---
product_id: 245726144
title: "DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3"
brand: "hcdc"
price: "VT12342"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/245726144-din-rail-mount-pinout-breakout-terminal-block-module-for-arduino
store_origin: VU
region: Vanuatu
---

# 3.81mm pitch Fireproof nylon 26-16AWG wire range DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3

**Brand:** hcdc
**Price:** VT12342
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Arduino Game!

## Quick Answers

- **What is this?** DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3 by hcdc
- **How much does it cost?** VT12342 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/245726144-din-rail-mount-pinout-breakout-terminal-block-module-for-arduino)

## Best For

- hcdc enthusiasts

## Why This Product

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

## Key Features

- • **Robust Design:** Constructed with FR-4 fiberglass PCB and dual copper layers for durability.
- • **Compact Dimensions:** Space-efficient design (83mm x 87mm x 45mm) fits neatly into any project.
- • **User-Friendly Setup:** Screw terminal block allows for quick and easy wiring with a 5mm strip length.
- • **Seamless Integration:** Easily extend your Arduino projects to industrial control applications.
- • **Versatile Mounting Options:** Compatible with various DIN rail widths (15mm, 32mm, 35mm) for flexible installation.

## Overview

The DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3 is a high-quality adapter designed to seamlessly integrate Arduino projects into industrial control systems. With a robust FR-4 fiberglass PCB, versatile mounting options, and user-friendly screw terminal blocks, this module is perfect for professionals looking to enhance their projects with reliability and ease.

## Description

DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3

## Features

- DIN Rail Mount Screw Terminal Block Adapter Module for Arduino UNO R3, with the adapter module, you can easily extend Arduino projects to industrial control applications.
- Pitch 3.81mm/0.15" screw terminal block. Terminal block: wire range 26-16AWG, strip length 5mm, Metric M2 slotted screw.
- FR-4 fiber glass PCB, dual copper layers. PCB Dimensions: 80mm x 72.5mm(W x L). Module Dimensions: 83mm x 87mm x 45mm (W x L x H).
- High quality Taiwan DINKLE Fireproof nylon material DIN rail mount carrier, can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use.
- Note: the item not include Arduino-UNO module and iron rail.

## Product Details

- **Item Pitch:** 3.81 Millimeters
- **Gauge:** 16.0
- **Connector Type:** Screw
- **Number Of Contacts:** 20
- **Mounting Type:** DIN Rail Mount
- **Material:** Copper
- **Brand:** HCDC
- **Voltage:** 5 Volts (DC)
- **Number Of Poles:** 1
- **Product Dimensions:** 3.43"W x 1.77"H

## Images

![DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3 - Image 1](https://m.media-amazon.com/images/I/71B5fW4aWwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's Great
*by B***K on July 2, 2024*

I am working on a project that needs to be mounted on a DIN rail and this takes care of the Arduino Uno. It's a great piece of hardware that puts the terminals right where they need to be for easy and attractive wiring. I can't think of anything negative to say about it...it's that good! If you are considering it but are hesitant because you aren't sure it is what you want, take the plunge and buy it. You won't be disappointed.

### ⭐⭐⭐⭐⭐ As expected
*by C***R on October 21, 2023*

The DIN rail mounts would seem concerning being plastic but they’ve survived well over a few months and at least half a dozen removal and replacement. I would buy this again… screw terminals are also middle of the road decent.

### ⭐⭐⭐⭐⭐ Works perfect
*by K***  on July 4, 2023*

Very good shield. Terminals are cage style unlike some others that just use a bent metal tab which does not release wires easily when screw is backed off.

## Frequently Bought Together

- DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3
- Arduino Uno REV3 [A000066]
- ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino

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**Shop now:** [https://www.desertcart.vu/products/245726144-din-rail-mount-pinout-breakout-terminal-block-module-for-arduino](https://www.desertcart.vu/products/245726144-din-rail-mount-pinout-breakout-terminal-block-module-for-arduino)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-02*