bset price high quality multi channel modbus rs485 temperature and humidity fridge thermometer usb data logger
HAWEEL 3m High Speed Micro USB to USB Data Sync Charging Cable, For Samsung, Xiaomi, Huawei, LG, HTC, The Devices with Micro USB Port(Black)
0 Руб.
LoRa Module 433MHz RS485 Half duplex 30dBm Long Range 8km Modbus Din-Rail High Performance Wireless Data Transmission Relay LBT
1749 Руб.
LoRa Transceiver Module 433MHz RS485 Wireless Serial Port CDEBYTE E95-DTU(433C30-485) 3KM 3dBm High Speed Data Transmission
2884 Руб.
Lora 433MHz Wireless Data Transeiver CDSENET E95-DTU(433C30-485) Modbus RS485 High-speed Continuous Transmission 30dbm 3KM
2851 Руб.
2.4G Wireless Industrial Data Transceiver CDSENET E34-DTU(2G4D27) RS232 RS485 Full Duplex 27dBm 2Km High Speed Low Power
2938 Руб.
Waveshare Industrial Grade Serial Server RS232/485 to WiFi / Ethernet RJ45 Network Port
28 Руб.
Upgraded ADS1256 special price 24-bit ADC 8-channel AD module high-precision ADC data acquisition
862 Руб.
JOYROOM S-AC027A14 Multi-Color Series 3A USB to USB-C / Type-C Fast Charging Data Cable, Length:1.2m(White)
1 Руб.
ROMOSS CB12B 2.4A 8 Pin Fast Charging Cable For IPhone / IPad Data Cable 2m(Red Black)
2 Руб.
USAMS US-SJ652 PD 30W USB-C/Type-C to 8 Pin Aluminum Alloy Digital Display Fast Charging Elbow Data Cable, Length: 1.2m(Black)
4 Руб.
Baseus Dynamic 3 Series Fast Charging Data Cable Type-C to Type-C 100W, Length:1m(Black)
3 Руб.
Popular Selling High Tech Energy-saving Portable 12v Compressor Fridge Electric Freezer Box For Car
34251 Руб.
Cheap price small portable car used Camping 24v 12v mini fridge with compressor travel cooler for Camper
28895 Руб.
Описание:
Features:1. RS232/485 device data collector/IoT gateway specially designed for industrial environments.2. Integrate multiple functions into one, including serial port server, Modbus gateway, MQTT gateway, serial port to HTTPD client, etc.3. The module has RS232, RS485, WIFI, and Ethernet interfaces, which can realize serial to WIFI, serial to WIFI and other functions; Ethernet, Ethernet to WIFI, etc.4. Multiple onboard power interfaces support a wide range of 6~36V power supply, and can be equipped with PoE function.5. Industrial-grade metal shell design supports wall-mounted and rail-mounted installation. It is small in size and easy to install.6. Suitable for data collection, IoT gateway, security IoT, smart instrument monitoring and other applications. Product parameters:1. Frequency band: 2.412-2.484 GHz 2. Wireless network: Station / AP / AP+Station mode 3. Security mechanism: WPA-PSK / WPA2-PSK4. Encryption type: TKIP/AES5. Transmission power:802.11b: +19d. Bm (max @11. Mbps)802.11g: +18d. Bm (max @54. Mbps)802.11n: +17d. Bm (maximum @HT20, MCS7); +17d. Bm (maximum @HT40, MCS7)6. Receiving sensitivity:802.11b: -89d. Bm (@11. Mbps)802.11g: -81d. Bm (@54. Mbps)802.11n: -73d. Bm (@HT20, MCS7); -71d. Bm (@HT40, MCS7)7. Baud rate: 300-460800 bps 8. Check digit: none, odd, even, mark, space 9. Data bits: 5-9 bits 10. Flow control: RTS/CTS N/A11. Protocol: TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP/MQTT12. Configuration: host, browser, serial AT command 13. Communication method: TCP/IP direct communication, VCOM14. Working mode: transparent transmission, serial port command, HTTPD Client, Modbus TCP to Modbus RTU15. Working temperature: minus 40 degrees Celsius - 85 degrees Celsius 16. Humidity range: 5%-95% relative humidity 17. Product size: 85 x 84 x 24mm 18. Weight: 157g, 169g. Packing list:RJ45 network port-RS232/485 to WIFI Ethernet (B) x 1-2.4G Wi. Fi antenna x 1-Rail mounting buckle x 1-Screwdriver x 1-Screw pack x 1RJ45 network port supporting POE-RS232/485 to WIFI POE ETH (B) x 1-2.4G Wi. Fi antenna x 1-Rail mounting buckle x 1-Screwdriver x 1-Screw pack x 1