Print Page
Image is for illustrative purposes only. Please refer to product description.

| Manufacturer | DFROBOT |
|---|---|
| Manufacturer Part No | FIT0874Copy |
| Manufacturer Standard Lead Time | 17 weeks |
| Order Code | 4308251 |
| Also Known As | GTIN UPC EAN: 6959420923106 |
| Your Part Number | |
| Technical Datasheet |
85 total stock globally
65 more incoming. You can reserve stock now
85 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $7.110 ($7.821) |
Price for:Each
Minimum: 1
Multiple: 1
$7.11 ($7.82 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | DFROBOT |
|---|---|
| Manufacturer Part No | FIT0874Copy |
| Manufacturer Standard Lead Time | 17 weeks |
| Order Code | 4308251 |
| Also Known As | GTIN UPC EAN: 6959420923106 |
| Technical Datasheet | |
| Conversion Type | USB to RS485 Converter |
| Baud Rate | - |
| Converter Connector Type | RS485 x 4 |
| Chip Type | CH340 |
| Cable Length - Metric | 1m |
| Cable Length - Imperial | 3.3ft |
| Product Range | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The DFRobot FIT0874 is a USB to RS485 serial cable with built-in a CH340 bus converter chip that allows direct communication between a PC and a 485 serial device without extra hardware. The converter works well with modern Windows systems and has high stability and strong anti-interference. The cable provides instant connectivity to RS485 communication devices and is ideal for industrial sensors and instrumentation, as well as home appliances with centralised control.
- Provides instant connectivity to RS485 communication devices
- High stability and strong anti-interference
- CH340 Chipset
- 5V Power Supply
- Interface Specification: red: VCC, black: GND, green: 485-A, white: 485-B
- Supports Windows XP/Vista/7/8/10
- 1m Cable length
Technical Specifications
| Conversion Type | USB to RS485 Converter |
|---|---|
| Converter Connector Type | RS485 x 4 |
| Cable Length - Metric | 1m |
| Product Range | - |
| Baud Rate | - |
|---|---|
| Chip Type | CH340 |
| Cable Length - Imperial | 3.3ft |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 84718000 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .03 |
