Convertitore Usb-rs485 Waveshare
I 10 migliori prodotti di marzo 2025
Ultimo aggiornamento:
31 marzo 2025
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
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99
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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 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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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
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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95
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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 USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc
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Adopts the original FT232RNL chip to provide better stability, reliability and compatibility. ABS case, compact size, portable and easy to use
Support USB to RS232 communication or USB to RS485 communication. On-board RS232/485 communication switching circuit, users can switch the communication type by toggle switch
On-board TVS (Transient Voltage Suppressor) can effectively suppress surge voltage and transient spike voltage in the circuit, anti-static
On-board self-recovery fuses and protection diodes ensure stable output of current and voltage, prevent overcurrent and overvoltage, and improve shock resistance
Supports flexible switching, onboard 120R terminal resistor on the RS485 interface, enabled/disabled via toggle switch. With 3 LED indicators, more convenient to check the power supply and signal transmitting and receiving status
19,99 € SU AMAZON
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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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
Convertitore USB a RS485 Adattatore Industriale con Chip Originale FT232RL e SP485EEN, Circuiti di Protezione Integrati, Supporta Windows 11/10/8/7/XP, Linux, Mac, Android, WinCE Sistema
Spedizione gratuita
80
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★ Industrial USB to RS485 converter with original FT232RL and SP485EEN inside, embedded protection circuits such as lightningproof, resettable fuse, ESD protection, and TVS diode, etc. fast communicating, stable and reliable, better compatibility
★ USB to RS485 communication, Baudrate: 300-921600bps, USB Transmission distance: about 5m, RS485 Transmission distance: about 1200m (low rate), RS485 Transmission mode: point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
★ USB host port: 5V Operating voltage, USB-A Connector, 200mA self-recovery fuse, ESD protection
★ RS485 device port: Screw terminal Connector, A+, B-, GND Pins, hardware automatic control direction control, 600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
★ Support Windows 11 / 10 / 8.1 / 8 / 7 / XP, Linux, Mac, Android, WinCE, operating system
19,29 € SU AMAZON
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
78
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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
USB/RS485/RS232/TTL Convertitore Industriale Isolato Multibus Convertitore Supporto USB/RS232/TTL a RS232/485/TTL, Integrati Circuiti di Protezione, Comunicazione Veloce, Migliore Compatibilità
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➤【Multi-protocol Multibus Converter】USB/RS232/RS485/TTL converter is an industrial-grade isolated converter that supports USB/RS232/TTL to RS232/485/TTL, with built-in power supply isolation, digital isolation, and protection circuits like TVS diode
➤【Better Compatibility】Adopts original FT232RL for USB communication, fast communicating, stable and reliable, supports Win11/10/8.1/8/7/XP, Mac, Linux, Android, WinCE, etc. If you encounter a system other than Windows that cannot use USB to communicate normally, you can install the corresponding system driver
➤【Operating Status Indicators】3x LED indicators for easily checking power connection and signal TX/RX statuses
➤【Aluminium Alloy Enclosure】Aluminium alloy enclosure with oxidation dull-polish surface, solid and durable, nice looking
➤【Note】Only one pair of devices will be matched for a complete communication between the Group A and Group B terminals at the same time, Terminals in the same group cannot communicate with each other, Terminals in the same group cannot send data at the same time, while concurrently receiving is allowed
33,79 € SU AMAZON
Waveshare
Convertitore USB a RS232/485/422/TTL Adotta Chip FT232RNL, Convertitore USB Isolato Industriale con Protezione Multipla, Supporta Conversione di più Interfacce di Comunicazione e più Sistemi
Spedizione gratuita
70
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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
33,69 € SU AMAZON
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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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.
8,69 € SU AMAZON
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