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Rs485 Converter

I 10 migliori prodotti di giugno 2025
Ultimo aggiornamento: 4 giugno 2025
JZK
JZK
JZK Adattatore convertitore USB a RS485, compatibile con Windows 10, 8, 7, XP, Vista, Linux e Mac OS
Spedizione gratuita
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99

QUALITÀ MASSIMA

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#1 VINCITORE

  • Questo adattatore da USB a RS485 consente di collegare facilmente qualsiasi dispositivo digitale RS485 (come registratore di cassa, stampante) direttamente alla porta USB del computer o del laptop.
  • chip industriale, di alta qualità, super stabile. I pin di piombo includono: A +, B, GND, GND, 5V0.
  • Convertitore da USB 2.0 a RS485 e tutti i tipi di interfaccia 485, distanza di trasmissione fino a 1000 metri.
  • TVS Anti-fulmine, antistatico, protezione contro le sovratensioni.
  • Funziona con tutti i sistemi Windows e sistemi operativi, come Windows 10, Windows 8, Windows 7, Windows XP, Vista, Mac.
  • 8,29 € 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
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97

QUALITÀ SUPERIORE

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#2

  • 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 RS232 To RS485 Converter (B) Rail-Mount Active Digital Isolator Serial Converter,600W lightningproof And Surge-suppress, 15KV ESD Protection,Long Distance Transmission
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93

QUALITÀ OTTIMA

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#3

  • Compatible with RS232/RS485 standard, converting the RS232 signal into balanced differential RS485 signal.Stable transmission at the rate of 300~115200bps
  • Onboard unibody power supply isolation, provides stable isolated voltage and 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 suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic.Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provide over-current/over-voltage protection, improve shock resistance
  • Integrates optional RS485 output terminal 120R resistor, enabled/disabled via a switch
  • The onboard power supply screw terminal, allows 6V~36V DC wide range input.Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
  • 19,49 € 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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89

QUALITÀ DISTINTA

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#4
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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83

QUALITÀ AFFIDABILE

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#5

  • 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
CQRobot
CQRobot
CQRobot Passive RS232 to RS485 Converter Adapter, Bi-direction Transmission, Zero Delay, 600W Surge Voltage and 15KV ESD Protection, 115200bps Transfer Rate. for Industrial Serial Communication.
Spedizione gratuita
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81

QUALITÀ BUONA

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#6

  • Commercial Grade Bi-Direction RS232 to RS485 Converter used in Industrial Long-haul Communication, up to 4000ft/ 1.2 km.
  • Enabling the connections of multiple bus nodes, 32 devices can join the RS485 network.
  • Automatic RX - TX Control. Converter controls the ¡°Receive¡± and ¡°Transmit¡± modes automatically.
  • Up to 115.2kbps baud rate (auto-detect) can be applied to point to point two wire half duplex and point to multi-point two wire half duplex communication.
  • A built-in Transient Voltage Suppressor (TVS) supports 600W anti-surge and 15KV static protection which effectively guard devices from damage.
  • 12,99 € SU AMAZON
TECNOIOT
TECNOIOT
TECNOIOT 2pcs USB to RS485 485 Converter Adapter Support Win7 XP Vista Linux Mac OS
Spedizione gratuita
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81

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#7

  • 【USB a RS485】 Connettore USB: al PC; Connettore RS485: al tuo dispositivo RS485
  • 【Funzionamento semplice】 Non necessita di alimentazione esterna, alimentata dalla porta USB. Completamente conforme allo standard USB 2.0, retrocompatibile con USB1.1
  • 【COMPATABLIDAD】 Sistema di supporto: unità Windows XP, Vista, Windows 7, Linux, MacOS e WinCE5.0
  • 【Elevate prestazioni】 Supporta il range di velocità in baud: 75bps - 115200bps, fino a 6Mbp
  • 【Consegna rapida】 Consegna rapida e di alta qualità della Spagna comprando in TECNOIOT
  • 5,20 € SU 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
Spedizione gratuita
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78

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#8

  • [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
  • 31,99 € 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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70

QUALITÀ BUONA

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#9

  • 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
DSD TECH
DSD TECH
DSD TECH SH-U10 Convertitore da USB a RS485 per Modbus
Spedizione gratuita
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70

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#10

  • DSD TECH: DSD TECH si concentra sullo sviluppo di dispositivi di connessione di comunicazione come USB/Seriale/Wireless. Abbiamo servito più di 100.000 clienti in Europa, Nord America e Giappone.
  • Da USB a RS485: l'SH-U10 è un adattatore da USB a RS485. Con questo adattatore RS485 è possibile stabilire rapidamente una connessione ad altri nodi RS485.
  • Chip CP2102 di SILICON LABS: chip seriale CP2012 integrato. Non devi preoccuparti del conducente. È perfettamente compatibile con Windows 11,10,8,7, Liunx, Mac OS ecc.
  • Indicatori: Indicatori di alimentazione e ricetrasmettitore incorporati. Comprendi lo stato di funzionamento del dispositivo a colpo d'occhio.
  • 2 ANNI DI GARANZIA: DSD TECH fornisce 2 anni di garanzia e supporto tecnico a vita per questo adattatore da USB a RS485. Se hai domande, non esitare a contattarci. Ti risponderemo entro 1 giorno lavorativo.
  • 14,99 € SU AMAZON
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