RDL Technologies Pvt.Ltd
USB 4 Channel Relay Board-FT245RL

USB 4 Channel Relay Board-FT245RL

This is four  Channel relay board controlled by computer USB port. The usb relay board is with 4 SPDT relays rated up to 7A each. You may control devices 230V / 120V (up to 4) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.

Order Code: RDL/4RB/14/001/V4.0


  • 4 SPDT Relay channels (7A 250V,12A 120V,10A 125VAC, 10A 28VDC).
  • Power supply:12VDC 1AMP
  • Current consumption: 400 mA.
  • LED indication for relay & power supply.
  • Design based on highly proven IC ULN2003 as driver. 
  • Raspberry Pi and Beaglebone Comapatible.
  • High quality PCB FR4 Grade with FPT Certified. 
FT245RL Utility Software:

Programmable Relay Board Software:



Package Contains:
  • USB 4 Channel Relay Board-FT245RL.
  • Datasheet          (USB 4 Channel Relay Board-FT245RL)
  • Circuit Diagram (USB 4 Channel Relay Board-FT245RL)
  • Code                    (VB.Net)
  • Driver                  (FTDI)
  • Software             (F245RL Utility Software)
  • Software             (Programable Software)
  • Software             (F245RL MATLAB SDK Software)
  • Support               (FTDI Support)
  • Manual                 (FTDI Manual)
  • Application Note (FTDI Application Note)

FTDI Driver Install:

Interfacing With Raspberry Pi:

1,356.00 967.00