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RXM490 315/433MHz Rx Receiver Wireless RF Module
RXM490 315/433MHz Rx Receiver Wireless RF Module - Imej 2
RXM490 315/433MHz Rx Receiver Wireless RF Module - Imej 3

RXM490 315/433MHz Rx Receiver Wireless RF Module

  • Modulasi: ASK/OOK
  • The receiving sensitivity reaches -ll5dBm;
  • Working frequency: 315MHz; 433.92MHz; (special frequency can be
    customized according to customer requirements)
  • Power supply voltage input range: 3.0V-5.5V;
  • 4 outputs;
  • EV1527 (learning code) learning type receiving module with decoding;
    The decoding decoder can support up to 7 encoders. When the encoder
    learning overflows (that is, when there are more than 7 encoders), the decoder
    will automatically cover and invalidate the earliest learned encoder from the
    beginning.
  • Low power consumption, 5.OV/7.5mA@433M, 5.0V/5.5mA@315M; continuous
    data rate up to 2.4kbps (Manchester encoding)
  • Good selectivity and stray radiation suppression ability;
  • Temperature range: -20-70°C can work normally even in harsh ambient
    temperatures;
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pengenalan

RXM490 is a high-quality superheterodyne band decoding receiver module for ISM band wireless data transmission. The module adopts ultra high frequency wireless communication technology, low noise large scale integrated circuit, has high cost performance, has perfect anti static protection, and has high reliability; it is widely used in remote control garage doors, telescopic doors, barrier gates, etc.; for GSM / GPS vehicle system matching; industrial control,communication and security and other fields, this receiving system is an ideal choice for systems with highrequirements in complex environments.

Aplikasi

◼Remote Pengawal Masuk
Sistem Keselamatan Kereta yang ada
◼Remote Socket
◼Remote Doorbell
◼ Transmisi Data Tanpa Wireless
◼ Kawalan pencahayaan tanpa wira
◼Remote mainan kawalan
◼Remote Kawalan Peralatan Rumah
◼bireless membimbangkan & Sistem keselamatan
◼ Automobile remote control door switch (RKE)
◼ Remote control door opener and barrier gate
◼Wireless security alarm
◼Remote control curtain machine
◼Wireless industrial controller
◼Wireless parking lock

Dimensi Modul

Dimensi dan definisi pin (unit: mm)

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