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USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above
- Model #: 400900404311
- $48.88 –
- Free Shipping
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4 port Serial RS232 RS-232 COM port to PCI-e Express PCIE Adapter with Cable 9904 Chip
- Model #: YQC-T4229
- $98.27 –
- More options from $96.77 - $98.27
- Free Shipping
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
- Model #: B3EW.042349
- $17.68 –
- Free Shipping
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2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter 2-port Serial Low Profile Bracket
- Model #: YQC-T3466
- $34.14 –
- Free Shipping
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2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter IOCREST 2-port Serial Low Profile Bracket
- Model #: ooc-0140556
- $27.08 –
- More options from $24.27 - $27.08
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RS-232 RS232 to RS-485 RS485 Interface Serial Adapter Converter NEW Passive Two Way Converter for Master Single-chip Computer
Limited time offer, ends 05/18
- Model #: uu-2508
- $22.30 –
- Free Shipping
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RS-232 RS232 to RS-485 RS485 Interface Serial Adapter Converter NEW Passive Two Way Converter for Master Single-chip Computer
- Model #: J4Y56JRV
- $21.40 –
- Free Shipping
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
Limited time offer, ends 04/26
- Model #: C43K-0420-3550
- $17.88 –
- Free Shipping
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RS232 to Ethernet Converter Industrial Single serial Device server port networking server connector
- Model #: CW-USB-DF2637
- $89.40 –
- Free Shipping
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PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
- Model #: YQC-T3728
- $48.00 –
- More options from $48.00 - $49.50
- Free Shipping
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RS232 to RS485 Data Converter Serial Adapter 1.2KM 4 Bit
- Model #: YQC-T3168
- $21.12 –
- More options from $21.12 - $22.62
- Free Shipping
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4 Port USB to Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac w/ESD and Surge Protection
- Model #: GE23D312-2247
- $107.00 –
- More options from $107.00 - $109.48
- Free Shipping
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 04/29
- Model #: C5KU.042349
- $16.68 –
- Free Shipping
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
Limited time offer, ends 04/26
- Model #: C43K-0420-3510
- $17.88 –
- Free Shipping
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USB to RS232 Female Serial Port Computer Cable, Cable Length: 1.5m
- Model #: B15803I3J=PC1443
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2/5sets DB-9 RS232 Serial Port Connector DB Connector 9/15/25/37 Pin Copper RS232 Adapter With Plastic Case Metal shell(DB37 Female,2sets)
- Model #: PEGLB0FS1STSK4
- $81.99 –
- Free Shipping
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8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway
Limited time offer, ends 04/27
- Model #: 279848141
- $199.28 –
- Free Shipping
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USB to 3Pin RS232 wire end cable ftdi chipset TX RX pinout 24 awg rs232 adapter converter cable assembly Wiring Types Cord
- Model #: ccooc-0042551
- $17.37 –
- More options from $14.57 - $17.37
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Serial to Ethernet Server Device Adapter to RS232/485/422 Serial device servers support Auto-MDI/MDIX 10/100Mbps
- Model #: ooc-0141084
- $80.85 –
- More options from $77.98 - $80.85
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RS-232 RS232 to RS485 RS-485 commercial grade high-performance passive interface converter adapter communication protocol
- Model #: ooc-0140195
- $16.65 –
- Free Shipping
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- $34.77 –
- Free Shipping
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RS232 to RS485 Interface Serial Adapter Converter New Passive Two Way Converter for Master Single-chip Computer
- Model #: CLAWB0G3FZ7B6X
- $108.99 –
- Free Shipping
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4 Port RS-232 to USB Adapter with LED Indicators, 5ft Length, FTDI Chipset, ESD Protection, Windows/macOS/Linux Compatible
- Model #: GE23D312-2321
- $118.00 –
- More options from $118.00
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RS232 Male Port to RJ45 Female Connector Card Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Limited time offer, ends 05/09
- Model #: 87bzY-B07GCBQCF3
- $24.72 –
- More options from $24.72 - $26.22
- Free Shipping
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RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 04/25
- Model #: YQC-T2982
- $14.88 –
- More options from $14.88 - $19.49
- Free Shipping
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
Limited time offer, ends 04/27
- Model #: C5K8.0421154
- $17.68 –
- Free Shipping
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XMSJSIY DB25 Connector Adapter RS232 25 Pin Serial Extension Cable Solderless 25-Pin Port Breakout Replacement Cable with Bare Wire - 1M/3.2Ft (DB25 Male)
- Model #: 401917551942
- $43.99 –
- $5.99 Shipping
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USR-TCP232-410S Serial to Ethernet Converter Support Modbus RTU & TCP Terminal Power Supply RS232 RS485 to TCP/IP Module
- Model #: cy-4180
- $65.50 –
- Free Shipping
