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Quantum Industrial 4-Port RS485 RS422 Serial Expansion Card for Mini PCIe Slot
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  •  
  • $109.99 
  • Free Shipping
UTEK USB to RS-485 RS-422 Converter USB2.0 4 Ports RS485 RS422 Adapter Serial DB9 Connector Optical isolation ESD UT-861A
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  •  
  • $195.19 
  • Free Shipping
Axis Network Cable Coupler Indoor Slim
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Axis Network Cable Coupler Indoor Slim
  • Changer Type: RJ-45
  • Specifications: Connector on First End:1 x RJ-45 Female Network Connector on Second End:RJ-45 Female Network
  • Model #: 5503-272
  •  
  • $30.85 
  • Free Shipping
50PK CAT6 RJ45 PASS-THROUGH FTP MODULAR PLUG
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B&B Industrial RS-232 to RS-422/485 Converter
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B&B Industrial RS-232 to RS-422/485 Converter
  • Changer Type: Serial
  • Specifications: Connector on First End:1 x 9-pin DB-9 Female RS-232 Serial Connector on Second End:1 x Terminal Block - RS-422/485 Serial
  • Model #: 485LDRC9
StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable 1P10FFCN-USB-SERIAL
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StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable 1P10FFCN-USB-SERIAL
  • Brand: StarTech
  • Changer Type: USB to DB9 (RS-232)
  • Model #:
Tripp Lite DB9 to RJ45 Modular Serial Adapter (F/F), RS-232, RS-422, RS-485 (P440-89FF)
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Tripp Lite DB9 to RJ45 Modular Serial Adapter (F/F), RS-232, RS-422, RS-485 (P440-89FF)
  • Changer Type: RJ-45/Serial
  • Specifications: Connector on First End:1 x 9-pin DB-9 Female Serial Connector on Second End:1 x RJ-45 Female Network
  • Parts: Lifetime
  • Model #: P440-89FF
StarTech.com White Cat 6 RJ45 Keystone Jack Network Coupler - F/F
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StarTech.com White Cat 6 RJ45 Keystone Jack Network Coupler - F/F
  • Color: White
  • Changer Type: RJ-45
  • Specifications: Connector on First End:1 x RJ-45 Female Network Connector on Second End:1 x RJ-45 Female Network Packaged Quantity:1
  • Package Contents: 28698W
  • Model #: C6KEYCOUPLWH
  •  
  • $13.99 
  • Free Shipping
Quantum 4-Port PCIe RS-422/485 Serial Card with XR17V354 Chipset for Industrial PC
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  •  
  • $198.99 
  • Free Shipping
Quantum PCIe X1 10GBASE-T Network Adapter with RTL8127, 10G RJ45 for NAS & Server
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  •  
  • $109.99 
  • Free Shipping
Tripp Lite Cat6a Straight-Through Modular In-Line Snap-In Coupler (RJ45 F/F)
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Tripp Lite Cat6a Straight-Through Modular In-Line Snap-In Coupler (RJ45 F/F)
  • Color: White
  • Changer Type: RJ-45
  • Specifications: Connector on First End:1 x RJ-45 Female Network Connector on Second End:1 x RJ-45 Female Network
  • Model #: N235-001-6A
RS232 DB9 Male Connector to RJ45 Female Ethernet Adapter Gray
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RS232 DB9 Male Connector to RJ45 Female Ethernet Adapter Gray
  • Changer Type: Adapters and gender changers
  • Model #: a13052100ux0700
  •  
  • $5.99 
  • Free Shipping
Direct from Unique-Bargains Direct from Unique-Bargains
StarTech 6.6ft (2m) USB to Serial Adapter Cable, USB-A to DB9 RS232
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StarTech 6.6ft (2m) USB to Serial Adapter Cable, USB-A to DB9 RS232
  • Brand: StarTech
  • Changer Type: USB to DB9 (RS-232)
  • Model #: