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Waveshare Rs485 Wifi

Los 10 mejores productos de mayo de 2025
Última actualización: 24 de mayo de 2025
Waveshare
Waveshare
Waveshare RS485 to WiFi/Ethernet Module Rail-Mount Serial Server Modbus MQTT Gateway Supports Transparent Transmission Mode
Envío gratis
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99

CALIDAD MÁXIMA

VER EN AMAZON
Amazon.es
#1 GANADOR

  • This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc. With RS485, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on.
  • Using screw terminals for power input, it supports 5~36V wide range power supply. Rail-mount V0 flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring.
  • Support Transparent Transmission Mode,Supports TCP Server / TCP Client / UDP Server / UDP Client.Support Modbus TCP And Modbus RTU Interconversion Mode.
  • The user sends data to the server according to the protocol Send data to different servers without restarting. After the user has set the HTTP header through AT commands or web page, the module can send data to the HTTP server, or obtain data from the HTTP server.
  • Devices can subscribe to other MQTT client messages, and can publish topic information to the server. Supports subscription of 6 messages and publication of 6 topics, wider range of use and more applicable scenarios. Users can view device-related information through terminal devices or cloud platforms.
  • 50,99 € EN AMAZON
Waveshare
Waveshare
RS485 a WiFi Ethernet Módulo, Modbus MQTT Gateway, RS485 Servidor Serial de Montaje en Riel, con RS485/WIFI/Ethernet Puertos, Admite RS485 a WiFi, RS485 a Ethernet, Ethernet a WiFi, etc.
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97

CALIDAD SUPERIOR

VER EN AMAZON
Amazon.es
#2

  • RS485 to WIFI/Ethernet serial server supports RS485 to WIFI, RS485 to Ethernet, Ethernet to WIFI, etc. supports TCP Server / TCP Client / UDP Server / UDP Client
  • Serial command mode, the user sends data to the server according to the protocol, send data to different servers without restarting
  • Support HTTPD Client Mode, after the user has set the HTTP header through AT commands or web page, the module can send data to the HTTP server, or obtain data from the HTTP server
  • Support MQTT function, support Modbus TCP and Modbus RTU interconversion mode
  • Industrial rail-mount support, easy to install, compact size, cost-effective. Power supply is not included, it is recommended to use a 12V Industrial DIN-Rail Power Supply
  • 50,90 € EN AMAZON
Waveshare
Waveshare
RS232/485 a WiFi PoE Ethernet Servidor Serial Convertidor, Modbus Gateway, MQTT Gateway, Soporte Serial a WiFi, Serial a Ethernet, Ethernet a WiFi etc. DC 6~36V/PoE Fuente de Alimentación
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96

CALIDAD SUPERIOR

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Amazon.es
#3

  • ★ RS232/485 Serial to WiFi POE Ethernet Converter combines serial server, Modbus gateway, MQTT gateway, serial port to HTTPD Client, etc. multi functions in one, with RS232, RS485, WIFI and Ethernet interfaces, support serial port to WIFI, serial port to Ethernet, Ethernet to WIFI, etc.
  • ★ RS232/485 to WiFi POE Eth serial device server support PoE Ethernet port power supply, suitable for IEEE 802.3af PoE standard, support screw terminal and DC 5.5 power port for power supply, DC 6~36V wide voltage range input. Industrial aluminum alloy case, wall-mount and rail-mount support
  • ★Industrial grade serial server RS232/485 to WiFi and Ethernet support TCP server, TCP client, UDP server, UDP client transparent transmission mode
  • ★ Support AP mode, STA mode, and AP+STA mode multi wireless networking methods, support APLAN, APWAN, Router, and Bridge mode multi wired networking methods
  • ★ Featrues multi configuration methods, AT command mode, socket distribution protocol, hardware protection, customized registration packets, heartbeat packets
  • 48,99 € EN AMAZON
Waveshare
Waveshare
Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, Onboard RS485 / Pico Hat Interfaces, with Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
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90

CALIDAD DISTINGUIDA

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#4

  • Based on ESP32-S3 microcontroller with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz. Built in buzzer, RGB colorful LED, power supply and RS485 TX/RX indicators for monitoring the operating status of the module
  • Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance. High quality relay, contact rating: ≤10A 250VAC/30VDC. Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors. Onboard USB Type-C port for power supply, firmware downloading and debugging
  • Onboard power supply screw terminal, supports 7~36V wide voltage input, suitable for industrial applications. Onboard digital isolation to prevent interference from external signal
  • Onboard optocoupler isolation to prevent interference from external high-voltage circuit connected to the relay. Rail-mounted ABS case, easy to install, safe to use
  • Onboard 40PIN header compatible with some Raspberry Pi Pico HAT, for expanding more functions such as RTC / CAN / RS232 / LoRa / sensor, etc. Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
  • 43,99 € EN AMAZON
Jevina
Jevina
Jevina Serial Port RS485 to WiFi Device Server Module Converter -EW11A-0 Modbus Protocolo Transmisión de datos a través de WiFi
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85

