> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# USB to RS422/RS485 Cable

**Type:** Product page · **SKU:** FIT0272 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/usb-to-rs422-rs485-cable.html ([markdown](https://core-electronics.com.au/usb-to-rs422-rs485-cable.html.md))

The USB 2.0 to RS422/RS485 Cable provides a simple and easy to connect between the USB and RS422/RS485 ports interface. Ideally for PC, thin client or servers to provide instant RS422/RS485 ports expansion via USB ports.

## Pricing

- **Price:** $43.70 (inc GST) — $39.73 AUD, exc GST
- **Quantity discounts:** 6+ $37.75 (exc GST) · 12+ $36.15 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 27 and Aug 31.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=FIT0272:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/FIT0272:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

The USB 2.0 to RS422/RS485 Cable provides a simple and easy to connect between the USB and RS422/RS485 ports interface. Ideally for PC, thin client or servers to provide instant RS422/RS485 ports expansion via USB ports.

USB to RS422/RS485 industrial intelligent converter, no power supply needed, plug-and-play

USB485 is a kind of USB to RS485/422 industrial intelligent converter. It is the best solution for the communication between USB and RS422/RS485. Compared with RS232 to RS422/RS485 converter, USB to RS422/RS485 converter has many advantages.

### Specification

- Standards: Compliant with USB 2.0, downward compatibility, and standard RS422, RS485
- Directional control: Using data flow automatic control technology, automatic control and data transmission criterion
- Baud Rate: 300-921600bps, automatically detects serial signal rate
- load capacity: support to more each converter allows connecting 32 RS422 interface RS485 or equipment
- Interface Protection: 600W surge protection, ±15KV Esd protection
- Support Windows98/ME/2000/XP/Vista/7,Linux,MAC,Wince
- Support CCTV camera, video collector, fingerprint attendance, Program-controlled switch, numerical control machine, SCM which have RS422/RS485 interface
- CE/FCC certification
- Cable Length: 1.2m
 
### Shipping List

- 1x USB to RS422/RS485 Cable
- 1x DB9 to 5P convertor

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/f/i/fit0272-1.jpg)