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"usb serial adapter"
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Industrial USB to 4-Ch Serial Converter, Original FT4232HL Chip, Supports USB to RS232/485/422/TTL, Multiple Devices Applicable, Multi-OS Compatible
Limited time offer, ends 11/08
$77.88
Free Shipping
FT232RNL USB to RS232/485/422/TTL Interface Converter, Industrial Isolation
Limited time offer, ends 11/08
$70.28
Free Shipping
USB TO TTL Converter Serial Cable FT232RNL Chip, with Separated 4pin Header + SH1.0 3PIN Connector for Raspberry Pi 5 Serial Port Debugging Compatible with Linux Android WinCE Win7/8/8.1/10/11
Limited time offer, ends 11/08
$43.78
Free Shipping
Serial Bus Servo Driver Board with Servo Power Supply and Control Circuit, Suitable for ST/SC Series Serial Bus , Supports Controlling up to 253 ST/SC Series Serial Bus at the Same Time
Limited time offer, ends 11/08
$35.54
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Industrial USB to TTL Converter 6pin Serial Cable, Original FT232RNL Chip Better Stability & Compatibility, Compatible with Linux Android Wince Win7/8/8.1/10/11, 300bps ~ 3Mbps Data Rate
Limited time offer, ends 11/08
$43.75
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4-Port Raspberry Pi USB HUB HAT for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W, 4 USB Ports Compatible with USB2.0/1.1 Onboard USB to UART Onboard Multi Indicators
Limited time offer, ends 11/08
$46.48
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USB to RS485/RS232 Serial Converter Board, Onboard Original FT232RNL Chip Fast Stable Transmission,Multiple Devices Applicable, Compatible with Mac, Linux,Android, Windows 11/10/ 8.1/ 8/ 7, etc.
Limited time offer, ends 11/08
$54.69
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waveshare Industrial USB to 4-CH, USB to RS232/485/422/TTL Serial Converter, Adopts FT4232HL Chip, Support Linux, Android, Windows 11/10 / 8.1/8 / 7, Safer Isolated Design
Limited time offer, ends 11/08
$112.15
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ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor
Limited time offer, ends 11/08
$32.78
Free Shipping
ESP32-C3 Mini Development Board, Based on ESP32-C3FN4 Single-Core Processor 160MHz Running Frequency, Support 2.4GHz W-i-F-i & Blue-Too-th 5, Onboard 400KB of S RAM and 384KB ROM, 4MB Flash Memory
Limited time offer, ends 11/08
$24.65
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Compute Module IO Board with PoE, Composite Breakout Board for Raspberry Pi CM4S/CM3/CM3L/CM3+/CM3+L, Onboard 4x USB Ports/2x CSI Camera/HDMI/DSI/USB to UART Interfaces
Limited time offer, ends 11/08
$125.83
Free Shipping
ESP32-C5 1.47inch LCD Display Dev Board, 172 x 320, 262K Color
Limited time offer, ends 11/08
$54.69
Free Shipping
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz W-i-F-i & Blue-Too-th 5, Onboard 4MB Flash Memory/2MB PSRAM
Limited time offer, ends 11/08
$32.80
Free Shipping
ESP32-S3 Mini Development Board with Pre-Soldered Header, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz W-i-F-i & Blue-Too-th 5, Onboard 4MB Flash Memory/2MB PSRAM
Limited time offer, ends 11/08
$35.60
Free Shipping
waveshare USB to RS232/485/TTL(UART) Industrial Isolated Converter with Original FT232RL Inside and Power Isolation ADI Magnetical Isolation TVS Diode Protection Circuit Aluminium Alloy Enclosure
