USB Relay Modules

 

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8 Channel USB Relay Module

URMC8 8 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamless. Individual relay can be controlled by simple commands. Numato's URMC8 8 Channel USB Relay Module provides exceptional value for money. It has eight on board 12v DC relays that can switch up to 10A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Supported Operating Systems: 

  • Windows XP 
  • Windows  Vista 32bit/64bit 
  • Windows  7 32bit/64bit 
  • Linux 
  • Mac OS X
Number Of Relays 8
Relay Type Mechanical
Max Relay Current Rating 10A
Communication USB
Accessories N/A
 

Quick View

4 Channel Programmable Relay Module

Numato Lab's 4 Channel Programmable Relay Module is a feature rich product that can be programmed with Arduino IDE. The USB to Serial Chip FT232RL helps uploading sketches quickly to the board. This programmability gives this board ultimate flexibility compared to other relay modules where features depend on the pre-programmed firmware. The onboard programmable relays, digital I/O's, analog inputs, Real Time Clock(RTC) and Micro SD memory card slot makes this module useful for learning as well as making sophisticated applications.

Possible Applications

  • Home Automation
  • Lighting Control
  • Garden Equipment Control
  • Industrial Automation
  • Test Fixtures
  • DIY and Hobby
  • Real Time Clock
  • Data logging 
Board Features
  • Atmega328p Micro controller with 32KBytes flash memory
  • Arduino IDE Compatible
  • FT232RL chip for USB - Serial Interface
  • 4 SPDT 12V Mechanical Relays
  • 3 Digital I/O's
  • 2 PWM outs
  • 4 Analog Inputs
  • I2C Interface
  • Real Time Clock(RTC)
  • Battery backup for RTC
  • Micro SD Card Slot
  • LED indicators for Power, TX, RX and Relays
  • ISP for programming custom boot loader/ firmware
  • 16 MHz Crystal
  • USB mini Connector for host communication
  • Based on Arduino Duemilanove at arduino.cc
Number Of Relays 4
Relay Type Mechanical
Max Relay Current Rating 10A
ADC Resolution 10Bit
Communication TTL Compatible Input, TTL Compatible Output, USB, USB-RS232
#Of ADC Inputs (Multiplexed with IOs) 4
Number Of GPIOs (Max) 7
Accessories N/A 
 

2 Channel Programmable Relay Module

Numato Lab's 2 Channel Programmable Relay Module is a feature rich product that can be programmed with Arduino IDE. The USB to Serial Chip FT232RL helps uploading sketches quickly to the board. This programmability gives this board ultimate flexibility compared to other relay modules where features depend on the pre-programmed firmware. The onboard programmable relays, digital I/O's, analog inputs, Real Time Clock(RTC) and Micro SD memory card slot makes this module useful for learning as well as making sophisticated applications.

 

Possible Applications

  • Home Automation
  • Lighting Control
  • Garden Equipment Control
  • Industrial Automation
  • Test Fixtures
  • DIY and Hobby
  • Real Time Clock
  • Data logging 

Board Features

  • Atmega328p Micro controller with 32KBytes flash memory
  • Arduino IDE Compatible
  • FT232RL chip for USB - Serial Interface
  • 2 SPDT 12V Mechanical Relays
  • 4 Digital I/O's
  • 2 PWM outs
  • 4 Analog Inputs
  • I2C Interface
  • Real Time Clock(RTC)
  • Battery backup for RTC
  • Micro SD Card Slot
  • LED indicators for Power, TX, RX and Relays
  • ISP for programming custom boot loader/ firmware
  • 16 MHz Crystal
  • USB mini Connector for host communication
  • Based on Arduino Duemilanove at arduino.cc
Number Of Relays 2
Relay Type Mechanical
Max Relay Current Rating 10A
ADC Resolution 10Bit
Communication TTL Compatible Input, TTL Compatible Output, USB, USB-RS232
#Of ADC Inputs (Multiplexed with IOs) 4
Number Of GPIOs (Max) 10
Accessories N/A 

32 Channel USB Relay Module

URMC32 32 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamless. Individual relay can be controlled by simple commands.Numato's URMC32 32 Channel USB Relay Module provides exceptional value for money. It has thirty two on board 12v DC relays that can switch up to 10A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F65J50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Supported Operating Systems: 

  • Windows XP
  • Windows  Vista 32bit/64bit
  • Windows  7 32bit/64bit
  • Linux 
  • Mac OS X  
Number Of Relays 32
Relay Type Mechanical
Max Relay Current Rating 10A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 5
Number Of GPIOs (Max) 8
Accessories 20 

 

4 Channel USB Powered Relay Module

4 Channel USB Powered Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relays can be controlled by simple commands. The relays are powered from USB bus so it is important to connect this board directly to a PC or to a powered hub. Numato's 4 Channel USB Powered Relay Module provides exceptional value for money.

