# USB to RS485 Serial Cable

**Type:** Product page · **SKU:** FIT0874 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/usb-to-rs485-serial-cable.html ([markdown](https://core-electronics.com.au/usb-to-rs485-serial-cable.html.md))

This USB to RS485 serial cable with built-in CH340 chip allows to directly realize the communication between PC and 485 device without extra wire...

## Pricing

- **Price:** $8.40 (inc GST) — $7.64 AUD, exc GST
- **Quantity discounts:** 6+ $7.25 (exc GST) · 12+ $6.95 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 2 today, and up to 250 more in 8–12 days.

## Description

### RS485 serial ports are often used to enable communication between PC and RS485 devices.

This USB to RS485 serial cable with built-in a CH340 bus converter chip allows direct communication between PC and 485 device without extra wire connection. The converter works well with WindowsXP/Vista/7/8/10 system and has high stability and strong anti-interference. It provides instant connectivity to RS485 communication devices for industrial automation and instrumentation, as well as other devices like industrial sensors and home appliances with centralized control.

### Features

- Provides instant connectivity to RS485 communication devices
- High stability
- Strong anti-interference
 
### Applications

- Industrial sensors
- Home appliances
 
### Specification

- Chip: CH340
- Power Supply: 5V
- Length: 1m
- Interface Specification red: VCC, black: GND, green: 485-A, white: 485-B
- Support System: Windows XP/Vista/7/8/10
 
### Guides

- [CH340 Driver Install guide](https://learn.sparkfun.com/tutorials/how-to-install-ch340-drivers/all)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_12370.jpg)