Details

Overview

The 433MHz RF link kit is consisted of transmitter and receiver, popular used for remote control. 

 

Features

  • Frequency: 433Mhz
  • Modulation: ASK
  • Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
  • Transmitor Input Voltage: 3-12V (high voltage = more transmitting power)

 

Usage

The popular link is like this: MCU -> Encoder -> Transmitter ------ Receiver -> Decoder -> MCU

PT2272(Encoder) and PT2262(Decoder) are optional, their existence is to

1)avoid confusing when multiple RF links in range

2) isolate disturbance.

You can integrate the encoding and decoding work to the MCUs on both side. Whenever there is no 433Mhz devices around, you may use it as direct cable connection.

 

Specification

Module Type Wireless
Weight 10.00g
Model IM120628014
Board Size 3 x 1.4 x 0.85cm; 1.92 x 1.9 x 1.46cm
Version 1.0
Operation Level Digital 5V
Power Supply
  • External 24V
  • External 7V
  • External 9V
  • External 12V
  • External 5V

 

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433MHZ RF LINK KIT

  • Brand: Itead Studio
  • Product Code: IM120628014
  • Availability: In Stock
  • 5.86€

  • Ex Tax: 4.84€