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CP2102 USB to 2.54mm terminal block adapter cable

Ruth's sister

Ruth's sister CP2102 USB to 2.54mm Terminal Block Adapter Cable

SKU CH-Q8BX-3ACY5

A CP2102 USB adapter provides TXD, RXD and GND connections via a 2.54 mm terminal block

  • CP2102 chip provides reliable USB-to-serial conversion
  • 54 mm terminal block enables secure wire connections
  • TXD RXD GND pins support straightforward serial communication
  • USB interface allows direct computer connectivity

Serial adapter for CP2102 projects

This USB to 2.54mm terminal block cable provides a CP2102 serial interface with TXD, RXD and GND connections. It suits developers and hobbyists who need a direct wired link to microcontroller boards or embedded modules without soldering header pins.

Screw terminals simplify bench wiring

The 2.54mm pitch terminal block accepts stripped wires secured by screws, so connections stay firm during testing and can be rearranged quickly. Builders who require rugged industrial connectors or isolation features will need a different solution.

Highlights

  • CP2102 chip provides reliable USB-to-serial conversion
  • 54 mm terminal block enables secure wire connections
  • TXD RXD GND pins support straightforward serial communication
  • USB interface allows direct computer connectivity

Specifications

No published specifications for this item yet.

Questions about this item

What USB interface does the CP2102 adapter use and what practical speed limit applies?

It uses a USB connection with the CP2102 chip, which provides a serial UART link. The throughput is limited by the UART baud rate you configure, not by a USB 2.0 or 3.0 bulk endpoint ceiling.

What physical spacing does the terminal block require for mounting?

The block uses a 2.54 mm pitch, so wires or headers must match that centre-to-centre distance to fit the terminals.

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