433mhz lora sx1262 22dbm ethernet rj45 rssi lbt relay networking e90 dtu 400sl22 eth wireless transceiver serial port server
433MHz LoRa SX1262 22dBm Ethernet RJ45 RSSI LBT Relay Networking E90-DTU(400SL22-ETH) Wireless Transceiver Serial Port Server
4753 Руб.
Waveshare Industrial Grade Serial Server RS232/485 to WiFi / Ethernet RJ45 Network Port
28 Руб.
SX1262 SX1268 LoRa Long Range 433MHz 22dBm IoT Wireless Transceiver RS232 RS485 RSSI Relay Modem 8V 28V Power Supply
2851 Руб.
433MHz RS485 Lora Rail Installation Mini Modem CDSENET E95M-DTU(400SL22-485) 22dbm 5Km Serial Port AT Command Modbus RSSI LBT
1211 Руб.
SX1262 SX1268 E90-DTU-900SL22 LoRa Relay 22dBm RS232 RS485 868MHz 915MHz Modbus Receiver RSSI Wireless RF Transceiver
3153 Руб.
SX1262 SX1268 E90-DTU(400SL30) LoRa Relay 30dBm RS232 RS485 433MHz 470MHz Modbus Receiver LBT RSSI Wireless RF Transceiver
3371 Руб.
2pcs SX1262 SX1268 E90-DTU(400SL30) LoRa Relay 30dBm RS232 RS485 433MHz 470MHz Modbus Receiver LBT RSSI Wireless RF Transceiver
5715 Руб.
Ethernet RJ45 to RS485 Serial Port Server Wireless Transceiver Modem E810-DTU(RS485)-V2.0 TCP UDP 100M Full Duplex Module
1583 Руб.
E810-DTU-V2.0 RS485 RS232 to Ethernet RJ45 Serial Port Server Wireless Transceiver Modem Full Duplex Module
2016 Руб.
COJXU RS485 RS232 To Ethernet Full Duplex Module RJ45 Serial Port Server Wireless Transceiver Modem E810-DTU-V2.0 Easy To Use
2025 Руб.
LoRa Wireless Modem 433MHz Ultra Small Size Rail Installation 22dBm 5KM CDEBYTE E95M-DTU(400SL22-485) AT Command Modbus RSSI LBT
1408 Руб.
Lora UART 868MHz 915MHz E22-900T22S LoRa Networking RSSI Wireless Transceiver 22dBm SMD IPEX Stamp Hole TCXO RF Module
763 Руб.
LoRa Wireless Transceiver UART 22dBm 230MHz E22-230T22S 22dbm NetWorking 5KM RSSI SMD IPEX Stamp Hole TCXO RF Module
782 Руб.
LoRa Wireless Modem 433MHz Ultra Small Size Rail Installation 22dBm 5KM COJXU E95M-DTU(400SL22-485) AT Command Modbus RSSI LBT
1408 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