Product description
RX-4MR30-MID++ from Aurel is a compact superheterodyne receiver module for 433.92 MHz with OOK demodulation and SAW filter, designed for reliable wireless reception in systems for remote control, alarm, telemetry, and industrial communication. The module is RED compliant and features an ESD-protected antenna input according to EN61000-4-2, contributing to robust operation in demanding environments. It provides a digital square wave output for easy connection to microcontrollers or logic and is designed for straightforward integration in compact designs.
Specifications:
- Frequency: 433.92 MHz
- Type: Superheterodyne OOK receiver with SAW filter
- Supply voltage: 2 – 3.6 VDC
- Current consumption (typical): 4.3 mA
- Sensitivity: -114 dBm (typical)
- IF bandwidth (-3 dB): 420 kHz
- Output signal: Digital square wave
- Start-up time: 4 ms
- Operating temperature range: -20 to 85 °C
- ESD protection: Antenna input according to EN61000-4-2
Aurel S.p.A. is an Italian electronics company focused on the development and manufacturing of communication modules for wireless data transmission. The company offers transmitter, receiver, and transceiver modules for applications in industrial control, IoT, remote metering, security systems, and telemetry. Aurel emphasizes robust design, stable radio performance, and long lifecycle, and provides support for integration, customization, and certification for customer-specific solutions.
