---
product_id: 119078312
title: "Prodigy ZRX Series 64 Channel USB/RTU/TCP Modbus Relay Module with Analog and Digital Inputs"
brand: "numato lab"
price: "R265"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/119078312-prodigy-zrx-series-64-channel-usb-rtu-tcp-modbus-relay
store_origin: ZA
region: South Africa
---

# 250V/5A Rating USB CDC Interface 64 SPST Relays Prodigy ZRX Series 64 Channel USB/RTU/TCP Modbus Relay Module with Analog and Digital Inputs

**Brand:** numato lab
**Price:** R265
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Automation Game!

## Quick Answers

- **What is this?** Prodigy ZRX Series 64 Channel USB/RTU/TCP Modbus Relay Module with Analog and Digital Inputs by numato lab
- **How much does it cost?** R265 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/119078312-prodigy-zrx-series-64-channel-usb-rtu-tcp-modbus-relay)

## Best For

- numato lab enthusiasts

## Why This Product

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

## Key Features

- • **No Tech Skills Needed:** Plug and play with zero USB knowledge required!
- • **Versatile Compatibility:** Seamlessly integrates with Windows, Linux, and Mac.
- • **Unleash Automation Power:** 64 SPST relays ready to tackle your toughest tasks!
- • **Multi-Input Functionality:** 8 IOs for digital and analog inputs—flexibility at its finest.
- • **Industry Standard Protocol:** Compatible with leading automation software using Modbus RTU/TCP.

## Overview

The Prodigy ZRX Series is a cutting-edge 64-channel USB/RTU/TCP Modbus relay module designed for professionals seeking robust automation solutions. With 64 SPST relays rated up to 250V/5A each and versatile input options, it ensures seamless integration with various operating systems and automation software, making it an essential tool for modern industrial applications.

## Description

Prodigy ZRX64 is an Input/Output module that supports Modbus RTU over USB and RS485 and Modbus TCP over Ethernet. This product has 64 Relays (Dry Contacts) and 8 Additional IOs that supports Digital Input, Digital Output and 6 Analog Input functions. The RS485/USB/Ethernet host interface makes connecting this device to any Windows, Linux, Mac machines or embedded computers such as RPi an easy task. Meanwhile, support for industry standard Modbus protocol makes it easy to use this device with almost any automation software that supports Modbus – RTU/TCP. ZRX64 when RTU model connected to a host computer, is enumerated as a regular serial port. This alleviates the difficulty of working with USB protocol and offers a transparent interface to access the device. ZRX64 acts as a Modbus slave device at slave address 1. Flexible DIN Rail mounting system allows easy installation and removal with screws. ZRX64 supports several features such as Relay Timer, Safety Timer (Watchdog), Programmable Power On State etc..

## Features

- 64 SPST Relays rated up to 250V/5A each
- 8 IOs that supports Digital Input, Digital Output, and 6 Analog Input features
- USB CDC (Serial) interface that works with Windows, Linux, Mac and more. No USB knowledge required!
- Compatible with most automation software in the market that supports Modbus RTU/TCP

## Images

![Prodigy ZRX Series 64 Channel USB/RTU/TCP Modbus Relay Module with Analog and Digital Inputs - Image 1](https://m.media-amazon.com/images/I/61UdNIbaVqL.jpg)
![Prodigy ZRX Series 64 Channel USB/RTU/TCP Modbus Relay Module with Analog and Digital Inputs - Image 2](https://m.media-amazon.com/images/I/61egZ5k5vZL.jpg)

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**Shop now:** [https://www.desertcart.co.za/products/119078312-prodigy-zrx-series-64-channel-usb-rtu-tcp-modbus-relay](https://www.desertcart.co.za/products/119078312-prodigy-zrx-series-64-channel-usb-rtu-tcp-modbus-relay)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-23*