Limited time offer, ends 11/08
$82.08
Free Shipping
3PCS ESP32-C3 Mini Development Board, Based on ESP32-C3FN4 Single-Core Processor 160MHz Running Frequency, Support 2.4GHz W-i-F-i & B L E 5, Onboard 400KB of S RAM and 384KB ROM, 4MB Flash Memory
Limited time offer, ends 11/08
$49.22
Free Shipping
2PCS ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, Support 2.4GHz W-Fi & Blue-Too-th 5, Onboard 4MB Flash Memory/2MB PSRAM
Limited time offer, ends 11/08
$48.42
Free Shipping
SX1262 LoRa HAT for Raspberry Pi 915MHz Frequency Band Data Transmission up to 5km Support Auto Repeating to Transmit Longer Wake on Radio Wireless Config Carrier Sensing Communication Key
Limited time offer, ends 11/08
$98.47
Free Shipping
ESP32-C3 1.47inch LCD Display Dev Board, RISC-V 32-bit Single-Core Processor, 262K, 172×320 Pixels, Onboard TF Card Slot, 6-Axis IMU, Support 2.4GHz Wi-Fi/BLE 5, HMI, IoT Devices, Smart Displays
Limited time offer, ends 11/08
$49.22
Free Shipping
ESP32-C3 1.47inch LCD Display Dev Board with Pre-Soldered Headers, RISC-V 32-bit Single-Core Processor, 262K, 172×320 Pixels, Support 2.4GHz Wi-Fi/BLE 5, HMI, IoT Devices, Smart Displays
Limited time offer, ends 11/08
$51.96
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ESP32-S3 Development Board with 1.28inch Round LCD IPS 240×240 Resolution,32-bit LX7 Dual-Core Processor, GC9A01 Display Driver Chip,Supports 2.4GHz W-i-F-i (802.11 b/g/n) and Blue-Tooth 5
Limited time offer, ends 11/08
$68.46
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3PCS ESP32-S3 Mini Development Board with Pre-Soldered Header, Based on ESP32-S3FH4R2 Processor, 240MHz Running Frequency, Support 2.4GHz Wi-Fi & Bluetooth 5, Onboard 4MB Flash Memory
Limited time offer, ends 11/08
$74.07
Free Shipping
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, Support 2.4GHz Wi-Fi & Bluetooth 5, Onboard 4MB Flash Memory/2MB PSRAM-(3PCS)
Limited time offer, ends 11/08
$68.37
Free Shipping
Dual SATA B+M Key M.2 SSD Card JBOD Raid0 Span Bridge to 2.5inch SATA Combo HDD Disk Drive Enclosure
Limited time offer, ends 11/08
$68.85
Free Shipping
4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/WH and Jetson Nano/Ard/STM32,Based on SIM7600G-H,Support LTE CAT4 up to 150Mbps Wireless Communication etc (Globally Applicable)
Limited time offer, ends 11/08
$299.16
Free Shipping
Dual MSATA B+M SSD Card JBOD Raid0 Span Bridge to 2.5inch SATA Combo HDD Disk Drive Enclosure
Limited time offer, ends 11/08
$68.85
Free Shipping
ESP32-S3 MCU Board with Onboard 1.28inch Round Touch LCD and Accelerometer & Gyroscope Sen SOR,32-bit LX7 Dual-Core Processor, Supports 2.4GHz W-i-F-i and Blue-Too-th,with CNC Metal Case
Limited time offer, ends 11/08
$101.20
Free Shipping
Auto Downloader Burner USB to Serial Burner Module USB to TTL Module for ESP32 ESP8266 3pcs
Limited time offer, ends 11/07
$39.67
Free Shipping
UT-883 USB to 232 Vonverter(1-port USB to RS-232 Serial Converter)
Limited time offer, ends 11/08
$26.96
Free Shipping
UT-882 USB2.0 to RS-232 Convertor USB 2.0 to Serial RS-232 Converter ASIC chipset
Limited time offer, ends 11/08
$20.96
Free Shipping
Industrial USB to RS422 Serial Module Support RS422/485 Interface to USB with DC Power Isolation and Digital Isolator Multi-Protection ABS case DIN Rail mounting
Limited time offer, ends 11/07
$58.79
Free Shipping