8 Channel USB Relay Module

SKU: RL80001

8 Channel USB Relay Module

SKU: RL80001

    Current configuration - Edit
  • Relay Coil Voltage: 12V

$59.95$69.95

Features

  • 8 onboard 12V/ 24V SPDT Relays.
  • 7A Maximum Switching Current.
  • USB interface with CDC support. As easy as using a serial port, no USB knowledge required.
  • Digital circuitry can be powered from USB or external power supply.
  • Can be controlled by using standard serial console applications or custom applications.

Applications

  • Home Automation
  • Industrial Automation
  • Lighting Control
  • Garden Equipment Control
  • Test Fixtures
  • DIY and Hobby

Configure your product

Select a custom configuration for your product. If you need an additional improvement or have any questions, please send us a message on the form below.

Relay Coil Voltage

8 Channel USB Relay Module

SKU: RL80001

    Current configuration -
  • Relay Coil Voltage: 12V

$59.95$69.95

URMC8 8 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This module plugs in to your design seamlessly. Individual relays can be controlled by simple commands. Numato’s URMC8 8 Channel USB Relay Module provides an exceptional value for money.

It has eight onboard 12V/ 24V SPDT relays that can switch up to 10A load. The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and come with built-in firmware that supports simple commands to control relays and read relay status. The board, when attached to a PC/Laptop shows up as a serial port and all you need to control the board is a serial terminal application like HyperTerminal or Putty.

Features

  • 8 onboard 12V/ 24V SPDT Relays.
  • 7A Maximum Switching Current.
  • USB interface with CDC support. As easy as using a serial port, no USB knowledge required.
  • Relay contacts available on easy to access screw terminals.
  • Digital circuitry can be powered from USB or external power supply.
  • Can be controlled by using standard serial console applications or custom applications.
  • No vendor specific libraries or APIs required.

Applications

  • Home Automation
  • Industrial Automation
  • Lighting Control
  • Garden Equipment Control
  • Test Fixtures
  • DIY and Hobby

Supporting Operating Systems

  • Windows XP and later
  • Windows 7 Embedded and later
  • Linux
  • Mac OS X
  • Android
  • or any other operating system that supports USB CDC devices.

Languages that can be used for programming

  • C/C++
  • Visual Basic (VB6, VB2008, VB2010 express and other editions)
  • Visual Basic for Applications (Microsoft Office VBA)
  • Perl
  • Python
  • JAVA
  • Android
  • Javascript(Node.js)
  • And many more…

8 Channel USB Relay Module - Wire Diagram

General FAQs

Specifications

Attribute Value
Weight 0.7 lbs
Dimensions 6 × 4 × 1 in
Product Dimensions

3.94 x 3.14 x 0.78 in

Number Of Relays

8

Relay Type

Relay Coil Voltage

12V, 24V

Max Relay Current Rating

10A

Communication

USB

Sample Code

Sample Code

Language/TechnologyIDE/CompilerTypeOSDownload link
CVCExpress2008Command Line WindowsDownload
CVCExpress2010Command Line WindowsDownload
Visual BasicVBExpress2008GUIWindowsDownload
Visual BasicVBExpress2010GUIWindowsDownload
Visual BasicVisual Basic 6GUIWindowsDownload
CVisual C++ 6 Command LineWindowsDownload
PythonPythonCommand LineWindowsDownload
JavaNetBeansCommand LineAnyDownload
C# Visual Studio 2012 GUIWindowsDownload
AutoHotkeyAutoHotkeyGUIWindowsDownload
VBAMS Excel 2010 GUIWindowsDownload
VBAMS Word 2010GUIWindowsDownload
Visual Basic JustBASICNAWindowsDownload
JavascriptNode.jsCommand LineWindowsDownload
AutoItAutoItNAWindowsDownload
LabviewLabviewSimple GUIAnyDownload
PerlPerlCommand LineLinuxDownload
PerlPerlCommand LineWindowsDownload