This board has four on board 5v DC relays that can switch up to 2A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc. 

Number Of Relays 4
Relay Type Mechanical
Max Relay Current Rating 2A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 4
ROHS Yes
Number Of GPIOs (Max) 4
Accessories 20 

1 Channel USB Powered Relay Module

1 Channel USB Powered Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relays can be controlled by simple commands. The relays are powered from USB bus so it is important to connect this board directly to a PC or to a powered hub. Numato's 1 Channel USB Powered Relay Module provides exceptional value for money.

It has one on board 5v DC relays that can switch up to 2A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Supported Operating Systems:

  • Windows XP Windows  
  • Vista 32bit/64bit 
  • Windows  7 32bit/64bit 
  • Linux 
  • Mac OS X
Number Of Relays 1
Relay Type Mechanical
Max Relay Current Rating 2A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 4
ROHS Yes
Number Of GPIOs (Max) 4
Accessories 20

 

2 Channel USB Powered Relay Module

2 Channel USB Powered Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relays can be controlled by simple commands. The relays are powered from USB bus so it is important to connect this board directly to a PC or to a powered hub. Numato's 2 Channel USB Powered Relay Module provides exceptional value for money.

It has two on board 5v DC relays that can switch up to 2A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Supported Operating Systems:

  • Windows XP 
  • Windows  Vista 32bit/64bit
  •  Windows  7 32bit/64bit 
  • Linux 
  • Mac OS X
Number Of Relays 2
Relay Type Mechanical
Max Relay Current Rating 2A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 4
ROHS Yes
Number Of GPIOs (Max) 4
Accessories 20 

 

16 Channel USB Relay Module

URMC16 16 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamless. Individual relay can be controlled by simple commands. Numato's URMC16 16 Channel USB Relay Module provides exceptional value for money.

It has sixteen on board 12v DC relays that can switch up to 10A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F65J50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.  

Supported Operating Systems: 

  • Windows XP 
  • Windows  Vista 32bit/64bit 
  • Windows  7 32bit/64bit Linux (No driver download required) 
  • Mac OS X (No driver download required)

4 Channel USB Relay Module

URMC4 4 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relay can be controlled by simple commands. Numato's URMC4 4 Channel USB Relay Module provides exceptional value for money.

It has four on board 12v DC relays that can switch up to 10A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Supported Operating Systems: 

Windows XP
Windows  Vista 32bit/64bit
Windows  7 32bit/64bit
Linux
Mac OS X

Number Of Relays 4
Relay Type Mechanical
Max Relay Current Rating 10A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 5
ROHS Yes
Number Of GPIOs (Max) 6
Accessories 20 

2 Channel USB Relay Module

URMC2 2 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relay can be controlled by simple commands. Numato's URMC2 2 Channel USB Relay Module provides exceptional value for money. It has two on board 12v DC relays that can switch up to 10A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Supported Operating Systems: 

  • Windows XP 
  • Windows  Vista 32bit/64bit 
  • Windows  7 32bit/64bit 
  • Linux 
  • Mac OS X
Number Of Relays 2
Relay Type Mechanical
Max Relay Current Rating 10A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 6
Number Of GPIOs (Max) 8
Accessories 20 

 

2 Channel USB Solid State Relay Module

Numato Lab's 2 Channel USB Solid State Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relay can be controlled by simple commands. This product has two on board Solid State  Relays that can switch up to 3A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Number Of Relays 2
Relay Type Solid State (AC), Solid State (DC)
Max Relay Current Rating 3A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 4
Number Of GPIOs (Max) 4
Accessories 20 

1 Channel USB Powered Solid State Relay Module

Numato Lab's Channel USB Solid State Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relay can be controlled by simple commands. This product has two on board Solid State  Relays that can switch up to 3A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc. The relays are powered from USB bus so it is important to connect this board directly to a PC or to a powered hub.

Number Of Relays 1
Relay Type Solid State (AC), Solid State (DC)
Max Relay Current Rating 3A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 4
Number Of GPIOs (Max) 4
Accessories 20 

4 Channel USB Solid State Relay Module

Numato Lab's 4 Channel USB Solid State Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relay can be controlled by simple commands. This product has four on board Solid State  Relays that can switch up to 3A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes 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. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.

Number Of Relays 4
Relay Type Solid State (AC), Solid State (DC)
Max Relay Current Rating 3A
ADC Resolution 10Bit
Communication USB
#Of ADC Inputs (Multiplexed with IOs) 4
Number Of GPIOs (Max) 4
Accessories 20