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Waveshare

Die 10 besten Produkte von Dezember 2025
Letzte Aktualisierung: 8. Dezember 2025
Waveshare
Waveshare
Waveshare 8-Ch Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Kostenloser Versand
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98

MAXIMALE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#1 GEWINNER

  • An industrial 8-ch relay module controlled via Ethernet port, with 8-ch digital input, adopts Modbus RTU/Modbus TCP protocols, supports PoE power supply, also comes with an ABS rail-mount case. The Modbus POE ETH Relay (B) is very easy to use. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirements.
  • Features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically. Supports passive and active digital input, with bi-directional optocoupler isolation, built in debouncing algorithm. The relay supports digital input linkage control or toggle control
  • Supports DC 7~36V wide range power input and PoE power supply. Supports relay control through MQTT protocol, comes with Alibaba Cloud MQTT application demo. 4 LEDs and Network indicators for indicating the MCU status and signal transceiving status
  • Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit. Adopts dedicated relay driver chip, with built-in flyback diode protection, for stronger and more stable driving ability
  • Reverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection. High quality relay, contact rating: ≤10A 250VAC/30VDC. Rail-mounted ABS plastic enclosure, easy to install, safe to use. Applicable to Industrial Control, Smart Home, Smart Agriculture, Breeding / Farming
  • 66,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare RS485 to RJ45 Ethernet Converter Module, Industrial Rail-Mount Isolated RS485 Serial Server,TCP/IP to Serial Module,10 / 100M Auto-Negotiation RJ45 Connector,with POE Function
Kostenloser Versand
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97

BESTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#2

  • 【Primary Function】Bi-Directional Transparent Data Transmission Between RS485 And Ethernet
  • 【Rail-Mount Support】Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely
  • 【Modbus Gateway Support】Suitable For Modbus Gridding Upgrade, Can Be Used With 3D Configuration Software
  • 【Multi Communication Modes】Supports TCP Server / TCP Client / UDP Mode / UDP Multicast
  • 【MQTT/JSON To Modbus】More Flexible Conversion Between Different Protocols
  • 37,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare RP2350 4inch Display Development Board, 480×480 IPS Panel Display, 65K Color, Dual-core & Dual-Architecture Design, no Touch Function
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95

TOP QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#3

  • High-Resolution 4-inch IPS Display (480×480, 65K Colors)​​ – Crisp, vibrant visuals with a wide 160° viewing angle for immersive UIs or data visualization.
  • Dual-Core & Dual-Architecture Flexibility​ – Choose between ​dual ARM Cortex-M33​ (industry-standard) or ​dual RISC-V Hazard3​ cores (up to 150MHz), enabling RISC-V experimentation with robust support.
  • Integrated Peripherals for Rapid Development​ – Built-in ​5-point capacitive touch (optional)​, ​CAN/Rs485/I2C interfaces, ​6-axis IMU (accelerometer + gyroscope)​, ​RTC, and ​TF card slot​ for seamless hardware expansion.
  • Powerful & Expandable​ – ​16MB Flash + 520KB Static RAM, with ​PSRAM solder pads​ for memory upgrades, ​7–36V DC input, and ​Type-C programming​ (USB 1.1 device/host).
  • Versatile Wiring & Low-Power Modes​ – ​Bottom/back wiring terminals​ (DIN rail/embedded-friendly) + ​sleep/dormant modes​ for energy-efficient applications.
  • 33,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare ESP32-S3 7inch Capacitive Touch LCD Development Board, ESP32 with Display, 800×480, 5-Point Touch, Up to 240MHz Frequency, Supports WiFi & Bluetooth, for Esphome/Home Assistant Projects
Kostenloser Versand
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89

HOHE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#4

  • [Dual-core Processor] Equipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
  • [Onboard Antenna] Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna. Built in 512KB of SRAM and 384KB ROM, with onboard 8MB PSRAM and 8MB Flash
  • [7inch Capacitive Touch Display] Onboard 7inch capacitive touch display, 800×480 resolution, 65K color. Supports capacitive touch control via I2C interface, 5-point touch with interrupt support
  • [Various Peripheral Interfaces] Combined with various peripheral interfaces, suitable for the quick development of the HMI and other ESP32-S3 applications. Supports flexible clock, module power supply independent setting, and other control to realize low power consumption in different scenarios
  • [Supports Flexible Clock] Module power supply independent setting, and other control to realize low power consumption in different scenarios
  • 53,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare RS485 to RJ45 Ethernet Converter Module, Industrial Rail-Mount RS485 Serial Server,TCP/IP to Serial Module,300~115200 BPS Baudrate,10 / 100M Auto-Negotiation RJ45 Connector
Kostenloser Versand
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84

SICHERE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#5

  • [Primary Function]Bi-Directional Transparent Data Transmission Between RS485 And Ethernet
  • [Rail-Mount Support]Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely
  • [Modbus Gateway Support]Suitable For Modbus Gridding Upgrade, Can Be Used With 3D Configuration Software
  • [Multi Communication Modes]Supports TCP Server / TCP Client / UDP Mode / UDP Multicast
  • [MQTT/JSON To Modbus]More Flexible Conversion Between Different Protocols
  • 31,19 € AUF AMAZON
Waveshare
Waveshare
Waveshare ESP32-C6 1.47inch Microcontroller Wi-Fi 6 Development Board 160MHz Single-Core Processor 172x320 LCD Screen 262K Color with RGB BLE5 4MB Flash for LVGL GUI Development, etc
Kostenloser Versand
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80

