Wireless RF Link, PT2262 & PT2272 Encoder Decoder
$3.00
cheap, easy to use, receive and send module in ISM 433 MHz, and also work with arduino!
- Description
- Additional information
- Reviews (9)
- Enquiry2
Description
This module use LC circuit design, include amplification and rectification, output data signal is decode high TTL signal which is convient to use, cheap and use widely.
Receive module has wide receive band witdh, usually is ±10MHz. The receive module use DC5V, which can also adjust for special need.
Specification:
- Working frequency (MHz)：315MHz
- Code methods：bonding pad code(fixed code)
- Default Button Acting mode: M4 (See more information in our wiki page.)
Receiver:
- Voltage(V)：DC5V (4.5mA)
- Static State Current (mA)：4.5mA
- Receiver Modulation OOK.
- Working temperature： -10℃~+70℃
- Sensitivity(dBm)：-105DB
- Dimension(LWH) of receive board：41*23*7mm
Remote Controller:
- Four buttons remote controller, with 12V23A battery inside.
- ASK Modulation.
- Power at 10mA@12V
- Transmission Distance: 120-150M (Real distance will 40-70% of nominate distance)
- Dimension:58*38*13mm
Application
Wireless remote switch, remote outlet, data communication, remote toy, anti-thief alarm system, garage door control, shutter door control, road strobe control, wireless sound box control, etc.
Documents:
- More information on wiki page.
- Simple Tutorial – http://electrodragon.com/?p=1103
Additional information
| Weight | 0.035 kg |
|---|
koursaros (verified owner) –
Very handy for DIY projects.
Works great with Arduino.
There are 4 channels that can drive and control 4 f.e. relays.
In the kit there is the remote with the 12 V battery inside.
remymorra (verified owner) –
Good!!
medvonok (verified owner) –
I looking for simple remote control, without receiver. I hope to enter the warehouse.
Sachin (verified owner) –
Best product for DIY remote. And economical too!
chapuzzo (verified owner) –
Long distance reception, 4 channels with one extra ouptut active on all channels receiving, ideal for DIY.
remymorra (verified owner) –
Goood!!!
medvonok (verified owner) –
I wish to add 433MHz remote control.
vestale (verified owner) –
Good for my DIY projects.
Ravindra –
Looking for rf circuii