433mhz Low Power 500mw RF Data Module RS232 / RS485 With Metal Cover

433mhz Low Power 500mw RF Data Module RS232 / RS485 With Metal Cover

About JZX877:

JZX877 set parameters, the market is no longer used wireless modules used in the traditional way to 

change the parameters of the jumper, causing long-term use because it brings bad, options less dynamic 

change is not easy, a lot of inconvenience. JZX877 using the serial port setting parameters easy and 

quick, easy set refers to the chip embedded in the user program and operating software in the 

background. Meanwhile module 1200/2400/4800/9600/19200/38400bps six kinds of rate and frequency 

of 16; provide UART / TTL, RS232, RS485 three kinds of interfaces. Choice for users.

Features:

 Transparent data transmission 
Transparent data interface is offered to suit any standard or nonstandard user protocol.Any false data generated in the air can be filtrated automatically (What has been received is exactly what has been transmitted); 
 

 Multi- channel
The standard JZX877 configuration provides 16 channels to meet the multiple communication combination mode of the user.
 

 High speed wireless communication and Large data buffer zone 
   When the RF baudrate is bigger than COM baudrate,allowing to transmit unlimited length data at one time,when the RF baudrate is smaller or equal to the COMs,allowing the transmission of 255 Bytes data. 
 

 Watchdog monitor 
Watchdog monitors the inner function,it changes the traditional product structure and also improve the reliability of our modules.

Note:  As JZX877 mode TTL interface module, so the PC must be added to connect the TTL to 

RS232 converter, and converter must supply DC 5V of electricity.

Our Services:

   Experience:

   we have 15 years research and development experience

   Delivery time:

   when receive the payment we will be 1-3days to delivery

   Warranty(quality):

   1. We have specialized  technical matintentance team ,

   2. 1 year free maintentance,lifelong technical technical support  for customers

   3. Three packs of sevirces,quality,assurance