433MHz RF Transmitter Receiver Wireless Module

SKU: VM00041

Sale price Rs. 127.12 (excl.18% GST)
Rs. 150.00


433Mhz RF receiver and transmitter module and is ideal for short-range wireless control applications where quality is a primary concern. The transmitter Module employs a SAW-stabilized oscillator, ensuring accurate frequency control for best range performance. The transmitter Power supply ranges from a 3-12V , making it ideal for battery-powered applications. The receiver module requires no external RF components except for the antenna. The super-regenerative design exhibits exceptional sensitivity at a very low cost.

Technical Specification:

RF Transmitter parameters:

  • Frequency Range: 433.92 MHZ
  • Supply Voltage: 3~12V
  • Output Power : 4~16dBm
  • Circuit Shape: Saw
  • Temperature Range: - 40 degree C ~ + 80 degree C

RF Receiver 433Mhz parameters:

  • Receiver Frequency:433.92 MHZ
  • Typical sensitivity: -105dBm
  • Supply Current: 2.5mA
  • IF Frequency: 500KHz
  • Operation voltage: 5 Volts


  • 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 Gate Controls
  • Remote Sensing
  • Data Capture
  • Sensor Reporting

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