IOT LoRa Wireless Smart Door Magnet LoRaWAN Communication
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...IOT Door magnet(LoRa) Product Overview LoRa wireless door magnet is a wireless door magnet that adopts LoRa communication technology and supports LoRaWAN wireless communication standard. It can realize remote door opening alarm, door closing prompt, door and window forgetting to close reminder and other functions. Compared with WiFi and Bluetooth door magnets on the market, this door magnet......
Wuhan Time Wave Network Technology Co., Ltd.
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ST STM32WLE IoT LoRa Gateway Module 20dBm Lora Long Range Module
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Iot Industrial Solution Small Size Wearable Cansec Wireless Receiver Module St-Stm32Wle Iot Lora Gateway Module Parameter Min Typ Max Unit Operating Voltage 2.5 3.3 3.7 V Operating Temperature -20 - 70 °C Current Consumption Rest - 2 uA Receive - 12.5 mA Transmit Mode - 120 mA TX Power - 20 dBm RX Sensitivity - -140 dBm Iot Industrial Solution Small Size Wearable Cansec Wireless Receiver Module St-Stm32Wle Iot Lora Gateway Module Feature - LoRa...
Beijing JiaAn Electronics Technology Co., Ltd.,
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915MHz Modbus To Lorawan Converter IOT LoRa Gateway Data Logger RTU
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... environment.Validated by many vital projects with stability and reliance features. ZHC0561 can collect temp readings with preset interval and send out via another LoRa modem, Widely used in temperature monitoring applications with our gateway products....
Chengdu Zongheng Intelligence Control Technology Co., Ltd.
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2350MAh 3.0V Cylindrical Li-MnO2 Battery For GSM GPRS NB-IoT LoRa , Long Shelf Life NB - IoT LoRa GSM
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2350mAh 3.0V Li-MnO2 Cylindrical Batteries AA Model for GSM GPRS NB-IoT LoRa 1. Key Features: Nominal Voltage 3.0V Energy Density up to 340Wh/kg Hermetic Sealing No Passivation Long Shelf Life ......
HCB Battery Co., Ltd
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15mm-40m Coupling Seal Water Meter Management Software Lorawan Nb-iot Lora Gprs Water Meter
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15mm-40m coupling seal water meter management software Lorawan nb-iot lora gprs water meter Product Description 15mm-40m coupling seal water meter management software Lorawan nb-iot lora gprs water meter Wireless remote water meter is based on the wired ......
Kaifeng Shengda Water Meter Co., Ltd.
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CP502425 CP502525 Lithium Manganese Soft Pack Battery 3.0V Li-MnO2 Soft Pouch Cell For RFID IoT LoRa Alar
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CP502425 CP502525 Lithium manganese soft pack battery 3.0V Li-MnO2 Soft Battery Pouch Cell for RFID IoT LoRa Alar Specification of CP502425 Lithium manganese soft pack battery: Specification Parameters CP502425 Lithium manganese soft pack battery Nominal ......
Guangzhou Serui Battery Technology Co,.Ltd
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GPRS IOT Lora Water Electromagnetic Flow Meter Wireless DN3 DN300
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Product Introduction The wireless electromagnetic flowmeter read and transport the data collected to server platform end by GPRS/4G/NB-iOT/Lora. User can query data and remote configuration parameter by Browser,mobile APP etc. Product Parameters Items ......
Xian Votesen Electronic Technology Co., Ltd.
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Zigbee Nb Iot Lora Wireless Water Tank Level Sensor Wireless Water Level Controller
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ACMESENSOR zigbee nb iot lora wireless water tank level sensor/Wireless Water Level Controller/Zigbee Water Pressure Sen Specification: Product Name ......
Xi'an Acme Measurement & Control Co., Ltd.
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Professional PCBA Assembly Service Factory Industry Iot Lora PCB CKS Shenzhen
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Custom Professional Assembly Service Factory Industry Iot Lora PCB PCBA in CKS shenzhen Products picture SMD-DIP-Testing-Packing Production process Datasheet for PCBA Layer 1~......
Shenzhen Changkeshun Technology Co., Ltd.
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ABS Personal Security Door Magnet Window Motion Sensor Alarm LR44*3 1000pieces
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...door magnet sensor door alarm 1. Products have two parts, main unit and magnet bar. 2. There are On and OFF position on the main unite. 3. With low voltage LED light indicator to warm user to change the battery. 4. Easily mounted by stickers to windows or door and popular use in office and home More Details: Item Name personal security window /door magnet sensor door......
Shenzhen Kin Weirr Electronic Co., Ltd
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