The DB9 9-pin Female to 3.5mm TRS Male Serial Converter Cable is a compact adapter that bridges legacy DB9 serial devices with a 3.5mm TRS interface. It’s ideal for diagnostics, testing, and custom projects where a straightforward serial-to-audio-style connection is needed.
Key Features & Design
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End connectors: DB9 9-pin Female on one end and a 3.5mm TRS Male on the other, enabling direct pairing between legacy equipment and modern interfaces.
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Compact form factor: Lightweight, low-profile cable designed to minimize clutter in tight setups.
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Intended use: Converts or adapts serial data connections between a DB9 device and a 3.5mm TRS interface for diagnostics, testing, and custom projects.
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Condition: New product, ready for immediate use.
Performance / Benefits
By providing a straightforward bridge between DB9 serial ports and a 3.5mm TRS input, this cable simplifies setup and reduces the need for additional adapters. It supports quick diagnostics, convenient testing workflows, and flexible integration into bespoke equipment setups, helping tech professionals and hobbyists keep processes flowing with minimal fuss.
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