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ADAM-4520 RS-232 to RS-422/485 Isolated Converter - Good Condition

AED 50

Dar Al Fateh

49 items live

Item Details

Age

0-1 month

Condition

Perfect inside and out

Warranty

Does not apply

Usage

Used an average amount, as frequently as would be expected

Posted on: 15th September 2026

Description

I'm selling an ADAM-4520 RS-232 to RS-422/485 isolated converter that I purchased recently and used briefly. It's in flawless, like-new condition (about 0-1 month old) and has been functioning normally. The unit provides isolated conversion between RS-232 and RS-422/RS-485 serial interfaces and includes baud rate and mode settings via onboard switches. It’s compact and suitable for industrial or data acquisition setups where signal isolation is required. Power supply and wiring terminals are intact and clean. No warranty applies.

Product specifications:
- Model: ADAM-4520
- Type: RS-232 to RS-422/RS-485 isolated converter
- Condition: Flawless (0-1 month old)
- Usage: Normal usage
- Warranty: Does not apply
- Features: Onboard DIP switches for baud rate and mode selection, isolated communication