---
product_id: 41881082
title: "USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC"
brand: "denkovi assembly electronics ltd"
price: "€ 301.47"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/41881082-usb-16-channel-relay-board-for-automation-din-rail-box
store_origin: PT
region: Portugal
---

# 10A / 250VAC Compatible with multiple software 16 x SPDT Relays USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC

**Brand:** denkovi assembly electronics ltd
**Price:** € 301.47
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Automation Game!

## Quick Answers

- **What is this?** USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC by denkovi assembly electronics ltd
- **How much does it cost?** € 301.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/41881082-usb-16-channel-relay-board-for-automation-din-rail-box)

## Best For

- denkovi assembly electronics ltd enthusiasts

## Why This Product

- Trusted denkovi assembly electronics ltd brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **User-Friendly Setup:** Easy installation on DIN rail for a professional finish.
- • **Robust Power Handling:** Handles up to 10A at 250VAC for reliable performance.
- • **Future-Proof Your Tech:** Stay ahead with Android software support for mobile control.
- • **Versatile Compatibility:** Seamlessly integrates with VB6, Java, .NET, and more.
- • **Unleash Automation Potential:** Transform your projects with 16 powerful relays!

## Overview

The USB 16 Channel Relay Board is a robust automation solution featuring 16 SPDT relays capable of handling up to 10A at 250VAC. Designed for professional use, it supports various programming languages and comes with Android software for mobile management. With a power supply requirement of 24V DC / 400mA, this relay board is perfect for enhancing your automation projects.

## Description

Description: This is relay board with 16 SPDT Relays controlled via PC USB port and it is shown as virtual serial port (virtual com port). It uses one USB port of your PC and it is controlled via serial RS232 commands. It is possible to control directly 220V / 120V devices with your PC usb port up to 15A max. There is flexible software for this usb relay module allowing to be designed simple automation project or control from command line. You can control electrical devices, water jets, motors and so on. Easy to integrate in small home automation and robotics projects. This is the Din Rail Box version. Specifications: *FT232RL optical isolation against communication noises *Communication: serial USB communication (Virtual Com Port) *Led-s: Relay Led, Power ON Led, USB ON Led, Rx Led, Tx Led *PCB parameters: FR4 / 1.5mm / two layers / metalized holes / HAL / white stamp / solder mask *Extra PCB openings for better voltage isolation *Doubled high current tracks *Size: W=82mm x L=203mm x H=24mm *Operating temperature range: from -30 ºC to +80 ºC *Supported by DRM software (Windows 32/64 and Linux 32) *Supported by Denkovi Command line tool (Windows 32/64 and Linux 32) *Software examples: VB6, BCB6, Java, .NET 2010 Express, LabVIEW. Please contact with us for download. Documentation: http://denkovi.com/Documents/USB-Relay-16Channels-v3/UserManual.pdf Application examples: *Christmas lights *Home irrigration systems *Home automation *Create week/day timers *Open doors and windows via PC *Aquariums applications Additional information : *Initially all the relays are always OFF *The relay board can not work without computer but if the USB cable is unplugged, the relays keep their states. *The USB Relay Board appears in Device Manager as Virtual Com Port (VCP)

## Features

- 16 x SPDT Relays 10A / 250VAC, 15A / 120VAC, 10A / 28VDC
- Software examples: VB6, BCB6, Java, .NET, Labview, Python
- Android software available
- Converter chipset: FT232RL
- Power supply requirements: 24V DC / 400mA

## Images

![USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC - Image 1](https://m.media-amazon.com/images/I/71tAjwoLInL.jpg)
![USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC - Image 2](https://m.media-amazon.com/images/I/61ytmRM4G7L.jpg)
![USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC - Image 3](https://m.media-amazon.com/images/I/81ZOGfT-7qL.jpg)
![USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC - Image 4](https://m.media-amazon.com/images/I/71F-1cvzzzL.jpg)

## Frequently Bought Together

- USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC
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**Shop now:** [https://www.desertcart.pt/products/41881082-usb-16-channel-relay-board-for-automation-din-rail-box](https://www.desertcart.pt/products/41881082-usb-16-channel-relay-board-for-automation-din-rail-box)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-17*