The Industrial USB TO TTL (C) 6pin Serial Cable is a high-performance serial cable featuring the original FT232RNL chip. It includes onboard power supply and signal indicators, supports 3.3V/5V voltage level switching, and integrates self-recovery fuse, ESD, and IO protection diode circuits for enhanced safety and reliability. This cable is suitable for industrial applications and supports multiple operating systems.
Features:
- Original FT232RNL chip for stable high-speed communication, reliability, and wide compatibility
- Built-in self-recovery fuse and ESD for over-current/over-voltage protection, counter-current proof, improving shock resistance
- Onboard IO protection with anti-surge design for stable and safe communication
- 3.3V/5V TTL level translation circuit for switching TTL communication levels
- 3 LED indicators for checking power and signal status:
- PWR: lights when USB is connected and voltage is detected
- TXD: lights when USB port is sending data
- RXD: lights when device port sends data back
- Plastic case with sandblasting finish, compact and aesthetically pleasing
Specifications:
| Product | Industrial USB TO TTL serial cable |
|---|---|
| Chip Scheme | FTDI original FT232RNL |
| Host Port | USB |
| Data Rate | 300bps ~ 3Mbps |
| Device Port | UART |
| USB Port Connector | USB-A |
| USB Port Protection | Self-recovery fuse, ESD protection |
| UART Port Connector | Separated 6pin female header |
| UART Port Protection | IO protection diode |
| Cable | Black PVC sheath |
| Cable Length | 1m |
Package Includes:
-
1 × Waveshare Industrial USB TO TTL (C) 6pin Serial Cable, Original FT232RNL Chip, Multi Protection Circuits, Multi Systems Support, With Hardware Flow Control
Technical Specifications
| Brand | WAVESHARE |
|---|---|
| Pin Count | 6-pin |
| Interface / Protocol | USB, BLE, TTL |
| SKU | AI7509 |
| Weight | 0.06 kg |
| Availability | Out of Stock |
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine WAVESHARE product sourced from authorized channels



Isha Gupta (verified owner) –
Perfect Waveshare Industrial USB TO TTL 6pin for my lab. Organized my workbench with these. Great purchase.
Urmi Iyer (verified owner) –
Excellent Waveshare Industrial USB TO TTL 6pin! Good quality connections, no loose wires. Perfect for prototyping.
Ananya Rathore –
Good Waveshare Industrial USB TO TTL 6pin. Quality is fine for prototyping. Some colors are hard to distinguish.
Bhavna Rao –
Decent Waveshare Industrial USB TO TTL 6pin. Works well. Wish there were more of each color in the pack.
Sunil Arora (verified owner) –
Decent Waveshare Industrial USB TO TTL 6pin. Works well. Wish there were more of each color in the pack.
Priya Hegde (verified owner) –
Average Waveshare Industrial USB TO TTL 6pin. Works for basic prototyping but connector quality could be better.
Urmi Rathore (verified owner) –
Great quality Waveshare Industrial USB TO TTL 6pin. Fits perfectly on my breadboard. Color coded which helps a lot.
Tanmay Sen (verified owner) –
Great Waveshare Industrial USB TO TTL 6pin. Bought in bulk for my electronics lab. Excellent value.
Nandini Rathore (verified owner) –
This Waveshare Industrial USB TO TTL 6pin is essential for any electronics workbench. Good quality at great price.
Kritika Dave –
Decent Waveshare Industrial USB TO TTL 6pin. Works well. Wish there were more of each color in the pack.