Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments
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Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

4.6/5
Product ID: 101523390
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Details

  • Compatible Devices
    Devices with
  • Specific Uses For Product
    Serial systems
  • Connector Type
    USB Lightning
  • Color
    USB TO
  • Brand
    waveshare
⚡Fast Communication
🔌5V Input
🛡️Durable Alloy

Description

đź”— Connect with Confidence!

  • ROBUST ISOLATION - Onboard power supply isolation ensures stable voltage without extra power needs.
  • INDUSTRIAL STRENGTH - Designed with an aluminum alloy enclosure for maximum durability.
  • SEAMLESS CONNECTIVITY - Experience fully automatic transceiving with zero delay.
  • HIGH QUALITY CONNECTORS - Enjoy smooth plug/pull with premium USB-B and RS232 connectors.
  • VERSATILE COMPATIBILITY - Compatible with devices using RS232, RS485, or TTL interfaces.

The Waveshare USB to RS232/RS485/TTL Industrial Isolated Converter is engineered for high-performance industrial control applications. Featuring the original FT232RL chip and advanced embedded protection circuits, it ensures reliable and safe communication across various interfaces. Its robust aluminum alloy enclosure guarantees durability, making it the perfect choice for demanding environments.

Specifications

Input Voltage5 Volts
Power PlugNo Plug
Connector Type Used on CableUSB, Lightning
Number of Ports2
Compatible DevicesDevices with RS232, RS485, or TTL interfaces
Unit Count1.0 Count
Item Weight0.01 Kilograms
Package Quantity1
Finish TypesMetallic
ColorUSB TO RS232/485/TTL

Have a Question? See What Others Asked

Do i have to use the 232 port ot does the usb connection map as a com port?
What type is product, echo or non-echo ? the echo is the reflection of transmitting data on the receiving line.
Does this work with the modbus protocol?
Can i convert from rs232 to ttl?

Reviews

4.6

All from verified purchases

C**S

Works just as described. Also the drivers for it are on the waveshare website.

Works just as described, used it for modbus 485 for a PLC I was working on, some of the reviews say the computer drivers didn't come with the product, they're on the companies website.

M**A

Worl perfect

Good product

D**S

Nice isolated USB to TTL (and other) port interface

Needed a way of connecting to a 3.3V CMOS serial port on an STM32 based board without causing a ground loop with another computer connected to another serial port on the same board. Did the job.

D**E

Only provides RS232 RX/TX/GND

If you need any other serial IO lines, you're out of luck. If you only need RX/TX/GND, it works great.

C**T

Feature-loaded with ground isolation, self-powered from USB and a combination of interfaces

Amazing that for this price you get true isolation. i.e. avoids problems with ground loops / ground level shifts between devices. I opened the case and looked at the circuit board, it has a DC-DC isolator for the power as well as the expected isolation barrier for the signals. The board had a very clear cut-out / clearance trench where the isolation is from the USB side over to the serial connector side. (the serial connectors RS-232/RS-485 are not isolated from each other, but that is fine since it is only intended to use one of those at a time. The point is that this is a USB host to serial adaptor, so the USB/PC is isolated.)Besides that, the FTDI USB/serial port chipset is pretty easy to install in Windows (Microsoft recognizes and automatically downloads driver.) So far all 3 interfaces (RS-232, RS-485, TTL, all worked well for me.) I expect to use TTL for devices like Raspberry Pi that doesn't bother with transceivers.

C**R

Its very ruggedized

What not to like it works a treat with my vfd cnc spindle better than the previous unit from another maker

L**S

Solid USB to RS485 converter

This converter has never let me down connecting to tons of different pieces of industrial equipment. Incredible value for the price. It is isolated to protect your computer from transients or high power that may get dumped on the RS485 line. It is based off the proven FTDI FT232RL chipset which is widely supported. There is also a jumper inside to enable the RS485 120ohm termination resistor if needed which surprisingly is not listed in the detailed hardware data on Waveshares website.

R**X

Excellent for Com testing for integrated equipment

Very reliable and surprisingly powerful for long com cable runs.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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€ 60.03

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Martiniquestore
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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Waveshare Usb To Rs232 Rs485 Ttl Industrial Isolated Converter Original | Desertcart Martinique