Quasar QAM-RX1-433 RF Receiver Module 433 MHz, 3.3V

  • RS Stock No. 742-4481
  • Mfr. Part No. QAM-RX1-433
  • Manufacturer Quasar
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

QAM series 433MHz ASK Transmitter/Receiver Modules

A range of basic radio telemetry transmitter and receiver modules operating in the 433MHz ISM frequency band. Digital data can be communicated directly from a microcontroller serial port, or via a suitable codec.

RF Carrier frequency: 433.92MHz ISM band
Modulation: ASK
OTA Data rate: Up to 3kbps, 10kbps (QAM-RX10)
Receiver Sensitivity: -112dBm (QAM-RX1), -106dBm (QAM-RX4), -123dBm (QAM-RX10)
Range: Up to 50m
Tx input/Rx output: serial CMOS/TTL
Low power consumption
No adjustable components
Applications: Security systems, Remote gate controls, Remote sensing, Data capture, Garage door controller, Short-range communication for the Internet of Things (IoT)

RS Product Codes
617-2072 QAM-TX1-433 Transmitter
617-1811 QAM-TX3-433 Transmitter
742-4481 QAM-RX1-433 Receiver
762-0099 QAM-RX4-433 Receiver
125-8208 QAM-RX10-433 Receiver

Note

A 4-button secure remote control system can be built using one Tx and one Rx module together with the RF600 Codec chipset: RF600E Encoder, RS Part No. 505-6929 and RF600D Decoder, RS Part No. 505-6935

Wireless Modules - Quasar

Specifications
Attribute Value
Module Type Receiver
Supported Frequency Bands 433 MHz
Modulation Technique AM
Maximum RF Data Rate 1kbit/s
Receiver Sensitivity -112dBm
Supply Voltage 3.3V
Length 16.8mm
Maximum Operating Temperature +85°C
Minimum Operating Temperature -40°C
Width 12.5mm
Temporarily out of stock - back order for despatch when stock is available
Price Each
SGD 9.40
(exc. GST)
SGD 10.06
(inc. GST)
units
Per unit
1 - 9
SGD9.40
10 - 49
SGD9.18
50 +
SGD8.96
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