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Werleo

Werleo USB to RS485-WE Serial Cable 1.8m 6-Way Wire End

SKU CH-J0S9-CHHX0

Connects RS485 devices to USB using FT232RQ and SP485EN chips with LED traffic indicators and six colour-coded wire ends

  • Connects RS485 gear to USB via FT232RQ and SP485EN chips
  • Transparent USB plug with LED shows live Tx and Rx activity
  • Six colour-coded wires for ground, data, power and termination
  • Driver-free installation on Windows, Linux and Mac
  • 8 m cable reaches panel-mounted devices without strain

USB to RS485 serial cable 1.8 m

This Werleo cable connects RS485 devices to a USB port using built-in FT232RQ and SP485EN chips. The 1.8 m length suits bench testing and permanent installs alike. A transparent USB plug shows Tx and Rx LEDs for quick traffic checks. It draws 5 V power from the host and presents six colour-coded wire ends.

Engineers wiring PLCs sensors or industrial buses

The six-wire pigtail gives direct access to GND data lines power and two terminator pins for bus-end wiring. Users who need a DB9 or terminal-block connector will need a different adapter. Buyers requiring galvanic isolation or multi-drop bias resistors should look at isolated converters instead.

Six colour-coded wire ends with terminator pins

The cable terminates in six flying leads: black for ground yellow for data minus red for 5 V power brown for terminator one orange for data plus and green for terminator two. This pinout decides whether the cable matches your device screw terminals without extra crimping.

Highlights

  • Connects RS485 gear to USB via FT232RQ and SP485EN chips
  • Transparent USB plug with LED shows live Tx and Rx activity
  • Six colour-coded wires for ground, data, power and termination
  • Driver-free installation on Windows, Linux and Mac
  • 8 m cable reaches panel-mounted devices without strain

Specifications

No published specifications for this item yet.

Questions about this item

Which cable length should I choose for my RS485 installation?

This model is supplied as a 1.8 metre cable with six colour-coded wires; no alternative lengths are offered.

What does the FT232RQ chip do once the cable is connected to a PC?

The FT232RQ provides the USB-to-UART bridge so the host sees a standard COM port, while the SP485EN translates those signals to differential RS-485 levels on the six-way wire end.

Does the USB connector limit the maximum RS-485 bus speed?

The FT232RQ supports baud rates well above typical RS-485 requirements, so the practical speed cap comes from cable length, termination and the SP485EN transceiver rather than the USB interface.

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