low cost rf modules

500mW 8 Channels wireless rf module Long Distance with LoRa Modulation Features: 1. Modulation: LoRa 2. Frequency: 433mhz/490mhz 3. Channels provided: 8 4. Interface: RS232/RS485/TTL 5. Automatically switch to ... Διαβάστε περισσότερα Καλύτερη τιμή

Low Power RF Module 500MW/ Wireless Automatic Meter Reading/ RF Data Module JZ877 Features: 1. Low Power consumption and receiving sensitivity Transmission power Διαβάστε περισσότερα Καλύτερη τιμή

Low Power RF Module/Wireless Transceiver JZX861 For Automatic System And Meter Reading Technical specification of JZX861: Receiver Sensitivity: -110dbm(1200bps) Transmit Current: Διαβάστε περισσότερα Καλύτερη τιμή

About 2km low-power digital wireless RF module in automatic meter reading JZX876B 1. JZX876(A/B), a Mini power wireless module, is used as the wireless data transmission in short distance. With the characterist... Διαβάστε περισσότερα Καλύτερη τιμή

High Speed 200mw 490Mhz 2km Wireless RF Transmitter And Receiver Module Specifications: Technical specification of JZX891 Modulation: GFSK Frequency: 490MHz Transmit Power: 200mW(23dB) the power would be 50mw ... Διαβάστε περισσότερα Καλύτερη τιμή

Low powerTelemetry , Wireless USB Module For Home Automation/Dishes Ordering JZX874A Specification: Technical specification of JZX874A: Modulation: GFSK Frequency: 433MHz Transmit Power: 100 Receiver sensitivit... 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

Customized 500mw Radio Frequency Module UART TTL GFSK Range 3000m With Antenna Technical Parameter: This product can be used in burglar alarm, wireless remote control, home appliance controlother wireless ... Διαβάστε περισσότερα Καλύτερη τιμή

Small Spread Spectrum RF Transmitter And Receiver Module JZX811 rf 433 module Basic information: JZX811 is specially designed to meet the needs of LoRa projects from our valuable customers. It has features of ... Διαβάστε περισσότερα Καλύτερη τιμή

100mw USB RF Transmitter And Receiver Module For Solar Street Light Control JZX864A Description: 1. Distance:500m(1200Bps) 2. Modulation:FSK 3. Transparent transmission 4. Built-in watchdog to ensure 5. long... Διαβάστε περισσότερα Καλύτερη τιμή