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Place of Origin : China
Brand Name : Huaray
Certification : FCC, CE, RoHS, ISO9001
Model Number : HR-1020
Price : Negotiable
Packaging Details : Inner Staticproof Bag, External Cardboard Box
Delivery Time : one or two working days
Payment Terms : T/T, L/C, Western Union, Paypal, Moneygram
Supply Ability : 100,000pcs/month
MOQ : 2pcs
HR-1020 Wireless RF Transceiver Module with 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 spacings as low as 25 kHz:
* AMR Automatic Meter Reading
* Wireless alarm and security systems
* Home automation
* Low power telemetry
* 433 / 868 and 915 MHz ISM/SRD band systems
* Data radio can be used for Wireless conference voting system;
* Mapping;
* Radio modem can be used for Sports training & competition;
* Wireless dishes ordering;
* Wireless POS, PDA wireless smart terminal;
* RF modem can be used for Electronic bus station and intelligent traffic;
* RF transmitter Wireless electronic display screen and queuing machine;
* Wireless telemetry Charging for parking, parking lot;
* Wireless modem Automobile inspection and four-wheel orientation;
* Wireless sensor Industrial wireless remote control and air conditioning remote controller;
* Observation and predication of oil well and hydrological information;
* Wireless RS232/RS485 conversion/connector;
* Point to multi-point wireless network, wireless on-the-spot bus and automatic data collection system;
Technical specification of HR-1020 RF Module:
|  			 Serial number  |  			 			 Item  |  			 			 Parameter  |  			 			 Note  |  		
|  			 1  |  			 			 Modulation mode  |  			 			 GFSK/FSK  |  			 			 
  |  		
|  			 2  |  			 			 Work frequency  |  			 			 420.00~450.30/860~875/910~925MHz  |  			 			 
  |  		
|  			 3  |  			 			 Transmission power  |  			 			 10dBm(10mW)  |  			 			 
  |  		
|  			 4  |  			 			 Receiving sensitivity  |  			 			 -115 ~-118dBm  |  			 			 
  |  		
|  			 5  |  			 			 Channel amount  |  			 			 8channel  |  			 			 User setting  |  		
|  			 6  |  			 			 Transmitting current  |  			 			 <40mA  |  			 			 
  |  		
|  			 7  |  			 			 Receiving current  |  			 			 <20mA  |  			 			 
  |  		
|  			 8  |  			 			 Sleeping current  |  			 			 <3uA  |  			 			 
  |  		
|  			 9  |  			 			 Interface velocity  |  			 			 1200/2400/4800/9600/19200bps  |  			 			 
  |  		
|  			 10  |  			 			 Interface mode  |  			 			 UART TTL/RS-232/RS-485  |  			 			 User setting  |  		
|  			 11  |  			 			 Power supply  |  			 			 +3~5VDC  |  			 			 
  |  		
|  			 12  |  			 			 Working temperature  |  			 			 -25 to 80 ℃  |  			 			 
  |  		
|  			 13  |  			 			 Working humidity  |  			 			 10%~90%(relative humidity without condensation)  |  			 			 
  |  		
|  			 14  |  			 			 Dimension  |  			 			 47mmx26mmx10mm  |  			 			 
  |  		
|  			 15  |  			 			 Reliable transmit distance  |  			 			 800m  |  			 			 
  |  		
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