---
product_id: 315688741
title: "Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560"
brand: "oono"
price: "AR$103845"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/315688741-ultra-small-gpio-terminal-block-breakout-board-module-for-arduino
store_origin: AR
region: Argentina
---

# 2.54mm pitch 28AWG-18AWG wire Assembled & soldered Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560

**Brand:** oono
**Price:** AR$103845
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Projects with Precision!

## Quick Answers

- **What is this?** Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560 by oono
- **How much does it cost?** AR$103845 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/315688741-ultra-small-gpio-terminal-block-breakout-board-module-for-arduino)

## Best For

- oono enthusiasts

## Why This Product

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

## Key Features

- • **Complete Package:** Includes everything you need: terminal blocks, standoffs, nuts, and a screwdriver!
- • **Secure Connection:** Standoffs and nuts keep your board firmly in place, eliminating any shake.
- • **Robust Construction:** Crafted with dual copper layers on FR-4 fiberglass PCB for enhanced durability.
- • **Seamless Integration:** Perfectly designed for Arduino Mega-2560, ensuring a hassle-free setup.
- • **Versatile Compatibility:** Supports a wide range of wire sizes (28AWG to 18AWG) for all your project needs.

## Overview

The Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560 is a pre-assembled, high-quality module designed for seamless integration with your Arduino projects. It features a 2.54mm terminal block pitch, supports wire sizes from 28AWG to 18AWG, and comes with all necessary components for a secure and reliable connection.

## Description

Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560

## Features

- The item has been soldered and assembled. Support for Arduino Mega-2560.
- Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper. 3, FR-4 fiber glass PCB, dual copper layers.
- FR-4 fiber glass PCB, dual copper layers.
- Pin header connect to Arduino board. The breakout board is firmly fixed to Arduino-Uno through standoffs and nut, and will not shake.
- Packing list: 3x(1 set, A B C each one) terminal block breakout modules, 6x 11mm nylon standoffs. 6x 6mm nylon standoffs. 6x nylon nuts, 1x small slotted screwdriver (NOTE: the item not include Arduino Mega-2560 module).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XVMBR6P |
| Best Sellers Rank | #52,419 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #67 in Ground Circuit Terminal Blocks |
| Brand | OONO |
| Connector Type | Screw |
| Date First Available | December 11, 2019 |
| Gauge | 28.0 |
| Global Trade Identification Number | 06954525591878 |
| Item Pitch | 2.54 Millimeters |
| Item Weight | 1.76 ounces |
| Item model number | MD-D1409-1 |
| Manufacturer | CZH-LABS |
| Material | Nylon, Steel |
| Mounting Type | PCB Mount |
| Number Of Contacts | 10 |
| Number Of Poles | 2 |
| Product Dimensions | 4.1"W x 1.13"H |

## Product Details

- **Brand:** OONO
- **Connector Type:** Screw
- **Gauge:** 28.0
- **Item Pitch:** 2.54 Millimeters
- **Manufacturer:** CZH-LABS
- **Material:** Nylon, Steel
- **Mounting Type:** PCB Mount
- **Number Of Contacts:** 10
- **Number Of Poles:** 2
- **Product Dimensions:** 4.1"W x 1.13"H

## Images

![Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560 - Image 1](https://m.media-amazon.com/images/I/71-FUxZn57L.jpg)

## Frequently Bought Together

- Ultra-Small GPIO Terminal Block Breakout Board Module for Arduino Mega-2560
- ELEGOO MEGA R3 Board ATmega 2560 + USB Cable Compatible with Arduino IDE Projects RoHS Compliant
- Arduino Mega 2560 REV3 [A000067] – ATmega2560, 16MHz, 54 Digital I/O, 16 Analog Inputs, 256KB Flash, USB, Compatible with Arduino IDE for Advanced Projects

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**Shop now:** [https://www.desertcart.com.ar/products/315688741-ultra-small-gpio-terminal-block-breakout-board-module-for-arduino](https://www.desertcart.com.ar/products/315688741-ultra-small-gpio-terminal-block-breakout-board-module-for-arduino)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-20*