Adapters

Gearmo offers a wide range of USB Adapters from USB to Ethernet to USB to Serial. We specialize in USB serial adapters spanning RS-232, RS-422, and RS-485 protocols providing premium quality USB Adapters. Our inventory also holds USB to IRDA adapters for wireless data transmission along with USB Cables for quality connectivity to USB products.

Showing all 21 results

2-Port Professional RS-232 USB 2.0 to Serial Adapter 5ft.
Model #: USA-FTDI2X
Rated 5.00 out of 5
$35.06 - $38.95
In stock
USB 2.0 RS-232 Serial Adapter with LED Indicators
Model #: FTDI-LED
Rated 4.92 out of 5
$25.16 - $27.95
In stock
PRO Single Port USB to Serial Adapter with Activity LED 3ft.
Model #: USA-FTDI-A36
Rated 4.71 out of 5
$25.16 - $27.95
In stock
USB to RS-232 Serial Adapter DB9 – 8 Inch Short Cable
Model #: USA-FTDI-8
Rated 5.00 out of 5
$19.76 - $21.95
In stock
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Model #: USA-FTDI4X
Rated 4.85 out of 5
$54.86 - $60.95
Available on backorder
Pro 5ft. USB to RS-422 / RS-485 Converter w/FTDI Chip
Model #: US-485422
Rated 4.79 out of 5
$39.56 - $43.95
In stock
USB-C 2.0 to Serial RS-232 16 Inch Adapter w/ LED Indicators
Model #: GM-FTDI2-LED16-C
Rated 5.00 out of 5
$34.16 - $37.95
In stock
USB to 3.3v TTL PIN Header Cable
Model #: SS-TTL3VT
Rated 4.91 out of 5
$27.95
In stock
USB 2.0 RS-232 Serial Adapter 16 Inches w/ LED Indicators
Model #: GM-FTDI-LED16
Rated 4.78 out of 5
$24.26 - $26.95
In stock
USB to RS232 Serial Adapter 3ft. Cable
Model #: USA-FTDI-36
Rated 4.86 out of 5
$25.16 - $27.95
In stock
Mini USB to Serial Adapter Hi-Speed 920K FTDI Chip
Model #: SERIAL-B
Rated 4.88 out of 5
$18.86 - $20.95
In stock
USB to 3.3V/5V Serial UART TTL Auto Sensing Adapter
Model #: SS-TTL5P
Rated 4.75 out of 5
$27.95
In stock
USB to RS485 | RS422 Optically Isolated Industrial Serial Adapter
Model #: US-422i
$74.66 - $82.95
In stock
USB Serial RS232 Single Port PRO Adapter with Activity LED 3ft
Model #: GM-FTDI2-A36
$27.86 - $30.95
In stock
4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts
Model #: USA-FTDI4X-NUT
$44.99 - $49.99
Out of stock
USB Serial – USB 2.0 RS232 Adapter with LED Indicators
Model #: GM-FTDI2-LED
Rated 4.67 out of 5
$29.66 - $32.95
In stock
USB to Serial UART 5V TTL Header Cable
Model #: SS-TTL5VT
Rated 5.00 out of 5
$27.95
In stock
USB-C 2.0 to Serial RS-232 Adapter w/ LED Indicators
Model #: GM-FTDI2-LED-C
Rated 5.00 out of 5
$35.06 - $38.95
In stock
12v 2A Power supply for Gearmo hubs
Model #: 12VDC2A-B
$21.95
In stock
Gearmo 20000mAh Type-C Portable Ultra High Capacity Power Bank
Model #: GM-20KPDPB
$98.95
In stock
USB C PD 50W Power Dock for Notebooks w/Built-In HDMI Output
Model #: GM-PDU31CNA
$87.95
In stock

2-Port Professional RS-232 USB 2.0 to Serial Adapter 5ft.Model #: USA-FTDI2X

USB 2.0 RS-232 Serial Adapter with LED IndicatorsModel #: FTDI-LED

PRO Single Port USB to Serial Adapter with Activity LED 3ft.Model #: USA-FTDI-A36

