RF WIRELESS TX & RX MODULE

189.00

(1 customer review)
QUICK OVERVIEW

RF module is set of RF transmitter (Tx) and RF receiver (Rx) and operates in the frequency of 433 MHz.

In stock

Description

RF module is set of RF transmitter (Tx) and RF receiver (Rx) and operates in the frequency of 433 MHz.  RF Tx and Rx are encoded and decoded by a pair of encoder and decoder IC, often HT12E and HT12D and uses ASK modulation technique. The module receives data serially and transmits wirelessly through the antenna. RF Rx receives data when RX and TX operate in the same frequency.

Features

  • Operating frequency: 433MHz
  • Open space operating range: 400 m with 45 cm antenna
  • Rx current supply: 3.5 mA
  • Rx operating voltage: 5V
  • Rx typical sensitivity: 105 Dbm
  • Tx operating voltage: 3-6V
  • Tx output power: 4-12 Dbm
  • Power consumption: low

Applications

  • Car alarm system
  • Wireless security system
  • Remote control car and robot
  • Automation
  • Short distance communication

Additional information

Weight150 g
Dimensions2 × 5 × 3 cm

1 review for RF WIRELESS TX & RX MODULE

  1. sirisha padavala

    Nice product

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