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Place of Origin : China
Brand Name : Huaray
Certification : FCC, CE, RoHS, ISO9001
Model Number : HR-1028B
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 : 50,000pcs/year
MOQ : 2/pcs
Description:
HR-1028B RF module, the Low-power wireless transceiver data module is used as the wireless data transceiver in long-ranges, with the small size, weight and power consumption and good stability and reliability.
  * AMR Automatic Meter Reading
  * Wireless alarm and security systems
  * Home automation
  * Low power telemetry
  * Wireless conference voting system;
  * Sports training & competition;
  * Wireless dishes ordering;
  * Wireless POS, PDA wireless smart terminal;
  * 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;
  * Point to multi-point wireless network, wireless on-the-spot bus and automatic data collection system;
 
 Technical specification of HR-1028B RF Module:
| Serial number | Item | Parameter | Note | 
| 1 | Modulation mode | FSK | 
 | 
| 2 | Work frequency | 433MHZ | Capable of 315/868/915mhz | 
| 3 | Transmission power | 500mW | 
 | 
| 4 | Transmitting current | <100mA | 
 | 
| 5 | Receiving current | <10mA | 
 | 
| 7 | Receiving sensitivity | -110dbm(1200bps) | 
 | 
| 8 | Channel amount | 8 channel | User setting | 
| 9 | Working temperature | -20℃+65℃ | 
 | 
| 10 | Working humidity | 10%~90%(relative humidity without condensation) | 
 | 
| 11 | Antenna impedance: | 50 | 
 | 
| 12 | Power supply | 5V | 
 | 
| 13 | Dimension | 44mmX33mmX14mm | 
 | 
| 14 | Interface | USB | 
 | 
| 15 | Reliable transmit distance | 3000m | 
 | 
Email: jetzhang.rf@gmail.com
 TEL/WhatsAp/wechat: 18025358250
 WEB: https://www.lora-module.com
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| 500mW USB interface RF Transceiver Module, Wireless Communication Module, VHF Frequency Images | 
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