USB to RS-232 Serial Adapter DB9 – 8 Inch Short CableModel #: USA-FTDI-8

4 Port Professional RS-232 USB 2.0 to Serial AdapterModel #: USA-FTDI4X

Pro 5ft. USB to RS-422 / RS-485 Converter w/FTDI ChipModel #: US-485422

USB-C 2.0 to Serial RS-232 16 Inch Adapter w/ LED IndicatorsModel #: GM-FTDI2-LED16-C

USB to 3.3v TTL PIN Header CableModel #: SS-TTL3VT

USB 2.0 RS-232 Serial Adapter 16 Inches w/ LED IndicatorsModel #: GM-FTDI-LED16

USB to RS232 Serial Adapter 3ft. CableModel #: USA-FTDI-36

Mini USB to Serial Adapter Hi-Speed 920K FTDI ChipModel #: SERIAL-B

USB to 3.3V/5V Serial UART TTL Auto Sensing AdapterModel #: SS-TTL5P

USB to RS485 | RS422 Optically Isolated Industrial Serial AdapterModel #: US-422i

USB Serial RS232 Single Port PRO Adapter with Activity LED 3ftModel #: GM-FTDI2-A36

4 Port Professional RS-232 USB 2.0 to Serial Adapter w/NutsModel #: USA-FTDI4X-NUT

USB Serial – USB 2.0 RS232 Adapter with LED IndicatorsModel #: GM-FTDI2-LED

USB to Serial UART 5V TTL Header CableModel #: SS-TTL5VT

USB-C 2.0 to Serial RS-232 Adapter w/ LED IndicatorsModel #: GM-FTDI2-LED-C

12v 2A Power supply for Gearmo hubsModel #: 12VDC2A-B

Gearmo 20000mAh Type-C Portable Ultra High Capacity Power BankModel #: GM-20KPDPB

USB C PD 50W Power Dock for Notebooks w/Built-In HDMI OutputModel #: GM-PDU31CNA

2-Port Professional RS-232 USB 2.0 to Serial Adapter 5ft.
Model #: USA-FTDI2X

USB 2.0 RS-232 Serial Adapter with LED Indicators
Model #: FTDI-LED

PRO Single Port USB to Serial Adapter with Activity LED 3ft.
Model #: USA-FTDI-A36

USB to RS-232 Serial Adapter DB9 – 8 Inch Short Cable
Model #: USA-FTDI-8

4 Port Professional RS-232 USB 2.0 to Serial Adapter
Model #: USA-FTDI4X

Pro 5ft. USB to RS-422 / RS-485 Converter w/FTDI Chip
Model #: US-485422

USB-C 2.0 to Serial RS-232 16 Inch Adapter w/ LED Indicators
Model #: GM-FTDI2-LED16-C

USB to 3.3v TTL PIN Header Cable
Model #: SS-TTL3VT

USB 2.0 RS-232 Serial Adapter 16 Inches w/ LED Indicators
Model #: GM-FTDI-LED16

USB to RS232 Serial Adapter 3ft. Cable
Model #: USA-FTDI-36

Mini USB to Serial Adapter Hi-Speed 920K FTDI Chip
Model #: SERIAL-B

USB to 3.3V/5V Serial UART TTL Auto Sensing Adapter
Model #: SS-TTL5P

USB to RS485 | RS422 Optically Isolated Industrial Serial Adapter
Model #: US-422i

USB Serial RS232 Single Port PRO Adapter with Activity LED 3ft
Model #: GM-FTDI2-A36

4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts
Model #: USA-FTDI4X-NUT

USB Serial – USB 2.0 RS232 Adapter with LED Indicators
Model #: GM-FTDI2-LED

USB to Serial UART 5V TTL Header Cable
Model #: SS-TTL5VT

USB-C 2.0 to Serial RS-232 Adapter w/ LED Indicators
Model #: GM-FTDI2-LED-C

12v 2A Power supply for Gearmo hubs
Model #: 12VDC2A-B

Gearmo 20000mAh Type-C Portable Ultra High Capacity Power Bank
Model #: GM-20KPDPB

USB C PD 50W Power Dock for Notebooks w/Built-In HDMI Output
Model #: GM-PDU31CNA