---
product_id: 83184407
title: "NOYITO 8-Channel 12V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller"
brand: "noyito"
price: "€ 52.63"
currency: EUR
in_stock: true
reviews_count: 9
category: "Noyito"
url: https://www.desertcart.hr/products/83184407-noyito-8-channel-12v-computer-usb-control-switch-relay-module
store_origin: HR
region: Croatia
---

# Supports up to 10A AC/DC load Driver-free USB HID plug & play 8 relay channels for versatile control NOYITO 8-Channel 12V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller

**Brand:** noyito
**Price:** € 52.63
**Availability:** ✅ In Stock

## Summary

> 🔗 Unlock seamless smart control with NOYITO’s 8-channel USB relay module!

## Quick Answers

- **What is this?** NOYITO 8-Channel 12V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller by noyito
- **How much does it cost?** € 52.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/83184407-noyito-8-channel-12v-computer-usb-control-switch-relay-module)

## Best For

- noyito enthusiasts

## Why This Product

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

## Key Features

- • **High Load Capacity:** Handles up to 10A at 250V AC or 30V DC, perfect for demanding smart control setups.
- • **Effortless Plug & Play:** No drivers needed—just connect and control instantly on Windows XP to 10 (32/64-bit).
- • **Flexible Power Options:** Dual power input modes via power outlet or terminal for seamless integration in any environment.
- • **Robust 8-Channel Control:** Manage multiple devices simultaneously with 8 independent relay channels.
- • **Power-Persistent Relay State:** Relays maintain their set state even if PC shuts down or USB disconnects—true reliability.

## Overview

The NOYITO 8-Channel 12V USB Control Switch Relay Module offers a driver-free, plug-and-play solution for PC-based smart device control. Featuring 8 independent relays capable of switching up to 10A at 250V AC or 30V DC, it supports stable USB HID communication across multiple Windows platforms. Its power-persistent relay state ensures continuous operation even during PC shutdowns or USB disconnections, making it ideal for professional automation and development projects.

## Description

NOYITO USB Relay External Use Development Library , Code , Test app Download https://1drv.ms/u/c/4a0865b22350d05c/IQBc0FAjsmUIIIBK5AAAAAAAAToR290hsu2u5uU8mgxO5OQ?e=hZXwbh 【NOTE: The 1-Channel 2-Channel module does not require an external power supply. 4-Channel 8-Channel modules require an external module power supply. 】 Product parameters: Input voltage: DC 12 V; Input current: greater than 300mA; Wiring method: NC / COM / NO; Relay parameters: Maximum control AC 250V, 10A AC load and maximum DC30V 10A DC load; Package Inluded: 1*8-Channel 12V USB Control Switch Relay Module

Review: Defective sticking relays in original part but problem resolved quickly by seller - The relays were arcing and getting stuck in closed position on a 3 amp 110 Vac load, which baseed on specifications of the seller, this device should be good up to 10 amps. The seller quickly sent a replacement (received within 3 days of notifying of the problem) and problem solved! Wish the original product worked, but I can say that if you have problems and need to contact the seller, their service is very quick.
Review: Unusable software - This appears to be remarketed from SainSmart. The SainSmart website claims it has an FTDI FT245L USB chip in it. As seen in the attached photo, it does not. Instead, it is an Atmel ATMega8. With the FTDI virtual com port (VCP) driver installed on my Windows 11 PC, this does not appear as a COM port. One new device appears as "HID-compliant vendor-defined device". But there is no documentation, not in English, not in Chinese, not from Noyito, not from SainSmart, not from anybody. And FTDI's documentation is obviously not relevant. I did find a website that listed Noyito as a registered trademark of Changzhou Xuchuang Information Technology Co., Ltd.. But they don't seem to have a website. So this appears to be $20 of landfill. It seems that Acroname makes a similar board for twice the price that comes with documents to make it usable.

