module de rf 433mhz

Small Size rf transmitter receiver module LoRa Spread Spectrum JZX811 Technical specification: Receiver sensitivity -139dBm Channels Amount 8 Channels Antenna impedance 50 Working Power DC 4.5-5.5V Working ... Διαβάστε περισσότερα Καλύτερη τιμή

RF Transmitter And Receiver in 100mw , RS232/RS485/TTL With Free Antenna JZX863 Applications Intelligent home control system Wireless RFID tag Wireless sensor POS terminal Industrial data transmission Automatic ... Διαβάστε περισσότερα Καλύτερη τιμή

500mw Wireless RF Module/USB Transmitter And Receivers Approved By CE JZX874 Specifications: 1. USB interface 2. 433/868/915Mhz 3. Factory Price,OEM 4. Up to 3km Technical specification Modulation: GFSK ... Διαβάστε περισσότερα Καλύτερη τιμή

Low Power Radio Long Range Wireless RF Module For Automatic System Troubles: Short Distance Cause and Remedy: * Environment very bad or the antenna is blocked * Power match or not. Voltage and current is large ... Διαβάστε περισσότερα Καλύτερη τιμή

Quick details: -- Frequency: 428-434MHz -- Distance:500m(1200Bps) -- Modulation:FSK -- Transparent transmission -- Built-in watchdog to ensure -- long-term reliable operation -- UART/TTL,RS232,RS485 Interface -... Διαβάστε περισσότερα Καλύτερη τιμή

8 Channel 100mw Low Power RF Module USB Remote Control FSK Range 500m Methods of operation: 1, on the computer to install "JZX-USB Driver" 2 , JZX864A between the module and the PC, select the serial port used. ... Διαβάστε περισσότερα Καλύτερη τιμή

GFSK 500mw TTL Wireless Transmitter And Receiver Module For Street Light Abstract: JZX873 data transmission module is highly integrated low-power half-duplex wireless data transmission module, which uses "TI" ... Διαβάστε περισσότερα Καλύτερη τιμή

RS485 RS232 TTL 5v Long Range RF Transceiver Module For Led Light Sleep Mode: JZX871 divided into dormancy release version with no sleep.JZX871 sleep after the current is 10uA. JZX871 hibernation wake-up mode ... Διαβάστε περισσότερα Καλύτερη τιμή

High Integrated Wireless 433 mhz Lora RF Module Data Communication Module JZX871 default parameter Channel: First channel; Serial port speed: 9600BPS Serial port verification: Null​Airborne speed: 9600BPS ... Διαβάστε περισσότερα Καλύτερη τιμή

3km Wireless Transmitter And Receiver Module For Wireless Light Control JZX877​ Trouble and solve ways: Technical specification of JZX877: Modulation: GFSK Frequency: 433MHz Transmit Power: 0.5W Receiver ... Διαβάστε περισσότερα Καλύτερη τιμή