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2Pcs CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Total Length 80cm
- Model #: TOLKB0FLCLZGS8
- $74.99 –
- Free Shipping
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Honeywell CBL-500-300-C00-04 USB to serial DB9 converter USB, BLACK, 5V, 3.0M
- Model #: CBL-500-300-C00-04
- $37.99 –
- Free Shipping
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CH340 CHIP USB to RS232C D-SUB 9 PIN DB9 Male Adapter Converter Serial Communication Cable(300CM,Gray)
- Model #: TOLKB0FVFKNCHH
- $64.99 –
- Free Shipping
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Type-C USB-C Male To TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
- Model #: U2-079-CM-NG
- $7.99 –
- Free Shipping
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ZJchao Industrial-Grade USB to RS485 Converter for Reliable Serial Compatible with PLCs, SCADA, and Industrial Automation Systems
- Model #: DEEUB0F83J56K9
- $68.99 –
- Free Shipping
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Monoprice Select Series USB-C to Gigabit Ethernet Adapter
- Brand: Monoprice
- Model: 147063
- Type: AV & Computer Adapters
- Color: White
- Model #: 147063
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CH340G CH340 USB 2.0 to RS232 DB25/DB9 COM Port Serial 9Pin Converter Adapter Support PDA Windows Me/2000/XP
- Model #: TOLKB0G4T9P7Z7
- $56.99 –
- Free Shipping
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2Pcs CH340 U to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 Total Length 80cm
- Model #: TOLKB0CRP5BKRK
- $64.99 –
- Free Shipping
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CH340 USB to RS232 TTL RS485 Isolated Serial Adapter Module Converter(USBtoRS232Isolated)
- Model #: TOLKB0CDR3S4S3
- $59.99 –
- Free Shipping
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CH340 USB to RS232 TTL RS485 Isolated Serial Adapter Module Converter(USBtoRS232Isolated)
- Model #: TOLKB0CF2M4Y4N
- $59.99 –
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![SABRENT USB 2.0 to DB25 IEEE-1284 Parallel Printer Cable Adapter [THUMBSCREWS Connectors] (CB-DB25)](https://c1.neweggimages.com/productimage/nb300/AME8S2202140Z57MO93.jpg "SABRENT USB 2.0 to DB25 IEEE-1284 Parallel Printer Cable Adapter [THUMBSCREWS Connectors] (CB-DB25)")
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SABRENT USB 2.0 to DB25 IEEE-1284 Parallel Printer Cable Adapter [THUMBSCREWS Connectors] (CB-DB25)
- Connector Type: USB 2.0
- Model #: CB-DB25
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CH340 USB to RS232 TTL RS485 Isolated Serial Adapter Module Converter(USB to TTL Isolated)
- Model #: TOLKB0CF2QGQKP
- $59.99 –
- Free Shipping
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CH340 USB to RS232 TTL RS485 Isolated Serial Adapter Module Converter(USBtoRS485Isolated)
- Model #: TOLKB0CF2PDTXY
- $59.99 –
- Free Shipping
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CH340 USB to RS232 TTL RS485 Isolated Serial Adapter Module Converter(USBtoRS485Isolated)
- Model #: TOLKB0CDR48FGJ
- $59.99 –
- Free Shipping
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CH340 USB to RS232 TTL RS485 Isolated Serial Adapter Module Converter(USB to TTL Isolated)
- Model #: TOLKB0CDR44F6S
- $59.99 –
- Free Shipping
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CH340 U to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7
- Model #: TOLKB0CRP69FQS
- $62.99 –
- Free Shipping
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CH340 CHIP USB to RS232C D-SUB 9 PIN DB9 Male Adapter Converter Serial Communication Cable Support WIN7/8/10/CE/MAC/VISTA/LINUX(0.6m,Gray)
- Model #: TOLKB0H6W35Y3W
- $56.99 –
- Free Shipping
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USB to RS232 Converter, with CH340 Driver, Supporting Half Duplex Mode, 9-Pin Serial Port Communication Connector
- Model #: LHXJU016-C731-091
- $41.99 –
- Free Shipping
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Mini USB 2.0 Dual USB With Power Supply Cable Male to Male Data Sync USB Cable For HDD
- Model #: C7FW0626-JIA-746
- $21.07 –
- Free Shipping
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USB to RS485 Converter, with CH340G Chip Processor, Compatible with Various RS485 Devices Connecting
- Model #: LHXJU016-C731-082
- $34.99 –
- Free Shipping
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Panduit CC5E88BL Category-5E 1-Port 8-Position 8-Wire Connector Universal Coupler Module, Black
- Model #: TOLKB001JKGTMS
- $96.99 –
- Free Shipping
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CH343G USB to RS232/485/TTL Interface Converter Industrial Isolation Type New for Arrival 2025 High for Quality
- Model #: TOLKB0DP6V5PH3
- $124.99 –
- Free Shipping
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FOR USB 3.1 Type C to SATA cable USB 3.1 Type C EasyDrive line
- Model #: C7FW0626-JIA-519
- $17.67 –
- Free Shipping
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Industrial Isolated USB to 4Ch RS485 Converter (B) 26545 CH344L Chip, Multi Protection Circuits, Multi Systems Support
- Model #: TOLKB0GR43N7TM
- $147.99 –
- Free Shipping
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Overmold Type-E IDC Socket USB 3.1 Front Panel Header to USB 3.0 20Pin Header Extension Adapter with CH334P
Limited time offer, ends 07/21
- Model #: SJXZMC53R624-913
- $22.98 –
- Free Shipping
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31BA Standard SCSI Interfaces Connectors Female Solder Edition(CN26 Female)
- Model #: TOLKB0GDDXLM27
- $66.99 –
- Free Shipping
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80cm USB 2.0 to Serial RS-232 DB9 9Pin Chipset Support Adapter RS232 ch340 Cable Converter
- Model #: TOLKB0H6K5N67G
- $249.99 –
- Free Shipping
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2PCS Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits
- Model #: LC6W1J16-1542
- $57.99 –
- Free Shipping
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USB A Male to 9Pin Male Mainboard Extension Adapter Cable High Speed Data Transfer
- Model #: .jiudian-YC5KU-0742
- $13.99 –
- Free Shipping
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Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits
- Model #: LC6W1J16-1350
- $39.99 –
- 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 07/30
- Model #: C24W- USB853
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Optical Isolated Industrial Converter USB to RS485/RS232/TTL Converter CH340/FTDI E810-U Series Type-C Interface(E810-U21CS)
- Model #: DEEUB0GTDPBM4Y
- $119.99 –
- Free Shipping
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Optical Isolated Industrial Converter USB to RS485/RS232/TTL Converter CH340/FTDI E810-U Series Type-C Interface(E810-U21C)
- Model #: DEEUB0GTDRLLT7
- $128.99 –
- Free Shipping