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FOR USB Serial Port CH340 CP2102 to TTL/ RS485/ RS232 Full Interoperability
Limited time offer, ends 09/19
- Model #: C7FW0629-JIA-644
- $35.40 –
- Free Shipping
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1M CH340 USB to TTL Serial Download Cable Convert Wire Adapter for Win7/8/98/XP Cable Line Electric Adapter
Limited time offer, ends 09/16
- Model #: WLC78S.0727.Pallet0973
- $13.37 –
- 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 09/19
- Model #: C75J*OYJ*G1*0819-687
- $12.99 –
- Free Shipping
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3Pcs CH340 USB to TTL Serial Converter Module, USB-to-Serial Adapter Board
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-718
- $12.99 –
- Free Shipping
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2pcs CH341T USB to I2C and UART Serial Converter Module, USBTTL 3.3 V 5 V, Up to 2 Mbps
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-702
- $13.99 –
- Free Shipping
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2 Pack CH343P USB to Serial Port Module 6Mbps 5V 3.3V TTL UART CH343 Debugging Burning Downloading Type-C Switch Instead CH340
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-685
- $13.99 –
- Free Shipping
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10-in-1 USB Serial Adapter, CH340 CP2102 USB to TTL RS485 RS232 Converter Module
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-722
- $15.89 –
- Free Shipping
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3PCS USB to TTL Serial Port Converter Module CH340N Chip Integration 5V to 3.3V FS-USB-UTTL
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-696
- $13.99 –
- Free Shipping
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5PCS Type C USB to TTL Serial Port CH340N Module 5V Upgrade MCU Download Brush line HW-234
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-694
- $13.99 –
- Free Shipping
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USB to Parallel IEEE 1284 Printer Cable Adapter (CB-CN36)
- Model #: 999587365404
- $26.99 –
- Free Shipping
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USB to 4 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps CH344 CH348 Chip Communication Conversion Module
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-692
- $13.99 –
- Free Shipping
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CH343G USB to RS232/485/TTL Interface Converter Industrial Isolation Type New for Arrival 2025 High for Quality
Limited time offer, ends 09/19
- Model #: OYSC5KU.8.18-711
- $122.99 –
- Free Shipping
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2pcs CH341T USB to I2C and UART Serial Converter Module, USBTTL 3.3 V 5 V, Up to 2 Mbps
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-201
- $12.99 –
- Free Shipping
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5PCS Type C USB to TTL Serial Port CH340N Module 5V Upgrade MCU Download Brush line HW-234
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-254
- $12.99 –
- Free Shipping
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2 Pack CH343P USB to Serial Port Module 6Mbps 5V 3.3V TTL UART CH343 Debugging Burning Downloading Type-C Switch Instead CH340
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-11
- $12.99 –
- Free Shipping
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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 09/19
- Model #: C75J*OYJ*G1*0819-686
- $12.99 –
- Free Shipping
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Industrial Isolated USB to 4Ch RS485 Converter (B) 26545 CH344L Chip, Multi Protection Circuits, Multi Systems Support
Limited time offer, ends 09/19
- Model #: OYSC5KU.8.18-633
- $145.99 –
- Free Shipping
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10PCS Pack of USB to 4 Way TTL Module CH9344 12Mbps Baud Rate UART Serial Port Module UART Transceiver 3.3V
- Model #: TOLDB0FSBVW434
- $174.99 –
- Free Shipping
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Ch9350 Module Hid Keyboard Mouse to Serial Port Virtual Keyboard Scanning Gun to Serial Port KVM
Limited time offer, ends 09/12
- Model #: A9Y1-1201-65
- $27.88 –
- Free Shipping
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USB2.0 Type-A to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
- Model #: B3EW.111378
- $19.49 –
- More options from $19.49 - $20.99
- Free Shipping
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CN-003 PCBA for USB2.0 Ports HUB USB 1 to 2 Splitter with SR Cover for DIY OEM Parts3.0mm Cable
Limited time offer, ends 09/19
- Model #: YC5KU.jiudian.0588
- $13.99 –
- Free Shipping
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CH340C Micro USB to TTL Serial Port ISP Download Module 5V/3.3V 500ma CP2102 CH340G CH340T for STM32 51 with Dupont Line
- Model #: TOLDB0FBGK8DQS
- $96.99 –
- Free Shipping
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8-Channel USB to TTL Serial Port Module CH348Q Type-C Port Expansion Board
- Model #: TOLDB0FBGFLBP5
- $133.99 –
- Free Shipping
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CH340B USB to RS485 Isolated Serial Converter Adapter
- Model #: ccooc-0042668
- $18.74 –
- Free Shipping
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CH340B USB to RS485 RS422 Serial Communication Module Converter Adapter Cable
- Model #: CLAWB0CS6KLWNT
- $113.79 –
- More options from $113.79
- Free Shipping
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CH340 USB to 4Pin Du-pont RS485 Serial Adapter Converter Terminal Block
- Model #: CLAWB0CYC2GSF7
- $90.99 –
- Free Shipping
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Ch9350 Module Hid Keyboard Mouse to Serial Port Virtual Keyboard Scanning Gun to Serial Port KVM
- Model #: AOE-669
- $18.99 –
- Free Shipping
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EEPROM BIOS USB Programmer CH341A + SOIC8 Clip + 1.8V Adapter + SOIC8 Adapter for 24 25 Series Flash
Limited time offer, ends 09/19
- Model #: B3EW0926049
- $28.78 –
- More options from $27.69 - $29.99
- 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 09/19
- Model #: Kepler-8.10-OYS-94
- $12.99 –
- Free Shipping
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1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0723-130
- $24.30 –
- Free Shipping
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USB 3.0 20Pin Header to Type-E IDC Socket Adapter with CH334P Chip, USB 3.1 Front Panel Converter for Desktop Motherboard
Limited time offer, ends 09/13
- Model #: ZP0804ZP.2026520
- $17.79 –
- Free Shipping
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2PCS Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits
Limited time offer, ends 09/13
- Model #: HYH-20260709-C7CC-2396
- $56.41 –
- Free Shipping
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1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0722-294
- $24.30 –
- Free Shipping
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Aomoproing 1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0722-943
- $24.30 –
- Free Shipping
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USB 3.1 Front Panel Socket & USB 2.0 to PCI-E Express Card Ad
Limited time offer, ends 09/19
- Model #: .jiudian-YC5KU-1312
- $22.08 –
- Free Shipping
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3PCS USB to TTL Serial Port Converter Module CH340N Chip Integration 5V to 3.3V FS-USB-UTTL
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-208
- $12.99 –
- Free Shipping