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"usb serial adapter"
AJMRTC USB to RS485 Serial Adapter, Wide OS Compatibility RS485 to USB Converter Compatible with Windows XP/7/10/11, Vista, Linux, macOS, WinCE 5.0 for Industrial Serial Communication
Limited time offer, ends 11/25
$11.47
Free Shipping
MICRO CONNECTORS USB 2.0 A-Male to DB9-Male Serial Adapter 10-Pack (E07-160-10P)
$104.99
$12.99 Shipping
USB to Serial Adapter 10 in 1 USB Adapter Micro-USB USB to RS232 TTL RS485 Serial Adapter CP2102 Version Full Interworking Serial to USB Adapter with Micro USB Cable and Dupond Cable
Limited time offer, ends 11/15
$11.71
Free Shipping
MICRO CONNECTORS USB 2.0 A-Male to Dual DB9-Male Serial Adapter 10-Pack (E07-162-10P)
$194.99
$12.99 Shipping
AJMRTC CP2102 USB UART Module Board, USB Mini Connector USB to TTL Serial Converter, Serial Communication Adapter for MCU Debugging, Raspberry Pi, Arduino & Electronic DIY Projects
Limited time offer, ends 11/25
$16.70
Free Shipping
MICRO CONNECTORS USB 2.0 A-Male to Dual DB9-Male Serial Adapter 5-Pack (E07-162-5P)
$110.99
$12.99 Shipping
6FT DB9 Male 9 Pin USB to Serial Adapter, RS232 to USB Cable (Pack of 2)
Limited time offer, ends 11/15
$70.96
Free Shipping
USB RS232 Adapter 2.0 to RS-232 Male 9 pin DB9 Serial Cable with F&T>D*I Chipset
$116.99
Free Shipping