The TSRW430 provides a four volt free contact relay outputs with a current rating of up to 30Amp each. The module is powered from a 12VDC supply. The DC input jack is 2.1mm with positive core polarity, DC supplies are required to supply at least 1A at 12VDC. The relays are SPST-NO types.

It’s a Wi-Fi relay, you can easily control this relay module by your computer or smartphone using Wi-Fi. The communication way also can be changed easily. Replace the WiFiBee module with a BluetoothBee, it becomes a Bluetooth relay. It will be a USB relay when you plug a USBBee.

This module supports delay function that you can set each relay output delay between 0 second~24 hours.

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 TSRB430 is here: G8P datasheet

The TSRW430 operates with an easy to use command set as described in the table below.

TOSR0x Baud rate: 9600

Test program

To get the TSRW430 up and running in the minimum amount of time we have put together an example program to demonstrate the functionality of the module. We also provide a FREE android/IOS App TOSR WiFi. You can control your device by your phone very easily.



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