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Place of Origin: Guangdong China (Mainland) Brand Name: SUNWIN Model Number: RS485 RS485: RS232 Wireless Packaging & Delivery Packaging Detail: Standard express pack Delivery Detail: 3-5 business days (depending on your quantity) Specifications CCTV RS-485 RS-232 RF Wireless Radio Mode ISM FSK/GFSK freq band, 433MHz RS232/RS485/TTL interfaces (-S1,-S2,-S0) TTL Adapter RS-485 RS-232 RF Wireless Radio Mode ATC-863 ISM FSK/GFSK freq band, 433MHz Industrial Metal Enclosure RS232/RS485/TTL interfaces (-S1,-S2,-S0) Effective speed 1200/2400/4800/9600/19200bps. Working temperature is -20°C~70°C. Transmitting current ≤30mA, Rreceiving current: ≤10mA(1200bps); 429.00~433.30MHz ISM frequency range, need not apply for frequency pint.Distances up to 300 meters 50 ohm (SMA) antenna included Baud rates up to 19.2K Transmission power < 100mW, Sleep mode, power < 1uA 8 channels receiving sensitivity -110dbm ISM FSK/GFSK freq band, 433MHz 9VDC 200mA external power supply included RS422/485 side is 4 position terminal block Size 44x27x8mm -35 to 70 degC, 5% to 95% relative humidity
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