---
product_id: 806583607
title: "ESP32 Board DC 7-30V to 5V/3.3V Power, RS485 Interface (Modbus), Relay & Sensor Port, DIN Rail Mount for Industrial IoT, Smart Home, Automation, Data Acquisition, MQTT HTTP (with Rail Box)"
price: "€ 24.97"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/806583607-esp32-board-dc-7-30v-to-5v-3-3v-power
store_origin: IE
region: Ireland
---

# ESP32 Board DC 7-30V to 5V/3.3V Power, RS485 Interface (Modbus), Relay & Sensor Port, DIN Rail Mount for Industrial IoT, Smart Home, Automation, Data Acquisition, MQTT HTTP (with Rail Box)

**Price:** € 24.97
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ESP32 Board DC 7-30V to 5V/3.3V Power, RS485 Interface (Modbus), Relay & Sensor Port, DIN Rail Mount for Industrial IoT, Smart Home, Automation, Data Acquisition, MQTT HTTP (with Rail Box)
- **How much does it cost?** € 24.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/806583607-esp32-board-dc-7-30v-to-5v-3-3v-power)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Images

![ESP32 Board DC 7-30V to 5V/3.3V Power, RS485 Interface (Modbus), Relay & Sensor Port, DIN Rail Mount for Industrial IoT, Smart Home, Automation, Data Acquisition, MQTT HTTP (with Rail Box) - Image 1](https://m.media-amazon.com/images/I/613LEz0emhL.jpg)

---

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**Shop now:** [https://www.desertcart.ie/products/806583607-esp32-board-dc-7-30v-to-5v-3-3v-power](https://www.desertcart.ie/products/806583607-esp32-board-dc-7-30v-to-5v-3-3v-power)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-05-27*