---
product_id: 316474737
title: "HCDC Screw Terminal Block Breakout Shield Module for Arduino UNO R3"
brand: "hcdc"
price: "£44.06"
currency: GBP
in_stock: true
category: "Hcdc"
url: https://www.desertcart.co.uk/products/316474737-hcdc-screw-terminal-block-breakout-shield-module-for-arduino-uno
store_origin: GB
region: United Kingdom
---

# Power-on LED indicator 40-pin IDC header 3.5mm terminal pitch HCDC Screw Terminal Block Breakout Shield Module for Arduino UNO R3

**Brand:** hcdc
**Price:** £44.06
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your Arduino game with pro-grade connectivity!

## Quick Answers

- **What is this?** HCDC Screw Terminal Block Breakout Shield Module for Arduino UNO R3 by hcdc
- **How much does it cost?** £44.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/316474737-hcdc-screw-terminal-block-breakout-shield-module-for-arduino-uno)

## 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 FR-4 Dual-Layer PCB:** Durable fiberglass board with dual copper layers ensures long-lasting performance.
- • **Full 40-Pin Arduino UNO Access:** Seamlessly interface all Arduino UNO R3 pins via standard IDC40 flat ribbon cable.
- • **Pre-Soldered & Ready to Deploy:** Save time with a fully assembled module designed for professional-grade projects.
- • **Precision 3.5mm Terminal Pitch:** Securely connect wires from 26AWG to 16AWG with ease and reliability.
- • **Integrated Power LED & Reset Button:** Instant visual power status and quick system reset at your fingertips.

## Overview

The HCDC Screw Terminal Block Breakout Shield Module for Arduino UNO R3 offers a professional, soldered solution with a 3.5mm terminal pitch supporting 26-16 AWG wires, a 40-pin IDC header for full Arduino pin access, and a durable FR-4 dual copper layer PCB. Featuring a power-on LED and reset button, it streamlines complex wiring setups, making it an essential upgrade for reliable, scalable Arduino projects.

## Description

HCDC Screw Terminal Block Breakout Shield Module for Arduino UNO R3 : desertcart.ae: Computers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LH5TCM5 |
| Best Sellers Rank | #59,186 in Computers ( See Top 100 in Computers ) #849 in Single-Board Computers |
| Brand Name | HCDC |
| Centerline Length | 3.5 Millimeters |
| Color | Green |
| Colour | Green |
| Connector Type | Screw |
| Connector type | Screw |
| Customer Reviews | 4.6 out of 5 stars 92 Reviews |
| Item pitch | 0.14 Inches |
| Manufacturer | HCDC |
| Material | Copper |
| Material Type | Copper |
| Model | HD024 |
| Mounting Type | PCB Mount |
| Mounting type | PCB Mount |
| Number Of Contacts | 40 |
| Number Of Poles | 40 |
| Number of Positions | 40 |
| Number of contacts | 40 |
| Part Number | HD024 |
| Pitch | 0.14 Inches |
| Voltage | 5 Volts |

## Product Details

- **Connector type:** Screw
- **Item pitch:** 0.14 Inches
- **Material:** Copper
- **Mounting type:** PCB Mount
- **Number of contacts:** 40

## Images

![HCDC Screw Terminal Block Breakout Shield Module for Arduino UNO R3 - Image 1](https://m.media-amazon.com/images/I/71x87foz4TL.jpg)

## Questions & Answers

**Q: Can i use this for my motors?**
A: This is a breakout board and not a motor driver board.

**Q: Is there a solidworks file for this part? or at least complete dimensions**
A: It’s approximately the same size as the arduino uno it’s made to fit

## Frequently Bought Together

- Screw Terminal Block Breakout Shield Module for Arduino UNO R3
- Arduino Uno REV3 [A000066]
- Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3 - Wi-Fi, Bluetooth, USB-C, CAN, DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix

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**Shop now:** [https://www.desertcart.co.uk/products/316474737-hcdc-screw-terminal-block-breakout-shield-module-for-arduino-uno](https://www.desertcart.co.uk/products/316474737-hcdc-screw-terminal-block-breakout-shield-module-for-arduino-uno)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-10-30*