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MINI PCI-E to Serial Port Card Industrial Grade COM Card RS232 Signal DB9 pin Expansion Card
- Model #: BOE1TNWPJ826
- $83.06 –
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2-CH UART to ETH Ethernet Converter Serial Port Transparent Transmission Module Supports RS485 Auto Switching
- Model #: TU18PR-670
- $25.61 –
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USB to Serial Isolation Module TTL Level UART Module Voltage Signal Isolation C Port Type-C
- Model #: YAQPWI5L-467
- $35.81 –
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FT232RL serial port module USB to TTL serial port small board 5V 3.3V 1.8V level Download the burn line
- Model #: VOVP9C-205
- $12.95 –
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Industrial Grade Serial Server RS232/485 To And Ethernet Modbus Gateway, MQTT Gateway POE Network Port
- Model #: MS5SRV-515
- $69.03 –
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FTDI USB Console Cable RJ45 Cat5 Ethernet to Rs232 DB9 COM Port Serial Female Rollover Routers Network Adapter Cable Blue 6Ft
- Model #: ccooc-0042208
- $12.99 –
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2.2 Inch UART LCD TFT Display Module with FLASH Colorful Screen Serial Port
- Model #: OUI1POP-31
- $17.59 –
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DC 6~35V MP3 Voice Broadcast Module Serial Port Control MCU Control Triggers Custom Audio 20W Amplifier CX-S20F Type C
- Model #: HIH6A408
- $19.24 –
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RS232 RS-232 serial port DB25 printer parallel port LPT to PCI-E PCI card adapter converter WCH382L chip
- Model #: OVO-403
- $34.49 –
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PCI Dual Port Serial RS232 Db9 Controller Card PCI-E 1.0 x 1 WCH382 Chip with Thin Bracket
- Model #: OVO-1147
- $45.49 –
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Industrial Grade Serial Port SHT30 Temperature and Humidity Sensor Module Serial Port TTL High Precision Free Development
- Model #: YAQPWI5L-113
- $15.08 –
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2.4 Inch Serial Port Screen UART Command Driver Integrated Font Library Image Function HMI Human-Machine Interaction
- Model #: CZPSU63-82
- $17.14 –
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SX1278 433M Lora Module UART Serial Port Transmitting and Receiving Module
- Model #: TU18PR-423
- $21.77 –
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50 meter laser ranging module sensor TTL level connection microcontroller to RS232 485 serial port secondary development
- Model #: NQR63H-07
- $62.85 –
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IPCSUN Remote IO 4-way Network Relay Switching Quantity Acquisition Module 1-way Serial Port 485 Industrial Ethernet Controller
- Model #: YAQPWI5L-1574
- $152.39 –
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TTL to RS485 Module RS485 Signal Converter 3V 5.5V Isolated Single Chip Serial Port UART Industrial Grade Module
- Model #: MH8XY-390
- $16.48 –
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M2 To 8 Port RS232 Serial Expansion Card M2 To RS232 Serial Expansion Card Riser 8 Port RS232 Serial Expansion Adapter
- Model #: tpr1tpr-1285
- $73.63 –
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BT579 RS232 Serial Port To Bluetooth Converter Adapter Dual Mode SPP Master/Slave +BLE Multi Connections
- Model #: CZPSU63-459
- $47.52 –
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Isolated Serial Port Module Isolates USB to TTL Isolation USB to Serial Port Magnetic Isolation FT232 Photoelectric Isolation
- Model #: YAQPWI5L-119
- $15.21 –
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MINI PCI-E to 2 port RS422/485 industrial serial port card MINI PCIE TO 422 IO-mPCE352A-2S
- Model #: GYM-WIQ-DSA2289
- $128.99 –
- More options from $128.99 - $137.58
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10PC/LOT LCUS-1 Serial Port Relay Module Type Port USB ligent Control Switch Automatic Cycle Controller
- Model #: YAQPWI5L-804
- $54.19 –
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OpenJTAG:USB to JTAG/ Serial Port Debugging 2410/2440/6410/210 Embedded LinuxVideo
- Model #: YAQPWI5L-1187
- $99.04 –
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3D printer SD-card module with built-in USB to serial port chip transmission module with card reader
- Model #: SNAUDO3IQ-167
- $30.46 –
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Moxa Nport5150 Three-in-one Serial Port Server
- Model #: YAQPWI5L-1994
- $228.56 –
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BT578 V3 RS232 Male And Female Head Universal Total Station Serial Port Compatible Bluetooth Adapter
- Model #: CZPSU63-357
- $37.59 –
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AD9959 four-channel DDS module STM32F103CBT6, RF signal source generator, AT command serial port output, frequency sweep, AM
- Model #: YAQPWI5L-1554
- $148.50 –
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100 meter serial port laser ranging module for warehouse logistics measurement, 20Hz long-distance laser ranging sensor
- Model #: TBDA1GN-250
- $145.21 –
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PN532 to CH340 Serial Port Module NFC RFID Radio Frequency Card Module IC Card Reader
- Model #: YAQPWI5L-216
- $19.56 –
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1pcs HM-10 transparent serial port Bluetooth 4.0 module with logic level translator
- Model #: YAQPWI5L-148
- $16.23 –
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STM32F103C8T6 Development Board Module Integrates an ST-LINK V2 Emulator Programmer and a TTL Serial Port Downloader
- Model #: YAQPWI5L-227
- $19.87 –
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FT4232HL Development Board FT4232 USB To Serial Port For JTA SPI I2C OpenOCD
- Model #: CZPSU63-365
- $38.41 –
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CH579M Serial Port to Ethernet Development Board Instead of STM32 Instead of DTU Bluetooth BLE USB Host
- Model #: TU18PR-434
- $21.97 –
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FTDI1803-C UART SPI I2C JTAG RS232 RS485 RS422 4 Channel USB to Serial Port Module FT4232
- Model #: YAQPWI5L-1061
- $81.50 –
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CH9121 Serial Port to Ethernet Network Module TTL Transmission Module Industrial Microcontroller STM32 TCP-232-V5
- Model #: YAQPWI5L-209
- $19.15 –
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LCUS-1 USB Serial Port Control Relay Module Overcurrent Protection Command Control ligent Control USB Switch
- Model #: YAQPWI5L-117
- $15.13 –
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LCUS-2 Type 2 Way USB Relay Module USB ligent Control Switch Computer Serial Port USB Control Relay
- Model #: TU18PR-208
- $17.89 –
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