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Convertitore Usb-rs485 Waveshare

I 10 migliori prodotti di aprile 2025
Ultimo aggiornamento: 25 aprile 2025
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
Spedizione gratuita
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98

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#1 VINCITORE

  • 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.
  • 19,29 € SU 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
Spedizione gratuita
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98

QUALITÀ MASSIMA

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#2
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
Spedizione gratuita
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96

QUALITÀ SUPERIORE

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#3

  • 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 € SU 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
Spedizione gratuita
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89

QUALITÀ DISTINTA

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Amazon.it
#4

  • 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 € SU AMAZON
Waveshare
Waveshare
Waveshare USB to RS485/422, Industrial Grade Isolated Converter, Up to 1200m Long-Distance Transmission, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, Support Wall-Mount & Rail-Mount
Spedizione gratuita
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83

QUALITÀ AFFIDABILE

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#5

  • Onboard Original FT232RNL and SP485EEN chip. Fast communication, stable and reliable, better compatibility. 3 LEDs for indicating the power and transceiver status. Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
  • 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 Transient Voltage Suppressor, effectively suppress surge voltage and transient spike voltage in the circuit, llgthningproof & anti-electrostatic
  • Onboard Transient Voltage Suppressor, effectively suppress surge voltage and transient spike voltage in the circuit, llgthningproof & anti-electrostatic
  • Onboard 15KV ESD isolation protection and 600W llgthningproof & anti-surge protection. Onboard 120R terminal resistor on the RS485/RS422 ports, enable by default, configurable by jumper
  • 29,99 € SU AMAZON
Waveshare
Waveshare
Convertitore da USB a RS485 Adattatore Estensione dell'USB a 4CH RS485, Distanza di Trasmissione fino a 1.2 km, Circuiti di Protezione Multipli, Supporto Win11/10/8.1/8/7 Mac Linux Android ecc.
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81

QUALITÀ BUONA

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#6

  • Industrial USB to 4CH RS485 converter extending USB to 4CH RS485, allows concurrent and independent communication for each channel
  • The USB signal can be converted into 4 balanced differential RS485 signals and the transmission rate is stable, the reliable speed is 1200~460800bps, the transmission distance is about 1.2km for RS485, and about 5 meters for USB
  • USB to 4CH RS485 communication module onboard resettable fuse and protection diode, provides over-current/over-voltage proof, improves shock proof performance; onboard voltage translator circuit, with surge suppress and ESD protection, safe and stable communication
  • Supports Win7/8/8.1/10/11, Mac, Linux, Android, etc. multi systems
  • Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted, wall-mount & rail-mount support
  • 27,99 € SU AMAZON
Waveshare
Waveshare
Waveshare Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support
Spedizione gratuita
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81

QUALITÀ BUONA

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#7

  • Adopts original CH344L chip, fast communicating, stable and reliable, better compatibility. Supports USB to 4-ch isolated RS485, convenient for expanding multiple RS485 industrial serial devices
  • 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 RS485 output terminal 120R resistors, enabled/disabled via DIP switch
  • 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 proof performance
  • 10 LEDs for indicating the power, device configuration status and transceiver status. Industrial grade metal case, supports wall-mount & rail-mount installation, solid and beautiful, easy to install
  • 31,99 € SU AMAZON
Waveshare
Waveshare
Waveshare Industrial USB TO 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount and Rail-Mount Support
Spedizione gratuita
star

78

QUALITÀ BUONA

VEDI SU AMAZON
Amazon.it
#8

  • 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
  • 28,99 € SU AMAZON
Waveshare
Waveshare
Waveshare Industrial USB to RS485 Bidirectional Converter Onboard Original FT232RL and SP485EEN Allows Automatic Transceiving-2PCS
Spedizione gratuita
star

72

QUALITÀ BUONA

VEDI SU AMAZON
Amazon.it
#9

  • This is an industrial USB to RS485 converter with original FT232RL And SP485EEN inside. It features embedded protection circuits such as lllgthningproof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size
  • 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. 3 LEDs for indicating the power and transceiver status
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lllgthningproof & anti-electrostatic
  • Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
  • 32,99 € SU AMAZON
Waveshare
Waveshare
Industrial USB TO 4Ch RS485 Converter Module,Universal Serial Communication, Support 1200bps ~ 460800bps Baudrate,Multiple Protection Circuits,Compatible with Win7/8/8.1/10/11, Mac, Linux, Android
Spedizione gratuita
star

67

QUALITÀ BUONA

VEDI SU AMAZON
Amazon.it
#10

  • 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 RS485 output terminal 120R resistors, enabled/disabled via DIP switch
  • Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
  • Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted
  • 27,99 € SU AMAZON
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