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3Pcs CH340 USB to TTL Serial Converter Module, USB-to-Serial Adapter Board
- Model #: C75J*OYJ*G1*0819-718
- $13.99 –
- Free Shipping

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CableCreation USB to RS232 Male Adapter with PL2303 Chipset, USB to DB9 Serial Converter for Windows 11, 10, 8.1, 8, 7, Linux and Mac OS,Black
- Model #: C75J*OYJ*G1*0727-1164
- $16.28 –
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FT200XD USB to Serial Adapter USB to I2C Serial Module IIC Port TTL Level Input CMOS Output Transfer Convertor Serial Adapter CJMCU-200
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-178
- $15.84 –
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FT200XD USB to Serial Adapter USB to I2C Serial Module IIC Port TTL Level Input CMOS Output Transfer Convertor Serial Adapter CJMCU-200
- Model #: C75J*OYJ*G1*0819-701
- $16.84 –
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Better to FT232RL 6pin FT232BL USB to Serial adapter module USB TO TTL RS232 Cable FT232BL CHIP
- Model #: C75J*OYJ*G1*0727-1128
- $23.54 –
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Better to FT232RL 6pin FT232BL USB to Serial adapter module USB TO TTL RS232 Cable FT232BL CHIP
- Model #: C75J*OYJ*G1*0727-1199
- $23.58 –
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CableCreation USB to RS232 Adapter with PL2303 Chip, USB to DB9 Serial Female Converter Compatible with Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X 10.6 and Above,Black
Limited time offer, ends 10/17
- Brand: Vszerda
- Part Number: CD0491
- Type: USB 2.0
- Color: USB male to DB9 female
- Model #: CD0491
- $23.29 –
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5Pcs CH340G SOP-16 USB to Serial Adapter Chip IC SMD CH340 SMD Serial Chip USB to Serial Port Chip
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-271
- $12.99 –
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USB to TTL Serial Adapter Converter Cable FTDI Chip 3.3V 3V3 TTL UART 6ft to 3.5mm Audio Jack Plug Stereo Cable TTL-232R-3.3v-AJ
Limited time offer, ends 10/07
- Model #: .jiudian-YC5KU-0276
- $12.99 –
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1Pc FT232RL USB-to-UART Serial Adapter Module, USB-to-TTL Converter Board
- Model #: C75J*OYJ*G1*0819-719
- $19.49 –
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USB to RS232 Male Adapter with PL2303 Chipset, USB to DB9 Serial Converter for Windows 11, 10, 8.1, 8, 7, Linux and Mac OS,Black
- Brand: ORVIX
- Model #: C75J*OYJ*G1*0625-29
- $20.85 –
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anicorn 4PCS FT232RL Red Type-c to TTL Serial Converter Adapter Module 3.3V/5.5V for Arduino FT232 Pro Mini USB to TTL 232
Limited time offer, ends 10/07
- Model #: C72J-Y-1798-2IN1
- $25.97 –
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10-in-1 USB Serial Adapter, CH340 CP2102 USB to TTL RS485 RS232 Converter Module
- Model #: C75J*OYJ*G1*0819-722
- $16.89 –
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5Pcs CH340C SOP-16 USB to Serial Adapter Chip SMD CH340 SMD Serial Chip Built-in Crystal Oscillator
- Model #: C75J*OYJ*G1*0819-687
- $13.99 –
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FOR Type-C USB-C to RS232 serial converter adapter cable win10 type c to db9 COM Converter
Limited time offer, ends 10/07
- Model #: C72J-Y-1732-2IN1
- $32.48 –
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DTECH DT-5119 0.5m USB To RS485/422 Industrial Converter Serial Line Communication Adapter
- Model #: B15803FL6=TBD06024265
- $25.08
- $20.89 –
- Save: $4.19 (16%)
- More options from $20.89 - $34.90
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Aomoproing USB to Serial Adapter USB to RS-232 Male (9-pin) DB9 Serial Cable Prolific Chipset Windows 11/10/8.1/8/7 Mac OS X 10.6 and Above 1.8MNot VGA
Limited time offer, ends 10/14
- Model #: wa-41
- $17.93 –
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FOR USB To CAN Converter Adapter Serial Port TO CAN RS232 232 TO CAN with TVS Surge Protection Support XP/WIN7/WIN8
- Model #: C75J*OYJ*G1*0723-140
- $28.18 –
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DTech 10FT USB to RS232 DB9 Female Serial Cable, Authentic FTDI Chip USB2.0 to COM Port Adapter Compatible with Windows11/10/8/7, Mac & Linux
- Model #: B3EN-S2794
- $34.89 –
- Free Shipping

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5Pcs CH340C SOP-16 USB to Serial Adapter Chip SMD CH340 SMD Serial Chip Built-in Crystal Oscillator
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-94
- $12.99 –
- Free Shipping

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Industrial USB to Serial Adapter UART Serial Adapter FT232RL Serial to USB Converter USB to TTL Adapter Port Module Support Multi Systems and Multi Protection Circuits with Shell
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-487
- $18.49 –
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Industrial USB to Serial Adapter UART Serial Adapter FT232RL Serial to USB Converter USB to TTL Adapter Port Module Support Multi Systems and Multi Protection Circuits with Shell
- Model #: C75J*OYJ*G1*0819-155
- $19.49 –
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Industrial USB to RS485 Serial Converter Module, U485 Communication Adapter with TVS & ESD Surge Protection Terminal Block Connector
- Model #: C75J*OYJ*G1*0820-603
- $22.61 –
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DTECH 0.5m USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Mac Linux (1.5 Feet, FT232 Chipset)
- Model #: B076WVFXN81
- $26.99 –
- Free Shipping

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1Pc FT232H USB to JTAG UART FIFO SPI I2C Serial Adapter Board Module
- Model #: C75J*OYJ*G1*0819-716
- $25.99 –
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
Limited time offer, ends 10/07
- Model #: C72J-Y-1781-2IN1
- $28.08 –
- Free Shipping

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CP2102 USB to TTL UART 232 485 Port Mutual Convert Adapter USB Serial Port Adapter 6 in One Multi-Functional USB Serial Debug Tool for Windows Wince Linux Mac 32 64
Limited time offer, ends 10/12
- Model #: B00LZVEQEYYIXIN
- $11.55 –
- More options from $11.55 - $20.99
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CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
Limited time offer, ends 10/02
- Model #: B00LODGRV8Adapter006
- $22.39 –
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FT232RL USB 3.3V 5.5V To TTL Serial Adapter Module for -FT232 Pro Mini USB TO TTL 232
- Model #: ooc-0142016
- $25.06 –
- Free Shipping