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#6

  • ESP32-C6-LCD-1.47 is a microcontroller development board with 2.4GHz Wi-Fi 6 and BT BLE 5 support, integrates 4MB Flash. Onboard 1.47inch LCD screen can smoothly run GUI programs such as LVGL. Combined with various peripheral interfaces, suitable for the quick development of the HMI and other ESP32-C6 applications.
  • Equipped with a high-performance 32-bit RISC-V processor with clock speed up to 160 MHz, and a low-power 32-bit RISC-V processor with clock speed up to 20MHz. Integrated WiFi 6, Bluetooth 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless communication, with superior RF performance
  • Built in 320KB ROM, 512KB of HP SRAM, 16KB LP SRAM and 4MB Flash memory. Onboard 1.47inch LCD display, 172×320 resolution, 262K color
  • Adapting multiple IO interfaces, integrates full-speed USB port. Onboard TF card slot for external TF card storage of pictures or files
  • Supports accurate control such as flexible clock and multiple power modes to realize low power consumption in different scenarios. Built-in RGB LED with clear acrylic sandwich panel for cool lighting effect
  • 19,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare ESP32-S3 1.8inch Knob Display Development Board, Multi-Functional Knob Screen, Capacitive Touch, 2.4GHz Wi-Fi and Bluetooth Wireless Connection, No BAT
Kostenloser Versand
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79

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#7

  • 1.8inch Capacitive Touchscreen: The board features a 1.8-inch capacitive touchscreen with excellent touch sensitivity, offering a responsive display for a variety of interactive applications.
  • ESP32-S3 Chip: Powered by the ESP32-S3, the board delivers high-performance dual-core processing capabilities with built-in hardware support for AI and machine learning tasks.
  • Dual Wireless Connectivity: Supports both Wi-Fi and Bluetooth 5.0, enabling seamless communication with other devices for Internet of Things (IoT) and remote control applications.
  • Audio and Voice Integration: Equipped with an audio decoder and microphone, this board allows integration of voice recognition and audio playback, making it suitable for smart audio applications.
  • Flexible Power Supply: The board can be powered via USB Type-C or a 3.7V BAT, providing flexibility for portable or stationary projects. Rich WiKi Resources: We provide official Wiki resources, please contact us for more information.
  • 54,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
Kostenloser Versand
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76

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#8

  • An RS232/485/422 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 RS232/485/422 and Ethernet port with PoE function, uses DC port (outer diameter: 5.5mm, inner diameter: 21mm) and screw terminals for power input. The case with rail-mount support, small in size, easy to install, cost-effective
  • Support PoE Ethernet power supply, applicable to IEEE 802.3af PoE standard. Support power supply of terminal block and DC 5.5 power interface, DC 6~36V wide voltage range input. It is suitable for the network upgrade of Modbus and can cooperate with 3D force control modal components
  • Support multiple communication modes. Support TCP server/TCP client/UDP mode/UDP multicast. MQTT/JSON to Modbus. More flexible conversion of multiple protocols. Support multi Hosts Roll-Polling. Different Network devices will be identified and responded respectively, No more Crosstalk issue while communicating with multi Network devices
  • User-Defined Heartbeat/Registration Packet. Easy for Cloud Communication and Device Identification. Support NTP Protocol. Getting Network Time Info for serial output or data Upload. Suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring
  • 36,30 € AUF AMAZON
Waveshare
Waveshare
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway Common Ethernet Port Without PoE
Kostenloser Versand
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73

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#9

  • Power supply is not included, it is recommended to use a 12V Industrial DIN-Rail Power Supply. Please check the electronic User Manual Carefully before using!
  • 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.
  • 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
  • ❤️Rich WiKi Resources❤️ We provide official Wiki resources, please contact us for more information.
  • 31,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare Industrial 4G LTE Router, Support Multiple VPN Protocols, 3-Ch Ethernet Ports, WiFi High-Speed Internet Access, Dual Qualcomm Chips, Supports Multiple Mode & Frequency Bands, for Europe
Kostenloser Versand
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64

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#10

  • Support SIM8200EA-M2 core module, based on Qualcomm Snapdragon X55 platform with multi mode multi band support. Support 5G/4G/3G Internet access in various modes, which can be used in the fields of Internet of Networked Medical Treatment, Intelligent Agriculture, Smart City, Smart Robots, Security Monitoring Networking, Intelligent Bus Wifi etc
  • Enjoy High Speed 5G Networking Via The Gigabit Ethernet Port Or WiFi Connection. Support AT command control (based on 3GPP TS 27.007, 27.005, and V.25TER command set). Support operator private network access, adopt financial-grade data security standards, and data transmission is stable and reliable
  • Onboard 1 WAN interface and 4 LAN interfaces, the interface is 10 / 100 / 1000M Ethernet port, adaptive MDI/MDIX. Onboard 1x M.2 connector, 3x mini PCIE connectors,you can flexibly customize or upgrade the software/hardware by yourself.
  • Onboard multi-function RS232/RS485 serial communication, support TCP/UDP transparent transmission, Modbus and MQTT multi-mode work. Onboard one 4G-SIM card slot and one 5G-SIM card slot, support 1.8V and 3V SIM card. Onboard 16 LED indicators for easy viewing of module operating status
  • Integrated multi-constellation system dual-frequency positioning: GPS/GLONASS/BeiDou/Galileo/QZSS. Quality metal case, with multi protections like ESD protection, surge protection, electric fast pulse protection, power supply phase-reversal protection
  • 131,99 € AUF AMAZON
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