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Srwf-508 Wireless RF Module 433/470/868/915MHz Data Module
Srwf-508 Wireless RF Module 433/470/868/915MHz Data Module

Srwf-508 Wireless RF Module 433/470/868/915MHz Data Module

China Srwf-508 Wireless RF Module 433/470/868/915MHz Data Module, Find details about China RF Transceiver, Radio Module from Srwf-508 Wireless RF Module 433/470/868/915MHz Data Module

Model NO.
SRWF-508
Modulation Mode
Gfsk
Work Frequency
433/470/868/915MHz
Receiving Current
38mA
Transmitting Power
30dBm
Communication Interface
Uart-Ttl/RS232/RS485
Series Rate
1200~19200BPS
Data Format
8n1/8e1/8o1/9n1
Trademark
SUNRAY
Transport Package
Inner Static-Proof/Plastic Bag, External White Box
Specification
53mm× 38mm× 10mm
Origin
China
HS Code
8517709000
Model NO.
SRWF-508
Modulation Mode
Gfsk
Work Frequency
433/470/868/915MHz
Receiving Current
38mA
Transmitting Power
30dBm
Communication Interface
Uart-Ttl/RS232/RS485
Series Rate
1200~19200BPS
Data Format
8n1/8e1/8o1/9n1
Trademark
SUNRAY
Transport Package
Inner Static-Proof/Plastic Bag, External White Box
Specification
53mm× 38mm× 10mm
Origin
China
HS Code
8517709000
1.Product introduction
  SRWF-508, the low-power wireless transceiver data module is used as the wireless data transceiver in short-ranges, with the small size, weight and power     consumption and good stability and reliability. Narrowband low power UHF wireless data transmitters and receivers with channel spacing 25 kHz channel band

2. Technical Specification
  
Serial
number
Item
Parameter
Note
1Modulation modeGFSK/FSK 
2Working frequency420.00~450.30 
3Transmitting power30dBm 
4Receiving sensitivity-119dbm(1200bps) 
5Channel amount8channelUser setting
6Transmitting current550mA 
7Receiving current32~38mA 
8Sleeping current25uA 
9Interface velocity1200/2400/4800/9600/19200bps 
10Interface modeUART TTL/RS-232/RS-485User setting
11Power supply+4.5~5.5VDC 
12Working temperature-20ºC~70ºC 

13
Working humidity		10%~90%(relative humidity
without condensation)		 
14Dimension53mm×38mm×10mm 




15


Reliable transmit distance		SRWF-506       1.8Km
SRWF-507       2.2Km
SRWF-508       2.5Km
1200bps
AT-1 antenna
SRWF-506       3.6Km
SRWF-507       4.1Km
SRWF-508       4.5Km
1200bps
AT-6 antenna

3.Product features and application
Features:
  1. The adjustable transmitting power
  2. Multiple working frequency band
  3. High  anti-interference  and  low  BER(Bit  Error Rate)
  4. Multi-Channel
  5. Multi-interface modes
  6. Multi-baud rate and serial port data format
  7. Meet both industrial or residential designs
  8. Low  power  sleep  mode,  suitable for battery powered systems
  9. Electrostatic protection
  10. The  standard  design,  meet  various international standards


Application:
1). Water, electricity, gas, heating automatic meter reading and charging system.
2). Active RFID electronic label
3). Municipal street lighting and wireless intelligent lighting control
4). M2M industrial equipment and instruments
5). Monitoring the operation state of wind power generator
6). LED display for the fairway buoy and field temporary site
7). Wireless crane scale, wireless electronic scale
8). Interactive voting, bank queuing management system
9). Automotive collision avoidance, alarm, rescue system
10). Building energy consumption monitoring, wireless sensor network
11). Intelligent household management system
12).Intelligent transportation data communication




4.Product details

Srwf-508 Wireless RF Module 433/470/868/915MHz Data Module

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