Chip: PL2303. Item Type: USB to RS232 Converter. RS232 Serial Port: Support. 1 x USB to RS232 Converter. Compatible System: For 10 / 8 / 7 / Vista / XP / 2000/98 / Li / OS X (For 7/8/10 Should Automatically Detect and Install Drivers).
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1 -232 DB9 9Pin Adapter Converter Cable. Working mode: asynchronous synchronous. USB signal: VCC, DATA-, DATA+, GND.FG.
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5ft USB to DB9 Male Serial Adapter Cable
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1 x Data Cable. (this ordinary machine can be used, but large machines can't be used). It is characterized by good compatibility (other low-grade products on the market have incompatibility problems among various devices, so it is difficult or even impossible to use them after buying them back. ).
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Drivergenius USB232A-B-C | USB-C to RS232 (DB9) Adapter – 1 Port, 3 LED Indicators (TX, RX, PWR), Compatible with Windows 11 and Macos 15, for Service, Industrial, and Programming Applications. DriverGenius 2025 IT Choice: Compatible with Windows OS【Not for ARM System】, macOS, and Linux.
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1 -232 DB9 9Pin Adapter Converter Cable. Working mode: asynchronous synchronous. USB signal: VCC, DATA-, DATA+, GND.FG.
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1 x Data Cable. (this ordinary machine can be used, but large machines can't be used). It is characterized by good compatibility (other low-grade products on the market have incompatibility problems among various devices, so it is difficult or even impossible to use them after buying them back. ).
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INTERCHANGEABLE NUTS & SCREWS: Secure the adapter to a serial device using the pre-installed DB9 screws or install the included DB9 Nuts forpatibility with serial peripheral devices/cables; Add a null modem RS232 port to aputer using a USB-A port.
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