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Waveshare Usb To Rs485 Adapter

Die 10 besten Produkte von Dezember 2025
Letzte Aktualisierung: 8. Dezember 2025
Waveshare
Waveshare
Waveshare Industrieller USB zu RS485 Konverter Adapter mit Original CH343G und SP485EEN, Eingebaute Blitzfeste Röhre, Rückstellbare Sicherung, ESD und TVS Schutzschaltungen
Kostenloser Versand
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98

MAXIMALE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#1 GEWINNER

  • 【USB TO RS485 Bidirectional Converter】lndustrial grade converter support USB to RS485 bidirectional conversion, onboard original CH343G and SP485EEN chips, fast communication, stable and reliable, better compatibility
  • 【Transmission Distance up to 1.2km】The USB signal can be converted into a balanced differential RS485 signal and the transmission rate is stable. The reliable speed is 300bps ~ 3Mbps, the transmission distance is about 1.2km for RS485, and about 5m for USB
  • 【Multi-Protection Circuits】Onboard lightningproof tube, resettable fuse, ESD and TVS protection circuits, etc.
  • 【Multi System Support】Supports Mac, Linux, Android, WinCE, Windows 11/10/8.1/8/7/XP, etc.
  • 【Working Status Indicators】Onboard 3 LEDs for indicating the power and transceiver status
  • 15,80 € AUF AMAZON
Waveshare
Waveshare
Waveshare Industrial USB to RS485 Converter with Original FT232RNL and SP485EEN Chips Automatic Transceiving Embedded Protection Circuits Such as Resettable Fuse ESD Protection and TVS Diode
Kostenloser Versand
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97

BESTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#2

  • This is an industrial USB to RS485 converter with original FT232RL and SP485EEN inside. It features embedded protection circuits such as llgthningproof, 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, llgthningproof & 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.
  • 18,39 € AUF AMAZON
Waveshare
Waveshare
Waveshare Industrial USB to RS485 Converter with original CH343G and SP485EEN 300bps ~ 3Mbps Baudrate Built-In Lightningproof Tube,Resettable Fuse, ESD and TVS Protection Circuits
Kostenloser Versand
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92

TOP QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#3
Waveshare
Waveshare
Waveshare Industrial USB to 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount and Rail-Mount Support
Kostenloser Versand
star

91

HOHE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#4

  • Extending USB to 4CH RS485, allows concurrent and independent communication for each channel
  • 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 proof performance
  • Onboard RS485 output terminal 120R resistors, enabled/disabled via DIP switch
  • Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted
  • 27,99 € AUF 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
Kostenloser Versand
star

86

SICHERE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#5

  • 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
  • 15,80 € AUF AMAZON
Waveshare
Waveshare
Waveshare USB to 2CH RS485 Industrial Grade Isolated Converter, Onboard Original FT2232HL Chip, USB to RS485 Adapter, Multiple Protection Circuits, Wall-Mount and Rail-Mount Support
Kostenloser Versand
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81

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#6

  • Adopts original FT2232HL chip, fast communication, stable and reliable, better compatibility。 Extending USB to 2CH RS485, allows concurrent and independent communication for each channel
  • 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
  • Built-in 120R terminal resistor on the RS485 ports, configurable via jumper for flexible switching. 3 LEDs for indicating the power and transceiver status Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
  • 28,99 € AUF AMAZON
IBest
IBest
Waveshare Industrial USB to RS485 Converter with original FT232RL 300-921600bps Baudrate Built-in Embedded Protection Circuits,Resettable Fuse, ESD Protection, TVS diode
Kostenloser Versand
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80

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#7

  • USB to RS485 communication.3 LEDs for indicating the power and transceiver status
  • Adopt original FT232RL, schnelle Kommunikation, stabil und zuverlässig, bessere Kompatibilität
  • 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 resistance
  • Package Content:USB TO RS485 x1:USB-A male to female cable x1;Screwdriver x1
  • 18,29 € AUF AMAZON
Waveshare
Waveshare
USB zu RS485 RS232 Serielle Konverter Adapter Adopt Original FT232RNL Chip, Onboard TVS, Self Recovery Sicherung etc. Schutzschaltungen, Unterstützung Mac, Linux, Android, Win11/10/8.1/8/7
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75

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#8

  • USB to RS232/485 converter adopts original FT232RNL chip, fast communicating, stable and reliable, better compatibility, supports Mac, Linux, Android, Win11/10/8.1/8/7, etc. multi system
  • Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
  • Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance
  • Onboard RS232/485 communication switching circuit, configured by switch. Onboard 120R terminal resistor on the RS485 interface, enabled/disabled via switch
  • 3 LEDs for indicating the power and transceiver status. Adopts ABS protection case, compact size, portable and easy to use, cost-effective
  • 19,49 € AUF AMAZON
Waveshare
Waveshare
Waveshare Industrial USB to RS485 Converter with Original FT232RL Embedded Protection Circuits Resettable Fuse, ESD Protection, and TVS Diode, etc
Kostenloser Versand
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72

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#9
Waveshare
Waveshare
Waveshare USB to 8CH RS485 Industrial Grade Isolated Converter, USB to RS485 Adapter, Multiple Protection Circuits, Wall-Mount and Rail-Mount Support, Multi-OS Compatible
Kostenloser Versand
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70

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#10

  • Supports USB to 8CH RS485, convenient for expanding multiple RS485 industrial serial devices.Supports direct power supply via Type-C port, with reserved 5V~36V DC wide voltage screw terminal for auxiliary power input
  • Onboard unibody power supply isolation, provides stable isolated voltage.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
  • Built-in 120R terminal resistor on the RS485 ports, configurable via jumper for flexible switching
  • LEDs for indicating the power, device configuration status and transceiver status Rail-mount case design, support stackable combination, easy to install and safer to use
  • ️Rich WiKi Resources️ We provide official Wiki resources, please contact us for more information.
  • 49,99 € AUF AMAZON
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