Usb To Rs485 Converter
I 10 migliori prodotti di novembre 2024
Ultimo aggiornamento:
12 novembre 2024
Waveshare
Waveshare Industrial USB to RS485 Converter with Original FT232RL Automatic Transceiving Embedded Protection Circuits Such as Resettable Fuse ESD Protection and TVS Diode
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99
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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.
19,99 € 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
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98
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#2
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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92
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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
15,90 € SU AMAZON
LUCKFOX
LUCKFOX USB to RS485 Converter, Industrial USB to RS485 Bidirectional Converter, Stable Communication, for Industrial Control Equipment or Applications with High Communication Requirements
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88
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[Industrial Converter with Original Chip] With strong stability and compatibility. Built in self recovery fuse, ESD & TVS(transient voltage suppression tube) protection circuit, etc
[Multi System Compatibility] compatible with Mac/Linux/Android/WinCE/Win11/10/8.1/8/7/XP and other systems
[Support 1200m Long Distance Transmission] USB signal can be converted into balanced differential RS485 signal, with stable transmission rate, reliable speed of 300-921600bps, transmission distance of about 1200m from RS485, and USB of about 5m
[Support USB and RS485 stable 2-way Conversion] Board mounted self recovery fuse and protective diode can ensure stable output of current and voltage, avoid over-voltage, and improve impact resistance
[With Working Status Indicator] On board 3 LED indicators for convenient viewing of power supply and signal receiving and transmitting status
17,99 € SU AMAZON
Waveshare
Waveshare Industrial USB to RS485 Converter with original FT232RL 300-921600bps Baudrate Built-in Embedded Protection Circuits,Resettable fuse, ESD protection, TVS diode
Spedizione gratuita
84
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USB to RS485 communication.3 LEDs for indicating the power and transceiver status
Adopt original FT232RL, fast communicating, 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 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
19,29 € SU AMAZON
Waveshare
USB to RS485 Adapter, Industrial Grade USB to 2CH RS485 Isolated Converter Onboard Original FT2232HL Chip, Supports Win11/10/8.1/8/7, MacOS, Linux, Android, Multiple Protection, Safe and Stable
Spedizione gratuita
80
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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.
27,99 € SU AMAZON
Waveshare
Waveshare Industrial USB TO RS485 Bidirectional Converter(2PCS), Onboard Original CH343G, Multi-Protection Circuits
Spedizione gratuita
78
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#7
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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
Provide user manual, please obtain it from our 24-hour online customer service and check it carefully before using!
28,99 € SU AMAZON
TECNOIOT
TECNOIOT 5pcs USB to RS485 485 Converter Adapter Support Win7 XP Vista Linux Mac OS
Spedizione gratuita
78
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#8
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Connettore USB a RS485, connettore USB: al PC; connettore RS485: al dispositivo RS485
【Facile operazione】Non necessita di alimentazione esterna, alimentato da una porta USB. Conforme allo standard USB 2.0, retrocompatibile con USB 1.1
【Compatibilità】Sistema di supporto: Windows XP, Vista, Windows 7, Linux, MacOS e WinCE5.0
【Alte prestazioni】Supporta una gamma di velocità in baud: 75bps - 115200bps, fino a 6Mbp
【Drivers】Here following you can download the driver: http://www.arduined.eu/ch340g-converter-windows-7-driver-download/ or http://www.driverscape.com/download/usb-rs485-serial-converter-(com4)
11,08 € SU AMAZON
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
Spedizione gratuita
70
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#9
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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
33,69 € 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
Spedizione gratuita
69
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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
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