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FTDI Chip Isolated USB to TTL RS232 RS485 3 in 1 Serial Port Adapter industrial grade

Ruth's sister

Ruth's sister internal power cable 232 485

SKU CH-N1FV-TC15Y

An isolated USB adapter connects to TTL, RS-232 and RS-485 serial ports

  • Industrial-grade isolation protects connected equipment from voltage spikes
  • FTDI chip enables reliable USB to serial conversion
  • Supports TTL, RS-232 and RS-485 protocols in one adapter
  • Single cable replaces three separate serial interfaces

Industrial serial adapter with triple interface

This FTDI-chip adapter provides galvanic isolation and converts a single USB connection into TTL, RS-232 and RS-485 ports. It suits engineers and technicians who need reliable serial links for industrial equipment, automation rigs or legacy hardware. The three-in-one design reduces cable clutter on the bench.

Replaces separate USB-to-serial dongles

If you currently carry individual converters for each protocol, this unit consolidates them into one isolated device. The upgrade is worthwhile when you regularly switch between TTL, RS-232 and RS-485 targets and want protection from ground loops. It does not serve applications that require only a single fixed interface.

Highlights

  • Industrial-grade isolation protects connected equipment from voltage spikes
  • FTDI chip enables reliable USB to serial conversion
  • Supports TTL, RS-232 and RS-485 protocols in one adapter
  • Single cable replaces three separate serial interfaces

Specifications

No published specifications for this item yet.

Questions about this item

What connector does the 232 485 cable need on the motherboard?

The cable uses a standard internal power connector that fits the motherboard's matching header.

How is the 232 485 cable installed, and what step is often missed?

Align the keyed plug with the header, press firmly until it clicks, and verify the latch is fully seated.

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