You can checkout in 10 currencies.
The TSIR341 provides a four volt free contact relay outputs with a current rating of up to 30Amp each.
It has 4 channel optically isolated inputs, 1 x DS18B20 temperature sensor port, 1 x SHT10 humidity sensor port, and 1 x TEMP6000 light sensor port. The module is powered from a 12V DC supply. The relays are SPST-NO types.
It's a Bluetooth relay, you can easily control this relay module by your computer or smartphone using Bluetooth. The communication method also can be changed easily. Replace the Bluetooth Bee module with a WiFiBee, it becomes a Wi-Fi relay. It will be a USB relay when you plug a USBBee.
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 TSIR341 is here: G8P datasheet
Optically Isolated Inputs
TSIR341 has 4 optically Isolated input ports. Input voltage absolute Max. 30V DC, Operational 4.5V to 27V DC. TSIR341 has 2 working modes:
Normal mode: When the board reads an input signal it recognizes the input state.
Auto mode: When the board reads an input signal it recognizes the input state and turns on the corresponding relay. When the input voltage is removed relay turns off.
The TSIR341 operates with an easy to use command set as described in the table below.
TSIR341 Baud rate: 9600
To get the TSIR0x 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 App TSIR Bluetooth. You can control your device by your phone very easily.
Shipping fees for Australian addresses(Item Location: Australia):
Shipping fees for international addresses (Item Location: Australia):
Shipping fees for Australian and international addresses:(Item location: China):
From China: If we ship from China, the delivery time can be from 7 working days to 15 working days. See the proof on the images below. US based orders are delivered more quickly than other countries.
Most of the USA, UK, Canada, Australia, and Germany based orders are delivered within 7 days. However, because of customs related processes, it can sometimes take up to 15 days. Check out all the shipment proof images on this page.
From Australia: If you have chosen standard post, you will receive your parcel in 3-5 days (in Australia) and 5-7 days (outside Australia)
If you have chosen economy post, you will receive your parcel in 3-5 days (in Australia) and 15-25 days (outside Australia)
What is the proof that we really ship and they are delivered ?
Where do we ship from ?
We ship our products from Australia and China depending upon what you purchase. BuildCircuit's original products are shipped from Australia.