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433 MHz RF Transceiver Module

433 MHz RF Transceiver Module

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Regular price Rs. 496
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  • This is 433 MHz RF Transceiver Module
  • This module features low power consumption
  • This Transceiver module is easy for RF-based Application
  • This module is a Complete Radio Transmitter
  • It has a transmit Range Up To 50m
  • This module is a very stable operating frequency
  • It has low current consumption and has a wide Operating Voltage

433 MHz RF Transceiver Module

This RF Transceiver Module provides a complete RF transmitter and receiver module solution which can be used to transmit data at up to 3KHz from any standard CMOS/TTL source.

The transmitter module is very simple to operate and offers low current consumption Data can be supplied directly from a microprocessor or encoding device, thus keeping the component count down and ensuring a low hardware cost.

The RX – ASK is an ASK Hybrid receiver module. The RF Transmitter Receiver Module is an effective low-cost solution for using 433 MHz. The TX-ASK is an ASK hybrid transmitter module. TX-ASK is designed by the saw resonator, with an effective low cost, small size, and simple to use for designing.

Video tutorial of 433 MHz RF Transceiver Module

RF 433 MHz Transmitter and Receiver (With Demonstration)


  • Low Power Consumption.
  • Easy For RF-based Application.
  • Complete Radio Transmitter.
  • Transmit Range Up To 50m.
  • CMOS / TTL Input.
  • No Adjustable Components.
  • Very Stable Operating Frequency
  • Low Current Consumption (Typ 11mA)
  • Wide Operating Voltage (1.5-5v)
  • ASK Modulation


  • Remote Controls
  • Automation System
  • Wireless Security System
  • Sensor Reporting
  • Car Security System
  • Remote Keyless Entry

Package Includes:

  • 1 x Transmitter
  • 1 x Receiver


Frequency 433MHz
Input power supply 5V 
Dimensions  5 x 4 x 3cms 
Weight  5 grams

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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1.  How does a 433MHz transceiver work?

  • The 433 MHz RF transmitter and receiver module is a pair of small RF (radio-frequency) electronic modules that can be used to send and receive radio signals between two devices. The data is sent by the transmitter module from the transmitter end, and it is received by the receiver module at the receiver end.

2. What devices operate at 433 MHz?

  • 433MHz is a commonly used frequency band for low-power equipment such as garage door openers, headphones, baby phones, and remote controls. The 433MHz band is also used by many low-cost transmitters and receivers for switching devices and light dimmers.

3. How does RF transceiver work?

  • RF transceivers consist of an antenna to receive transmitted signals and a tuner to separate a specific signal from all of the other signals that the antenna receives. Demodulators or detectors extract information that was encoded before transmission. Localized interference and noise are reduced using radio techniques.

4. What is RF module used for?

  • An RF module (short for the radio-frequency module) is a small electronic device that allows two devices to transmit and/or receive radio signals. It is frequently desirable in an embedded system to communicate with another device wirelessly.