CALIDAD FIABLE

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#5

  • Compatibilidad con el estándar Wi-Fi: gracias a la compatibilidad con el estándar Wi-Fi 802.11bgn, este servidor serie puede conectarse a la mayoría de las redes inalámbricas, lo que garantiza el máximo alcance y accesibilidad. Esta función proporciona una transferencia de datos fácil y sin complicaciones, por lo que es la elección para las necesidades de red modernas
  • Soporte de protocolo: nuestro módulo de puerto serie admite el protocolo UDP/Telnet/Modbus para un de utilidad ampliado. Este soporte integral de algunos de los protocolos de red más comunes mejora las capacidades de integración y garantiza una comunicación entre los dispositivos conectados de su red
  • Transformación de datos superior: el servidor serie -EW11A simplifica la transformación de datos al admitir la transferencia de datos a través de WiFi. Esta función permite una transferencia de datos optimizada a través de diferentes límites de red, lo que aumenta la eficiencia y la productividad de toda la red
  • Conversión RS485 a Ethernet y Wi-Fi de alta velocidad: nuestro conversor Ethernet RS485/Wi-Fi admite velocidades serie de hasta 460800 para ofrecer un rendimiento superior. Esta característica garantiza una transferencia de datos rápida y eficiente, lo que hace de este dispositivo una parte indispensable de cualquier infraestructura de red
  • Dispositivo versátil: el módulo de puerto serie Jevina -EW11A es una solución y potente para conectar dispositivos de puerto serie a su red. Admite un operativo confiable y probado almacenado en memoria flash, un servidor web integrado y una pila de protocolos IP para conectividad de red de alta velocidad, lo que lo convierte en una parte integral de su equipo de red
  • 25,99 € EN AMAZON
Waveshare
Waveshare
Waveshare Industrial USB to RS485 Converter with Original FT232RL and SP485EEN Chips, Automatic Transceiving Embedded Protection Circuits Such as Resettable Fuse ESD Protection and TVS Diode
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81

CALIDAD BUENA

VER EN AMAZON
Amazon.es
#6

  • This is an industrial USB to RS485 converter with original FT232RL and SP485EEN inside. It features embedded protection circuits such as lightning-proof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size.
  • The USB TO RS485 is very easy to use, allows automatic transceiving. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirement.
  • USB to RS485 communication. Adopt original FT232RL and SP485EEN, fast communicating, stable and reliable, better compatibility
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning-proof & anti-electrostatic.
  • Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance. 3 LEDs for indicating the power and transceiver status.
  • 18,99 € EN AMAZON
Waveshare
Waveshare
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway
Envío gratis
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78

CALIDAD BUENA

VER EN AMAZON
Amazon.es
#7

  • This is a RS485 device data acquisitor / IoT gateway designed for industrial environment
  • It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc
  • The module features RS485 and Ethernet ports, uses screw terminals for power input, supports 9~24V wide range power supply(Note: Power supply is not included, it is recommended to use a 12V Industrial DIN-Rail Power Supply)
  • Rail-mount flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring
  • Bi-Directional Transparent Data Transmission Between RS485 And Ethernet
  • 31,99 € EN AMAZON
Waveshare
Waveshare
Waveshare RS485 to Ethernet Converter M0 Series 32-bit Arm Processor Supports DNS Domain Name Resolution Customized Registration Packets Heartbeat Packets Configurable Via Webpage Get and Post
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75

CALIDAD BUENA

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Amazon.es
#8

  • Note:Modbus is not supported！Available working modes: TCP Server, TCP Client, UDP Server, UDP Client, HTTPD Client (supports GET and POST). Configurable via webpage, AT commands, serial protocol, and network protocol, provides configuration protocol which can be integrated to your own software.
  • KeepAlive mechanism, detects broken connection, auto re-connecting. Firmware is upgradable via the network. Restore to factory settings via software and/or hardware.
  • Supports customized heartbeat packets, make sure the connection is truthful, as well as for actively retrieving sensor data. Supports customized registration packets, auto passing the registered packet as identifier after the connection is established, so that different devices can be distinguished.
  • Supports customized webpage, allows user to customize the module configuration page. Supports RFC2217-like protocol, be able to communicate with devices whose serial setting (baudrate, data bit, etc.) may change.
  • Supports time-out reboot (no-data reboot), ensures a long-term stable connection, configurable reboot time. Supports DNS domain name resolution, configurable DNS server. Supports DHCP, auto-obtained IP or static IP.
  • 31,99 € EN AMAZON
Waveshare
Waveshare
Waveshare Industrial Grade Serial Server RS232/485 to WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case, Wail-Mount and Rail-Mount Support
Envío gratis
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71

CALIDAD BUENA

VER EN AMAZON
Amazon.es
#9

  • This is an RS232/485 device data acquisitor / IoT gateway designed for industrial environment.
  • It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, serial port to HTTPD Client, etc. With RS232, RS485, WIFI and Ethernet interfaces, the module can realize functions such as serial port to WIFI, serial port to Ethernet, Ethernet to WIFI and so on.
  • Onboard multiple power supply interfaces, supports 6~36V wide range power supply, and PoE function optional.
  • Industrial grade metal case design, supports wall-mount and rail-mount installations, small in size, easy to install.
  • It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring. Comes with a WiFi antenna by default, you can choose the outdoor WiFi antenna according to your needs. The power supply is not included, it is recommended to use with a 12V Power Adapter.
  • 44,99 € EN AMAZON
Waveshare
Waveshare
Waveshare Industrial USB TO RS485 Bidirectional Converter Onboard Original CH343G and SP485EEN Chips, ESD and TVS Protection Circuits, Supports Mac/Linux/Android/WinCE/Win11/10/8.1/8/7/XP Systems
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65

CALIDAD BUENA

VER EN AMAZON
Amazon.es
#10

  • Provide online user manual, please check the manual carefully before using!
  • Support USB to RS485 bidirectional conversion. Fast communication, stable and reliable, better compatibility
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
  • Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
  • 3 LEDs for indicating the power and transceiver status
  • 15,89 € EN AMAZON
waveshare rs485 rs485 wifi