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PCI to 2 Ports RS485/422 PCI Card Optical Isolation Surge protection 1053 Chip
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  • $51.95 
  • Free Shipping
400W PSU 400W ATX  Full Modular Power Supply for POS System Small 1U ITX
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  • $99.88 
  • Free Shipping
SerialGear 8 Port USB to Serial Adapter - RS-422 / RS-485 - Surface Mountable - Surge Protection
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SerialGear 8 Port USB to Serial Adapter - RS-422 / RS-485 - Surface Mountable - Surge Protection
  • Color: Black
  • Connector Number: 8
  • Specifications: Serial Modes: RS422, RS485
  • Model #: USB-8COMi-M
  •  
  • $328.29 
  • $5.99 Shipping
APC 15FT 9-pin UPS Smart Uplink Communication Serial Cable (Black) - New - 940-1524C
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  • $76.99 
  • $5.00 Shipping
SERIALGEAR USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
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SERIALGEAR USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: USBG-SSRS1
  •  
  • $89.29 
  • $3.99 Shipping
BUCIER RS232 to RS485 Module 232 485 Mutual Conversion Module Serial Conversion Module Industrial Grade Protection 7.5-26V Board 2pcs
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  • $25.99 
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Direct from BUCIER Direct from BUCIER
USBGear 8-Port Terminal Block RS232/422/485 to USB Isolation/Surge Protection
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USBGear 8-Port Terminal Block RS232/422/485 to USB Isolation/Surge Protection
  • Color: Black
  • Connector Number: 8
  • Specifications: Serial Modes: RS232, RS485
  • Model #: SA-8PX-IS
  •  
  • $436.49 
  • $5.99 Shipping
UTEK UT-2211 RS232 To RS485 Passive Adapter Switch 232 to 485 Port-powered 600w Surging Protetion Communication Distance 1.2km
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Direct from YEPLOOK Direct from YEPLOOK
  • $9.99 - $12.99
Weastlinks PCI to 2 Ports RS485/422 PCI Card Optical Isolation Surge protection 1053 Chip
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SerialGear Industrial 8-Port DB-9 RS232 to USB Adapter Isolation Surge Protection
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SerialGear Industrial 8-Port DB-9 RS232 to USB Adapter Isolation Surge Protection
  • Color: Black
  • Connector Number: 8
  • Specifications: Serial Modes: RS232
  • Model #: CM-41082
  •  
  • $412.49 
  • $5.99 Shipping
RS-232 3 Bits Isolated Converter RS232 Isolation Adapter UT-211 Connector
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  • $92.99 
  • Free Shipping
Eaton Serial Cable
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Eaton Serial Cable
  • Type: Serial (COM)
  • Type: Others
  • Color: Black
  • Connector Number: 1
  • Model #: 66033
Industrial Modbus 2Ports Serial Server RS232/RS485/RS422 to WiFi Ethernet Device Converter Connector Unit
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  • $62.95 
  • Free Shipping
External-powered RS-232 to RS-485/422 Mini-size PhotoElectric Isolation
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  • $51.95 
  • Free Shipping
UTEK UT-216 RS232 to RS485/422 Converter with 600w Lightning Protection Active Industrial Automation Data Transmission with 6Pin
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Direct from YEPLOOK Direct from YEPLOOK
  • $27.99 - $30.99
16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
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  • $737.99 
  • Free Shipping
External-powered 2 Port RS-485 Repeater Rail-mounted PhotoElectric Isolation UT-520
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  • $72.95 
  • Free Shipping
RS-232 5 Bits Isolated Converter RS232 Serial Adapter Optical Isolator UT-215
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  • $124.99 
  • Free Shipping
For CP-118EL-A RS-232/422/485 PCI-E 8 Serial Card
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  • $290.00 
  • $5.00 Shipping
49V 1.5A 80W PA-1800-4-LF Power Supply Adapter * without Power Cable
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  • $80.00 
  • Free Shipping
Desktop PSU Chassis Power Supply 180W TFX+10 Pin Server Power HK280/HK310-72PP
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  • $45.45 
  • Free Shipping

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