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WSN-03 High Power Long Distance Serial Port to Wireless Transmit/Receive Module Features: - Work frequency: 433/470/868/915MHz - GFSK adjust method, half-duplex communication, air receive/transmit transmission, connection, control - Receive sensitivity up to -120dBm, transmission distance 3500-4000m - Receive work current<30mA, sleep current <5uA - Auto complete communication protocol switch or FM TX/RX switch - Serial port speed ratio 1200/2400/4800/9600/19200/38400/57600/115200, set by software - Wireless speed ratio 1200/2400/4800/9600/19200/38400/57600/115200, set by software - Voltage: 4.5-5.5V - Interface: TTL - Transmit current <400mA, power up to 30dB - 256 working channel |
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این محصولات قبلا توسط مشتریان خریداری شده اند شما قصد خرید ندارید؟ |
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