Order processed by Amazon; delivered through our courier partners
Free Delivery
The product is eligible for Free delivery. Learn more
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Introduction no one like long jumbled mass of wire in between two circuits. Let's get wireless with wireless module. This module comes with operating frequency of 434 mhz. There is one transmitter and one receiver in the module. Application: remote controls automation system wireless security system sensor reporting car security system remote keyless entry supports all wireless applications using 8051/avr/pic/arm microcontrollers (using ht12e - ht12d pair).
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
"...Thanks for robo india to provide such a good and excellent product in store and fullfilling our needs. I wish i could give more than five stars...." Read more
"5/5 stars, works nice, even with a handmade spring coil antenna, used the transmitter on a decoder encoder module with 9v battery. Works nice." Read more
"I have yet to check the range of it but it works well.." Read more
3 customers mention "Value for money"3 positive0 negative
Customers find the RF module to be worth the money.
I tried this module without antenna and encoders just for blinking LED using 2 Arduino Uno boards. Range is pretty good without antenna as well.(around 2 feet by inserting Tx, Rx antenna in breadboard). I tried this for getting the minimum range of this module.( Don't use your module like this as your antenna signal power will drastically reduce due to high frequencies).
Didn't get specifications card for the product. Was expecting that. That's necessary. First only I don't know how to use it and here now I don't get the specification card which I was expecting.
Excellent module very good and perfect and easy to use i will buy more of them once i finish my college project. I had made a wireless car using this module and works great. Thanks for robo india to provide such a good and excellent product in store and fullfilling our needs. I wish i could give more than five stars. Thankyou.
The product looked OK, so I didn't test it within the return period. Afterwards found that it does not work. I have used it to make a DIY project of a RF transmitter using ICs HT12E & HT12D (same seller) along with these transmitter and receiver modules. Though the encoder & decoder ICs are OK, the transmitter & receiver modules are not. Thoroughly disappointed. Would advise other buyers to test the same right after delivery. My one star rating is merely out of compulsion, as lower rating is not available!