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Rs232 To Rs422

Die 10 besten Produkte von Juni 2025
Letzte Aktualisierung: 8. Juni 2025
Waveshare
Waveshare
Waveshare RS232 To RS485/422 Active Digital Isolated Converter, Onboard SP3232EEN&SP485EEN Chip, RS232 DB9 Female Port, for Industrial Control Equipment&High Communication Requirement Application
Kostenloser Versand
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98

MAXIMALE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#1 GEWINNER

  • RS232 DB9 female port. Onboard SP3232EEN and SP485EEN chips. Fast communication, stable and reliable, better compatibility. Stable transmission at the rate of 300~921600bps
  • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
  • Onboard 15KV ESD isolation protection and 600W lightningproof & anti-surge protection. Onboard 120R terminal resistor on the RS485/RS422 interface, disable by default, configurable by jumper. Onboard power supply screw terminal, allows 5V~36V DC wide range input
  • 3 LEDs for indicating the power and transceiver status. Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
  • 20,99 € AUF AMAZON
Waveshare
Waveshare
Waveshare RS232 To RS485/422 Active Digital Isolated Converter Onboard Original SP3232EEN&SP485EEN Chip RS232 DB9 Male Port for Industrial Control Equipment&High Communication Requirement Application
Kostenloser Versand
star

97

BESTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#2

  • RS232 DB9 male port. Onboard SP3232EEN and SP485EEN chips. Fast communication, stable and reliable, better compatibility. Stable transmission at the rate of 300~921600bps
  • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
  • Onboard 15KV ESD isolation protection and 600W lightningproof & anti-surge protection. Onboard 120R terminal resistor on the RS485/RS422 interface, disable by default, configurable by jumper. Onboard power supply screw terminal, allows 5V~36V DC wide range input
  • 3 LEDs for indicating the power and transceiver status. Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
  • 20,99 € 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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96

BESTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#3

  • 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 RS232/RS485/RS422 to RJ45 Ethernet Converter Module, Industrial Rail-Mount Isolated Serial Server,TCP/IP to Serial Module,10 / 100M Auto-Negotiation RJ45 Connector
Kostenloser Versand
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89

HOHE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#4

  • RS232 / 485 / 422 To RJ45 Ethernet Module,Industrial Isolated, Rail-mount RS232/485/422 Serial Server
  • Primary Function.Bi-Directional Transparent Data Transmission Between RS232/485/422 And Ethernet
  • Three Different Interfaces.Onboard RS232 / 485 / 422 Interfaces, Suitable For More Application Scenarios
  • Rail-Mount Support.Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely.Suitable For Modbus Networking Upgrade, Can Be Used With Specific Configuration Software
  • Multi Communication Modes.Supports TCP Server / TCP Client / UDP Mode / UDP Multicast
  • 34,99 € AUF AMAZON
XMSJSIY
XMSJSIY
XMSJSIY RS232 auf RS485.RS422 Konverter Serieller Adapter Kommunikation Daten Konverter Adapter Industrieller Konverter 300-115.2 Kbps Kompatibel mit EIA/TIA RS-232C,RS-422 und RS-485 Standards
Kostenloser Versand
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82

SICHERE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#5

  • RS232 zu RS485/RS422 Konverter kann als RS232 zu RS485 oder RS232 zu RS422 Konverter verwendet werden, ohne dass ein Jumper Switching erforderlich ist. Netzwerkverbindungsmodus kann mit dem entsprechenden Modus verbunden werden, um adaptiv zu arbeiten
  • Serial Port-Konverter RS232 auf RS485/RS422 ist ein passiver Schnittstellenkonverter mit Überspannungsfähigkeit und kann an eine externe Stromquelle angeschlossen werden. RS232 ist ein passiver Port, der auch arbeiten kann, ohne auf Stromraub von Signalleitungen angewiesen zu sein. Gewöhnliche Schnittstellenkonverter sind nicht mit hochenergetischen Schutzvorrichtungen ausgestattet, und die Verdrahtungsplatine verbindet das GND-Terminal mit der Blitzschutzerde
  • RS232 zu RS485/RS422 Schnittstelle ist eine adaptive Schnittstelle mit automatischer Übertragung und Empfangsumwandlung ohne Verzögerung. I/O-Schaltung steuert automatisch die Richtung des Datenflusses und ermöglicht das automatische Umschalten der Übertragungs-/Empfangssteuerung
  • Kompatibel mit EIA/TIA RS-232C Standard und RS-485/RS-422 Standard; RS422 Vollduplex und RS458 Halbduplex Arbeitsmodi. Signal: RS232C: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND-RS485/422: D+/A (TX+), D -/B (TX -) RX+,RX-,GND,5V-+12V
  • Serienumrichter sind weit verbreitet in Anwesenheitsmaschinen, IC-Kartenaufladungssystemen, industriellen Automatisierungskontrollsystemen, einer Karte Zutrittskontrollsystemen, Parkplatzsystemen, Selbstbedienungsbanksystemen, Busaufladungssystemen, Kantinenmahlsystemen, Autobahnmautstationen, etc
  • 11,99 € AUF AMAZON
System-S
System-S
System-S Seriell RS232 zu RS422 / RS485 Konverter Umwandler Adapter
Kostenloser Versand
star

