Long Range 433MHz RF Wireless Transceiver Kit with Antenna Large Power 433 MHz Transmitter Receiver Module LORA Kit for Arduino
ID: 17758

Long Range 433MHz RF Wireless Transceiver Kit with Antenna Large Power 433 MHz Transmitter Receiver Module LORA Kit for Arduino

4.8 (20 votes) | 209 orders
Price: US $13.94 / piece
Discount Price:
US $ 13.63 / piece


If you want to place the bulk order that the stock is not enough, please contact with us.


The kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance.

And the frequency is 433MHz. It is very popular for remote control systems, such as wireless doorbell, remote control rolling gates, smart car, smart home, etc.

About transmitter module

- Compatible with Arduino

- Library : VirtualWire

- Working voltage: 4 - 12VDC

- Working current: 40mA

- Transmit power: 27dBm@12V (large power)

- Working frequency: 433MHz

- Transfer rate: 4.8kbps (max)

- Transmission distance: When supply poower is 5V, the open area transmission distance can be increased to 100 meters. The supply voltage is larger, the transmission distance farther.

- Antenna: Onboard 433MHz dedicated PCB Antenna.

About receiver module (rectangle shape):

- Compatible with Arduino

- Library : VirtualWire

- Operating voltage: 2 - 5.5VDC

- Working frequency: 433MHz

- Working Current: 2mA

- Sensitivity: -110db

- Antenna: Onboard 433MHz dedicated PCB Antenna

- Great for DIY project.


Part List(Schematics and program can be sent, Please contact us)

1 x 433MHz RF Kit

  • Color: Blue
  • Package: Yes
  • Model Number: Long Range 433MHz Transceiver Kit
  • Type: Industrial Computer Accessories
  • Brand Name: OPEN-SMART
  • Origin: Mainland China
  • Certification: NONE
  • Products Status: Stock


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How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


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