIY project.
- • **Double-Sided Versatility:** Maximize your circuit complexity with both sides ready to solder.

## Overview

The GTIWUNG 12Pcs Universal PCB Board kit offers 12 sturdy, double-sided bakelite prototyping boards measuring 5x7 cm each. Featuring 432 pre-plated copper holes with a 1mm diameter and 2.54mm pitch, plus 4 mounting holes per board, this set is designed for reliable, precise DIY soldering and electronic experimentation.

## Description

Features: ✪ PCB is widely used among electronic experiments and DIY point-to-point soldering projects, with the perfectly designed pre-toothed holes on the board, you can easily install all the sensors and components you need, good to meet your design requirements. Specifications: Backing Material: 94HB Electric Wood Glue Board Colour: brown. Quantity: 12 pieces Number of holes: 432 Thickness (approx): 1.2 mm. Size (approx): 5 x 7 cm. Hole diameter (approx.): 1 mm. Hole spacing (approx.): 2.54 mm Package contains: 12 x Universal PCB

Review: Reliable project boards - These are just the right size for making up prototype boards for various NodeMCU ESP8266. I cut them to size with a Dremel and cutter wheel so that they could fit into the appropriate project boxes. The pads soldered well, and I had no problems with any of the pads lifting. So far, I am very happy with them. ✔️
Review: soldering pads are poorly adhered - the board itself is quite stable, but the soldering pads are not adhered very well. in practice, you will rely more on solder connecting the components to each other through the board than the pads, as they will pop off at the slightest amount of pressure. if you are careful and don't rely on the strength of the pads, these boards can be useful.

## Features

- High quality and durable bakelite material, making the prototype circuit board very strong and sturdy.Flat surface and all the holes are in the middle.
- Hole Dia(Approx): 1mm; Hole Pitch(Approx): 2.54mm; Size(Approx): 5*7 cm; Thickness(Approx): 1.2mm.
- 4 mounting holes at the corners of the boards make it very convenient to solder components and install them together.
- Pre-plated copper holes on the board make it very handy to solder components and sensors for your projects.
- Package Includes: 12 pieces PCB prototype boards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JCJ4QP7 |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | 12pcs PCB Universal Prototype Board 5 x 7 cm |
| Customer Reviews | 4.0 4.0 out of 5 stars (346) |
| Date First Available | 17 Sept. 2020 |
| Item Package Quantity | 1 |
| Item Weight | 60 g |
| Item model number | T386 |
| Manufacturer | GTIWUNG |
| Material | Bakelite |
| Part Number | T386 |
| Product Dimensions | 5 x 5 x 0.12 cm; 60 g |

## Product Details

- **Brand:** GTIWUNG
- **Material:** Bakelite
- **Number of circuits:** 100
- **Phase type:** Single Phase
- **Product dimensions:** 5L x 5W x 0.1H centimetres

## Images

![– GTIWUNG 12Pcs Universal PCB Board, Double Side Prototyping Board, Prototype Board Kit, Circuit Boards Perfboards for DIY Soldering, 5cmx7cm - Image 1](https://m.media-amazon.com/images/I/81GU7YwlWeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable project boards
*by A***R on 23 February 2023*

These are just the right size for making up prototype boards for various NodeMCU ESP8266. I cut them to size with a Dremel and cutter wheel so that they could fit into the appropriate project boxes. The pads soldered well, and I had no problems with any of the pads lifting. So far, I am very happy with them. ✔️

### ⭐ soldering pads are poorly adhered
*by K***Y on 2 October 2025*

the board itself is quite stable, but the soldering pads are not adhered very well. in practice, you will rely more on solder connecting the components to each other through the board than the pads, as they will pop off at the slightest amount of pressure. if you are careful and don't rely on the strength of the pads, these boards can be useful.

### ⭐⭐⭐ NOT Pre-tinned. NOT plated through.
*by A***R on 4 December 2020*

Boards arrived ok and look ok, except that they're bare copper - not tinned. Means soldering will be harder - probably need a rub with Scotchbright before use. Description says "Pre-tinned plated holes on the board make it very handy to solder components and sensors for your projects." Also, the board is singe-sided, i.e. the holes are NOT plated, the pads around them are. So that's two false claims in 2 words!

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-28*