80

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#6

  • System-S Seriell RS232 zu RS422 / RS485 Konverter Umwandler Adapter. Konvertierung von RS232 auf RS485 oder RS422
  • Übertragungsgeschwindigkeit: 300 - 115.3Kbs. Arbeitsbereich: -25 ~ 70 Grad Celsius Temperatur, 0% ~ 95% relative Luftfeuchtigkeit
  • Unterstützt automatische Erkennung und manuelles Umschalten von RS422 und RS485. EIA-232 auf EIA-485-Spezifikationen (mit externer Stromversorgung).
  • Übertragungsreichweite: 1200 Meter (RS-485-Anschluss); 5 Meter (RS-232-Anschluss)
  • Arbeitsweise: Asynchron Vollduplex, Halbduplex automatische Auswahl, kein Jumper Einstellung erforderlich. TTL. Übertragungsmedien: Shielded Twisted Pair oder Linien.
  • 21,99 € AUF AMAZON
Waveshare
Waveshare
USB zu RS232/485/422/TTL Konverter mit Original FT232RNL Chip, Industrieller Isolierter USB Konverter mit Mehrfachem Schutz, Unterstützt die Umwandlung Mehrerer Kommunikationsschnittstellen
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80

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#7

  • USB to RS232/485/422/TTL Interface Converter, onboard original FT232RNL chip, supports multiple communication interface conversion: USB to RS232, USB to RS485, USB to RS422, USB to TTL, fast communication, stable & reliable, better compatibility
  • Safer isolated design, multiple protection, onboard unibody power supply isolation, unibody digital isolation, TVS (Transient Voltage Suppressor), self-recovery fuse and protection diodes etc.
  • Supports Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7, etc. multi system
  • Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch, 3 LEDs for indicating the power and transceiver status, high quality USB-B and RS232 connectors, smoothly plug/pull
  • Aluminium alloy enclosure, supports wall-mount and rail-mount installations, solid and beautiful, easy to install
  • 32,69 € AUF AMAZON
Waveshare
Waveshare
USB to RS232/485/422/TTL Interface Converter Industrial Grade Isolated USB Converter with Original FT232RNL Chip,300bps ~ 3Mbps Baud Rate,Stable Transmission,Multiple Devices Applicable
Kostenloser Versand
star

75

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#8

  • Adopt original FT232RNL chip, fast communicating, stable and reliable, better compatibility.Supports multiple communication interface conversion: USB to RS232, USB to RS485, USB to RS422, USB to TTL
  • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal.Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection.Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
  • Fully automatic transceiver circuit with no delay, ensures the USB port communicates with different interfaces fastly and stably, without interfering with each other.Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch
  • 3 LEDs for indicating the power and transceiver status.High quality USB-B and RS232 connectors, smoothly plug/pull.Industrial grade metal case, supports wall-mount and rail-mount installations, solid and beautiful, easy to install
  • 32,63 € AUF AMAZON
Coolwell
Coolwell
Industrial Grade USB to RS232/485/422/TTL Converter Onboard FT232RNL Support Mac Linux Android Windows 11 10 8.1 8 7 Multiple Protection
Kostenloser Versand
star

75

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#9

  • The industrial USB converter adopt original FT232RNL chip, fast communicating, stable and reliable, better compatibility
  • The USB TO RS232 converter supports multiple communication interface conversion: USB to RS232, USB to RS485, USB to RS422, USB to TTL
  • The USB TO RS422 converter has onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
  • The USB TO RS485 converter with onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
  • The USB to TTL converter with industrial grade metal case, supports wall-mount and rail-mount installations, solid and beautiful, easy to install
  • 31,50 € AUF AMAZON
Waveshare
Waveshare
Waveshare Rail-Mount Serial Server RS232/485/422 to RJ45 Ethernet Module POE Function TCP/IP to Serial Supports Modbus Gateway for Data Acquisition IoT Gateway and Intelligent Instrument Monitoring
Kostenloser Versand
star

69

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#10

  • This is an RS232/485/422 device data acquisitor/IoT gateway designed for an industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS232/485/422 to JSON, etc.
  • Adopting RS232/485/422 and Ethernet interface with PoE function, it can be connected with screw terminals for power input by the power port (outer diameter: 5.5mm, inner diameter: 2.1mm).
  • It is very suitable for collecting the data of RS232/485/422 and sensors in the industrial field, including local network collection or uploading to the data that the cloud server autonomously collects and sends.
  • Bi-directional transparent data transmission between RS232/485/422 and Ethernet. Onboard RS232 / 485 / 422 interfaces, suitable for more application scenarios. The ethernet port can send data to RS232/485/422 at the same time. Only one of the RS232, RS485, and RS422 can send data to the Ethernet port at the same time.
  • Support PoE ethernet port power supply, suitable for IEEE 802.3af PoE standard. Support screw terminal and DC power port for power supply, DC 6~36V wide voltage range input. Suitable for modbus networking upgrade, can be used with specific configuration software.
  • Supports TCP server / TCP client / UDP mode / UDP multicast. Multi hosts roll-polling support,different network devices will be identified and responsed respectively. No more crosstalk issue while communicating with multi network devices.
  • Supports custom heartbeat package and registration package functions: it can facilitate communication with the cloud and device identification. Support Web browser configuration, support DHCP to obtain IP dynamically, and DNS protocol to connect domain name server address.
  • 35,99 € AUF AMAZON
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