## Features

- The module uses HID technology, without any driver, plug and play. Support WIN7, 10,XP 32-bit, 64-bit system, easy to use simple.
- Onboard square USB interface, stable connection; use of high-performance USB control chip; use dedicated relay driver chip ULN2803, relay work more stable;
- Power outlet and terminal, two access power mode convenient and flexible. After connecting the power, even if the computer shut down or USB from the computer pull out, the relay can also maintain the set state.
- 【NOTE: The 1-Channel 2-Channel module does not require an external power supply. 4-Channel 8-Channel modules require an external module power supply. 】
- PCB size: 96.5mm * 72.6mm, fixed hole size: 3mm, fixed hole center moment: 90.2mm * 66.6mm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C3MQPB1 |
| Best Sellers Rank | #4,262 in Single Board Computers (Computers & Accessories) |
| Brand | NOYITO |
| Coil Voltage | 12 Volts |
| Connector Type | Usb-b |
| Contact Current Rating | 10 Amps |
| Contact Type | Normally Closed |
| Current Rating | 10 Amps |
| Date First Available | April 10, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.53 ounces |
| Item model number | NO12CUCS-253 |
| Manufacturer | NOYITO |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 250 Volts (AC) |
| Mounting Type | PCB Mount |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Product Dimensions | 3.8 x 2.85 x 0.39 inches |
| UPC | 667797749217 |

## Product Details

- **Brand:** NOYITO
- **Connector Type:** Usb-b
- **Contact Type:** Normally Closed
- **Current Rating:** 10 Amps
- **Mounting Type:** PCB Mount

## Images

![NOYITO 8-Channel 12V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller - Image 1](https://m.media-amazon.com/images/I/81a8YThQR7L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Defective sticking relays in original part but problem resolved quickly by seller
*by T***S on September 9, 2022*

The relays were arcing and getting stuck in closed position on a 3 amp 110 Vac load, which baseed on specifications of the seller, this device should be good up to 10 amps. The seller quickly sent a replacement (received within 3 days of notifying of the problem) and problem solved! Wish the original product worked, but I can say that if you have problems and need to contact the seller, their service is very quick.

### ⭐ Unusable software
*by M***Y on November 26, 2024*

This appears to be remarketed from SainSmart. The SainSmart website claims it has an FTDI FT245L USB chip in it. As seen in the attached photo, it does not. Instead, it is an Atmel ATMega8. With the FTDI virtual com port (VCP) driver installed on my Windows 11 PC, this does not appear as a COM port. One new device appears as "HID-compliant vendor-defined device". But there is no documentation, not in English, not in Chinese, not from Noyito, not from SainSmart, not from anybody. And FTDI's documentation is obviously not relevant. I did find a website that listed Noyito as a registered trademark of Changzhou Xuchuang Information Technology Co., Ltd.. But they don't seem to have a website. So this appears to be $20 of landfill. It seems that Acroname makes a similar board for twice the price that comes with documents to make it usable.

### ⭐⭐⭐⭐ Got it to work in Java via HID
*by B***A on August 9, 2022*

Here is some quick java code that worked. Dont judge the code quality as its just thrown together to work as an example. Requires NO external libraries. private static void relayOn(boolean on, int idx) throws Exception { ClassPathLibraryLoader.loadNativeHIDLibrary(); HIDDeviceInfo[] hids = HIDManager.getInstance().listDevices(); HIDDeviceInfo relayInfo=null; for ( HIDDeviceInfo dev : hids ) { //System.out.println(dev.toString()); //System.out.println(dev.getProduct_string()); if ( "USBRelay4".equals(dev.getProduct_string()) ) { relayInfo = dev; } } HIDDevice relay = HIDManager.getInstance().openByPath(relayInfo.getPath()); //relay.getFeatureReport(new byte[] {0x0,0x0}); byte[] send = new byte[9]; send[0]=0x0; //Report ID if (idx<=0) { if ( on ) { send[1]=(byte) 0xfe; } else { send[1]=(byte) 0xfc; } } else { if ( on ) { send[1]=(byte) 0xff; send[2]=(byte) idx; } else { send[1]=(byte) 0xfd; send[2]=(byte) idx; } } relay.sendFeatureReport(send); relay.close(); }

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-20*