433MHz Rf DTU Wireless RS485 Transceiver LoRa SX1278 Uhf Module rf Transmitter Receiver
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... stability. The DTU uses SX1278 main chip, LORA spread spectrum transmission, RS232/485 level output. The DTU adopts the efficient cyclic interleaving error correction coding ......
Shenzhen Qianhai Lensen Technology Co., Ltd
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IoT RF Lora Sx1278 Module
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...Module IoT Industrial Solution Cansec LR1278Na-G SX1278 LoRa Module Parameter Min Typ Max Unit Operating Voltage 2.7 - 3.6 V Operating Temperature -20 - +70 ℃ Current Consumption Sleep Mode - 0.1 - uA Receive mode - 11.7 - mA Transmit Mode (RFOP =+20dBm, on PA_BOOST) - 117 - mA TX Power (For Carrier) - 18 20 dBm RX Sensitivity (For Lora Modulation......
Beijing JiaAn Electronics Technology Co., Ltd.,
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High Efficiency Fiberglass LoRa Antenna 433Mhz 470Mhz 868Mhz 915Mhz
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Best quality 433Mhz 470Mhz 868Mhz 915Mhz Fiberglass LoRa Antenna PRODUCT INFORMATION Mechanical Specification Name 915MHz Lora antenna Part Number SAA31146A Dimension(mm) ￠13×195 Connect Type SMA-J Color Black Work Temp.(℃) -40℃～+......
Shanghai Saintenna Wireless Technology Co., Ltd.
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RF Module Lora Smart Meter Single Phase For Measuring AC Voltage / Current
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RF-Module Single Phase Lora Smart Meter for AMR/AMI System DLMS/COSEM Protocol Working Principle Measured AC voltage and current have been sampled and transported to ......
WUHAN RADARKING ELECTRONICS CORP.
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High Stability Wireless Data Transceiver 433MHz RF Duplex Transmission 32 Channels
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... of the radio adopts the newest RF chip SX1278 of Silicon, LORA spread spectrum modulation. It has RS232 and RS485 ports and features an efficient loop error correction algorithm, which has high coding efficiency and strong error correction ......
Chengdu Recen Technology Co., Ltd.
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433MHz 3dBi Lora External Antenna
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433MHz 3dBi Lora External Antenna Low Frequency 433MHz Fm Antenna 3dBi Rubber Stick Antenna For Communications Electrical Specifications Antenna Name 433MHz 3dBi Lora External Antenna Frequency Range(MHz) 433MHz MHz Or Requested Gain (dBi) 3 VSWR ≤2.0 ......
Dongguan Chaowei Electronics Co., Ltd
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Internal ISM LoRa Embedded UHF RFID Antenna Flexible Polymer FPC 433MHz Dipole Antenna
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... RFID on 433MHz Remote Control Smart Meters Home Automation Medical Equipments --2.2 Features 0dBi Peak Gain Self-Adhesive Ground ......
MS TELECOM CO.,LTD
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Digital 433mhz Rs485 Lora Converter Long Distance Data Transmission
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433mhz Lora Modem Long Distance Data Transmission With Digital Input Ports Parameters of Lora Modem Wireless Parameters Wireless Standards LoRa Spreading Factor 6~12 Frequency Range 410~525 MHz Band Width 125,250,500 Output Power ......
Chengdu Zongheng Intelligence Control Technology Co., Ltd.
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433MHz ISM Whip Antenna Lora Magnetic Base Antenna SMA Connector
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... door openers, headphones, baby phones, and remote controls. Also, many inexpensive transmitters and receivers for switching devices and light dimmers operate on the 433MHz band. Due to the absence of bidirectional communication and encryption,...
Dongguan Tengxiang Electronics Co., Ltd.
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433Mhz LoRa digital battery-powered wireless pressure transmitter rs485
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... integrated high-capacity disposable 3.6V lithium battery packs or external power supply; internal integrated high reliability The LoRa communication module, the wireless transmission of data, makes up for...
Xi'an Shelok Instruments Technology Co., Ltd.
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