wireless LED display system 2km distance moving sign controller 433MHz rf data transceiver module KYL-200L

1)Specifications 

* Power output: DC 5V (customize);

* RF power: ≤500mW(customized 500mW~1W); 

* RF Effective Rate: 1200/2400/4800/9600/19200bps  

* Interface baud rate: 1200/2400/4800/9600/19200bps optional

* Frequency Band: 433 MHz, 450MHz,470MHz, 868MHz, 915MHz 

* Interface: standard RS-232/RS-485/TTL 

* Communication Mode: Half-duplex

* Offering a transparent data interface, it is suitable for any standard or non-standard user protocols

* Channel: 8(Default),16/32(customized) 

* Receive current: <28mA(TTL connect)

* Receive sensitivity: -123dBm(at)1200bps);-118dBm(at)9600bps)

* Transmitting current: <400mA; 

* Sleep current: <20uA;

* RF Line-of-sight Range: >2km(BER=10-5(at)9600bps); >3km(BER=10-5(at)1200bps)

* Size: 53x38x10mm (without antenna port).

2) Installation dimension:

Welcome to contact Sarah for more information.

sales01(at)rf-data(dot)com