• USB to TTL Serial Adapter Cable with CH340 chip for connecting microcontrollers and serial devices, 1M length.
  • USB to TTL Serial Adapter Cable with CH340 chip for microcontrollers and serial devices.
  • USB to TTL Serial Adapter Cable with CH340 chip for connecting microcontrollers and serial devices, 1M in length.
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USB to TTL Serial Adapter Cable (CH340 Chip, 1M) - Win 10/8/7/XP

USB to TTL Serial Adapter Cable (CH340 Chip, 1M) - Win 10/8/7/XP

HK$25.00
HK$25.00
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Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

The Essential Link for Your Electronics & DIY Projects

Unlock the full potential of your microcontrollers and serial devices with our USB to TTL Serial Adapter Cable. Powered by the stable and widely supported CH340 chip, this cable provides a straightforward solution for connecting your computer to any RS232-like full-duplex asynchronous serial device. It's the must-have tool for programming, debugging, and communication.

Key Features & Benefits:

  • Reliable CH340 Chip: Features the popular CH340 chipset, offering a stable and convenient bridge between USB and your serial projects.
  • Broad OS Support: Plug-and-play ready for most operating systems. Fully compatible with Windows XP, 7, 8, and 10, allowing you to use existing COM port-based software seamlessly.
  • Versatile Applications: The perfect tool for programming and debugging devices like Arduino, Raspberry Pi, 51 SCM, and ARM MCUs. Also ideal for flashing firmware on routers, GPS, set-top boxes, and hard drives.
  • Clear & Simple Pinout: The 4-pin connector is clearly defined for easy connection:
    • Red: 5V Power
    • Black: Ground (GND)
    • Green: Transmit (TXD)
    • White: Receive (RXD)
  • Convenient Length: A 1-meter (100cm) cable provides ample length for connecting your desktop or laptop to your project bench.

Whether you're a hobbyist, student, or professional, this cable is an indispensable part of your toolkit. Get connected today!

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