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1 Pcs DB9 Serial Cable 9 Pin RS232 Serial Cable Male To Female PC Converter Extension 9Pin Adapter Cable 1.5m/3m
Aliexpress UK
Supports USB to 4-ch isolated RS232, convenient for expanding multiple RS232 industrial serial devices. ISOLATED RS232 DEVICE PORT: RS232. TXD1~4: Green TX indicator, blinking when the RS232 port is sending data.
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DB9 Serial Cable 9 Pin RS232 Serial Cable Male To Female PC Converter Extension Cable 9Pin Adapter Cable 1.5m/3m
Aliexpress UK
Interface:1 R 32 DB9 Female; 1 USB 2.0 Type A Female. R 32 Female to USB 2.0 Female Cable Adapter. 1 R 32 Female to USB 2.0 Female Cable Adapter. Allows you to connects a PC without serial port to a serial device.
eBay
USB3.0 A Male & A Female to B Female Printer Print Converter Adapter Connector USB 3.0 Port Retail wholesale USB 2.0 Adapter
Aliexpress UK
Interface:1 R 32 DB9 Female; 1 USB 2.0 Type A Female. R 32 Female to USB 2.0 Female Cable Adapter. 1 R 32 Female to USB 2.0 Female Cable Adapter. Allows you to connects a PC without serial port to a serial device.
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AC TO DC Adapter Plug DC Female to USB Male Female DC 5.5 * 2.1MM Power Converter 12V Plug Charging Adapter Converter USB Plug
Aliexpress UK
USB to RS232 serial adapter cable, using CH340 and original MAX232 chip, compatible with Windows system in computer. Standard DB9 interface, plug and play. With three-color instruction light, power indicator (red), TX indicator (green), RX indicator (blue).
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10Gbps Type C Adapter Female to USB 3.0 Female Converter Portable USB-C Data Sync Extension Adapter for Laptop Tablet
Aliexpress UK
Features: Multifunctional switching: The USB-to-9-hole RS2303 serial port line is equipped with PL2303 chip, which realizes the quick connection between USB and RS232 serial port and facilitates data transmission.
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12V Adapter Plug Female Jack To USB Male Female DC 5.5 * 2.1MM Power Converter Plug Charging Adapter Converter USB Plugs
Aliexpress UK
Interface:1 R 32 DB9 Female; 1 USB 2.0 Type A Female. R 32 Female to USB 2.0 Female Cable Adapter. 1 R 32 Female to USB 2.0 Female Cable Adapter. Allows you to connects a PC without serial port to a serial device.
eBay
USB3.0 A Male & A Female to B Female Printer Print Converter Adapter Connector USB 3.0 Port Retail wholesale USB 2.0 Adapter
Aliexpress UK
Connector: DB9 Female Panel Mount to USB 2.0 Mini 5 Pin Right Angle Male. 1pc Dual Power eSATA USB 12V 5V Combo to 22 Pin SATA USB Hard Disk Adapter Cable. External USB Adapter Converter Cable to SATA 6+7 13Pin For DVD Rom Optical Drive.
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USB Type C Adapter Female to Female Converter Portable USB-C Charge Data Sync Adapter Type-C Extension Cable for Phone Tablet
Aliexpress UK