PL2303HX USB To TTL Converter Cable 4 wire.
Introducing the PL2303HX USB to TTL Converter Cable, the easiest solution for connecting the serial console port of your microcontroller. This cable features a USB to serial conversion chip housed within the large USB plug, with four wires extending from the 1-meter cable: red for power, black for ground, white for RX (into USB port), and green for TX (out of USB port).
Features:
- Simple and convenient way to connect the serial console port of your microcontroller.
- Features a USB to serial conversion chip housed within the large USB plug.
- Comes with four wires extending from the 1-meter cable: red for power, black for ground, white for RX (into USB port), and green for TX (out of USB port).
- Enables easy communication between your microcontroller and computer.
- Suitable for various microcontroller projects and applications.
Specification:
Black cable-GND
Green cable-TXD
White cable-RXD
Red cable-VCC
Package Includes:
- 1 X PL2303HX USB To TTL Converter Cable
Technical Specifications
| Model | PL2303HX |
|---|---|
| Interface / Protocol | USB, BLE, TTL |
| SKU | AI2229 |
| Weight | 0.03 kg |
| Availability | Out of Stock |
Applications & Use Cases
The PL2303HX USB To TTL Converter Cable 4 wire. is a versatile interfacing cables used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
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

Lokesh Ghosh (verified owner) –
Nice PL2303HX USB To TTL Converter Cable. Works as expected for my power needs. Good efficiency.
Ankit Gupta (verified owner) –
Nice PL2303HX USB To TTL Converter Cable. Works as expected for my power needs. Good efficiency.
Ananya Shah –
This PL2303HX USB To TTL Converter Cable performs flawlessly. Voltage regulation is precise and consistent.
Vipin Tiwari (verified owner) –
This PL2303HX USB To TTL Converter Cable is exactly what I needed. Output current capacity is as advertised.
Atharv Arora (verified owner) –
Decent PL2303HX USB To TTL Converter Cable. Voltage output is accurate. Compact form factor is a plus.
Pranav Vohra (verified owner) –
Superb PL2303HX USB To TTL Converter Cable! Efficiency is high and it runs cool even under load.
Akshat Das (verified owner) –
Decent PL2303HX USB To TTL Converter Cable. Voltage output is accurate. Compact form factor is a plus.
Aisha Hegde (verified owner) –
Bought multiple units of this PL2303HX USB To TTL Converter Cable. All consistent quality. Zbotic is reliable.
Om Panchal (verified owner) –
This PL2303HX USB To TTL Converter Cable is reliable and efficient. Running my IoT setup 24/7 with no issues.
Sarika Arora –
This PL2303HX USB To TTL Converter Cable performs flawlessly. Voltage regulation is precise and consistent.
Aanya Rajan (verified owner) –
Excellent PL2303HX USB To TTL Converter Cable! Output is stable and reliable. Perfect for my electronics project.
Aslam (verified owner) –
Sahil Mehta (verified owner) –
Perfect PL2303HX USB To TTL Converter Cable for my portable project. Battery life is better than expected.
Simran Menon (verified owner) –
Good quality PL2303HX USB To TTL Converter Cable. Ripple is low. Suitable for most electronics projects.
Zara Sethi (verified owner) –
Very satisfied with this PL2303HX USB To TTL Converter Cable. Using it in my solar project, charges perfectly.
Lakshmi Rajan (verified owner) –
Love this PL2303HX USB To TTL Converter Cable. Compact size and excellent performance. Worth the price.
Jatin Naidu (verified owner) –
Perfect PL2303HX USB To TTL Converter Cable for my portable project. Battery life is better than expected.
Bharat Gupta –
Very satisfied with this PL2303HX USB To TTL Converter Cable. Using it in my solar project, charges perfectly.
Ananya Sharma (verified owner) –
Superb PL2303HX USB To TTL Converter Cable! Efficiency is high and it runs cool even under load.
Kavya Mehta (verified owner) –
Excellent PL2303HX USB To TTL Converter Cable! Output is stable and reliable. Perfect for my electronics project.
Girish Garg (verified owner) –
This PL2303HX USB To TTL Converter Cable is exactly what I needed. Output current capacity is as advertised.
Gaurav Dhawan –
Outstanding! This PL2303HX USB To TTL Converter Cable supplies clean power to my sensitive circuits. No noise at all.
N.GOPALA KRISHNAN (verified owner) –
Dev Bhandari (verified owner) –
Very satisfied with this PL2303HX USB To TTL Converter Cable. Using it in my solar project, charges perfectly.
Jai Bisht (verified owner) –
Great quality PL2303HX USB To TTL Converter Cable. Powering my entire project board with this. Very reliable.