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StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub
- Type: 4-Port Industrial USB to RS-232/422/485 Serial Adapter
- Color: Black
- Changer Type: USB to RS-232/422/485 Serial
- Specifications: Converts a single USB port into four RS232/RS422/RS485 serial ports over USB 2.0 with four modes: RS232, RS422, 4-wire and 2-wire RS485 15 kV ESD protection (Level 4) against noise emissions and electrical voltage surges DIN rail and wall mountable Rugged IP30 rated metal hub housing and screw-locking host connection, ideal for harsh industrial environments Data transfer baud rate up to 921.6Kbps COM port expansion with COM retention Powered by USB, and features plug-and-play installation
- Model #: ICUSB234854I
- $281.99 –
- More options from $281.99 - $344.15
- Free Shipping
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USB to Micro USB Console Cable with FTDI Chipset, RS232 Serial Port Adapter for Cisco Routers/Switches, PLC, Industrial Control Devices, Compatible with Windows/Mac/Linux (6ft/1.8m)
Limited time offer, ends 09/05
- Model #: XMHKC2ZP-731352
- $51.46 –
- Free Shipping
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8-Port Serial to Ethernet Converter RS232 RS485 RS422 TCP/IP Device Server Modbus RTU to TCP Gateway
Limited time offer, ends 09/06
- Model #: ZP0806ZP.2026536
- $185.08 –
- Free Shipping
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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
Limited time offer, ends 09/06
- Model #: 20260812ZP537C5JS
- $231.04 –
- Free Shipping
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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 09/06
- Brand: LORDWORLD
- Model #: 26-8CXY24-323
- $106.68 –
- Free Shipping
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RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 09/19
- Model #: JC6WV-0728-OYJ-367
- $64.85 –
- Free Shipping
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USB to Micro USB Console Cable with FTDI Chipset, RS232 Serial Port Adapter for Cisco Routers/Switches, PLC, Industrial Control Devices, Compatible with Windows/Mac/Linux (6ft/1.8m)
Limited time offer, ends 09/15
- Model #: C26.7.09CXY-7
- $33.41 –
- More options from $33.41
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PCIe to 8-Port RS232 Serial Expansion Card, DB9 9-Pin COM Adapter with Low Profile Bracket, Industrial Serial Card Supports Windows Linux and SFF Chassis
- Model #: B3EN-S2268
- $57.59 –
- Free Shipping
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USB to Serial Adapter 10 ft USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux
Limited time offer, ends 10/01
- Model #: B01GA0IZBO-YIXIN
- $34.99 –
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RS232 to RS485 Serial Port Data Interface Adapter Converter, Max 1.2KM LongDistance Serial Transmission, 3Bit Screw Terminal Block Transceiver for Industrial Control Serial Communication
- Model #: TECH CABIN - TCH3316
- $17.49 –
- Free Shipping
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RS232 to RS485 Serial Port Data Interface Adapter Converter, 1.2KM LongDistance Transmission, 3Bit Terminal Block Serial Signal Transceiver for Industrial Serial Communication
- Model #: TECH CABIN - TCH3315
- $17.49 –
- Free Shipping
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FTDI Chip Isolated USB to TTL/RS232/RS485 3 IN 1 Serial Port Adapter Industrial-grade TTL RS-232 RS-485 Isolation
Limited time offer, ends 09/19
- Model #: C7FW-OYJ-0805-318
- $40.18 –
- Free Shipping
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USR-W630S RS232 RS485 Serial to Wi fi and Ethernet Converter Dual-Band Dual Ethernet Port Wi Fi5 Serial Server Qualcomm Version (Full Kit)
Limited time offer, ends 09/06
- Model #: 20260812ZP618C5JS
- $199.10 –
- Free Shipping
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USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
- Brand: DTECH
- Part Number: DT-5011
- Color: Blue
- Dimensions: 3.7084 in x 13.3096 in x 14.9098 in
- Model #: 125994145789
- $33.99 –
- Free Shipping
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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
- Model #: LC6W1J25-1416
- $307.99 –
- Free Shipping
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Single Port Serial Server RS232 RS485 RS422 Serial to Ethernet Converter DC 5V Transparent Transmission Between RS232/RS485/RS422 Ethernet Serial Data Communication Device (TCP232-304 RS485 Port)
Limited time offer, ends 09/06
- Model #: HYH-20260709-C7CC-1831
- $68.29 –
- Free Shipping
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PCI serial card PCI TO 2 Port RS485 RS422 COM Serial Port adapter converter card
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0717-243
- $92.96 –
- Free Shipping
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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 09/06
- Model #: C5Z9-Lsy724-134
- $73.86 –
- Free Shipping
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Serial Bluetooth Module RJ45 to RS232 Line Serial Port Bluetooth Console Line-AB01
Limited time offer, ends 09/19
- Model #: C6WV-0731-OYJ-296
- $36.26 –
- Free Shipping
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Vszerda FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
- Model #: H4F8R9S
- $41.99 –
- Free Shipping
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Vszerda FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
- Model #: HGT89F4
- $42.19 –
- Free Shipping
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D-sub DB9 Breakout Board Connector with Case 9 Pin 2 Row 422 Serial Male Port Solderless Terminal Block Adapter with Thumb Screws
- Brand: Unique Bargains
- Features: breakout board connector with case db9 9 pin;db9 9 pin transition terminal interface module;db9 terminal board block terminator vga;d-sub d sub breakout box adapter serial cable;terminal connector signal module with enclosure
- Model #: a18112900ux0728
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1PCS DB9 RS232 Male to RJ45 Female Adapter, Serial Port to LAN Network Converter, CAT5/Cat5e Cable Extender Connector for Serial Device Connection
Limited time offer, ends 09/11
- Model #: C472-L3499
- $14.03 –
- Free Shipping
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USB to RS485 Converter, Type C to 8 Channel Isolated RS485 Serial Port Adapter, 1200bps to 921600bps with Terminal Block for Industrial Automation and Multi - Device
Limited time offer, ends 09/19
- Model #: OYSC5KU.8.18-631
- $100.99 –
- Free Shipping
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4-Port PCIe RS232 Serial Expansion Card, Four DB9 COM Port Adapter for Industrial PC
- Model #: B3EN-S2392
- $57.89 –
- Free Shipping
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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 09/19
- Model #: C72J-Y-1781-2IN1
- $28.08 –
- Free Shipping
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OIKWAN USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -10 Feet
Limited time offer, ends 09/19
- Model #: OYSC5KU-8.5-2IN1-82
- $39.98 –
- Free Shipping
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Mini PCI-E to Dual RJ45 Gigabit + COM Serial Port Combo Card, 2-Port 10/100/1000Mbps LAN RS232 Adapter for Industrial PC & Embedded Motherboard
- Model #: B3EN-S2994
- $32.49 –
- Free Shipping
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Gearmo 4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts - USA-FTDI4X-NUT
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Model #: 045079163324
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Cables Unlimited USB2920 Serial Adapter with FTDI Chip, USB2.0 to RS232 DB9 COM Port Converter, BusPowered Virtual COM Adapter for Industrial & Legacy SerialDevice Communication
- Model #: TECH CABIN - TCH3346
- $21.28 –
- Free Shipping
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Rocstor 6ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI - 6 ft Serial/USB Data Transfer Cable for Modem, Monitor, Desktop Computer, Notebook, MAC, PC, Printer - First End: 1
- Brand: Rocstor
- Model #: Y10C700-B1
- $31.49
- $29.01 –
- Save: $2.48 (7%)
- More options from $29.01 - $38.53
- Free Shipping