TOSR08-T - 8 Channel Smartphone Relay Bluetooth Remote Control Kit - DS18B20


Bluetooth Relays


969 In Stock

Regular price US$65.00
Delivery to USA, Canada, Australia, UK, Germany and Europe: 7-15 days
Read about shipping and delivery
Shipping Fees are displayed on the cart page.

This is a Bluetooth Relay remote control kit including:

  • 1 x 8 Channels USB/Wireless Relay Module -DS18B20
  • 1 x BluetoothBee Wireless module
  • 1 x Waterproof DS18B20
  • 1 x Mini USB cable

You can easily control this relay module by your computer or cell phone using Bluetooth.

We also provide a FREE Android App TOSR Bluetooth. You can control your device by your phone very easily.

You can download it Here: TOSR Bluetooth

USB/Wireless relay  module description:

This is a USB/Wireless Timer Relay Module,  it allows a computer to control switching of external devices by using the USB port of your computer.

It has a wireless extension port, that can work with XBee or Bluetooth Bee or Wifly modules, which means now you can control your device by Zigbee or Bluetooth or Wi-Fi.

The TOSR08-T module can be powered by USB bus or DC power and provides two-volt free contact relay outputs with a current rating of up to 10 Amp each.

It also has a DS18B20 temperature sensor port. You can use it to make your thermostat or any other similar application by yourself.

Relay power rating
If the relay is used at a voltage or current exceeding this specification, the life of the contacts may be significantly shortened.

A full datasheet for the relays used on the TOSR0x is here: G5LA datasheet

First Step - Install the Driver

The TOSR08-T module uses FT232RL USB to UART chip. Before using the TOSR08-T you will need to download the FT232RL Driver.

Connect the TOSR08-T and windows will detect it and ask for the drivers. Point windows to the inf folder and it will install the driver.

The TOSR08-T will now appear as a com port.

The TOSR08-T operates with an easy to use command set as described in the table below.

TOSR08-T Baud rate: 9600 

Test program 
To get the TOSR08-T up and running in the minimum amount of time we have put together an example program to demonstrate the functionality of the module.


Bluetooth control

WIFI control



You can purchase this product from our Ebay store also.

Check out our featured and best-selling products.