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1 Pair UOTEK Industrial 5 Ports RS232 Extender Adapter Asynchronous Protocol Long Distance Serial Extension Driver Connector UT-3212
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  • $82.28 
  • $17.50 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to RS485 RS422 Converter USB2.0 8 Ports Adapter with Optical Isolation Surge & ±15KV ESD Protection UT-2003A
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  • $288.90 
  • $47.20 Shipping
Direct from UOTEK Direct from UOTEK
Industrial Grade UOTEK 10/100/1000M 8 Ports RJ45 Network Unmanaged Ethernet Switch DIN-Rail 12/24/48VDC Support Reverse Polarity Protection UT-6408G
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Industrial Grade UOTEK 10/100/1000M 8 Ports RJ45 Network Unmanaged Ethernet Switch DIN-Rail 12/24/48VDC Support Reverse Polarity Protection UT-6408G
  • Format: DIN Rail Mount
  • Standards: IEEE 802.3, 10 Base-T, IEEE 802.3u 100Base-TX,IEEE 802.3ab 1000Base-T
  • Uplink Ports: 8
  • Uplink Interface: RJ45
  • Model #: UT-6408G
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  • $165.50 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI to RS232 Opto-Isolated High-Speed Serial Card RS-232 8 Ports Computer Serial Expansion Converter Adapter HDR78 Female DB9 Female Connector with Electrostatic Protection UT-768I
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  • $252.79 
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UOTEK 100M 8 Ports DIN-rail 2L Unmanaged Industrial Ethernet Network Switch RJ45 Port Dual DC Power Input Supports Full/Half Duplex Mode UT-6408W
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UOTEK 100M 8 Ports DIN-rail 2L Unmanaged Industrial Ethernet Network Switch RJ45 Port Dual DC Power Input Supports Full/Half Duplex Mode UT-6408W
  • Format: DIN Rail Mount
  • Standards: IEEE 802.3 10BaseT;IEEE 802.3u 100BaseT(X) and 100Base FX
  • Uplink Ports: 8
  • Uplink Interface: RJ45
  • Model #: UT-6408W
  •  
  • $96.90 
  • $17.50 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Mini RS-232 to RS-422 Converter RS422 RS232 Conversion Adapter DB9 Connector No Power Required Bidirectional UT-202D
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UOTEK Mini RS-232 to RS-422 Converter RS422 RS232 Conversion Adapter DB9 Connector No Power Required Bidirectional UT-202D
  • Type: CONVERTER
  • Connector A: DB9 female
  • Connector B: DB9 male,with terminal block
  • Model #: UT-202D
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  • $14.89 
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Direct from UOTEK Direct from UOTEK
UOTEK USB to RS-232 4 Ports Converter RS232 Conversion Adapter Industrail Grade USB 2.0 Serial 9-Pin COM DB9 Connector ESD Protection WinXP/Vista/7/8/8.1/10/CE/Mac/Linux UT-860
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  • $98.00 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI to 2-Port RS232 High-speed Serial Card Port Wiring for 2U Chassis DR44 Female 32 Bit Universal PCI Connector Adapter with 600W Surge Protection UT-752E
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  • $40.90 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218
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  • $52.09 
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Direct from UOTEK Direct from UOTEK
UOTEK Industrial Mini PCI-E to RS-232 Serial Card PCIE to RS232 4 Port High Speed Converter DB9 ESD Anti-lightning  RTS/CTS XON/XOFF UT-7784B Support Win2000/XP/Vista/Win7/NT4.0/CE 4.2/5.0/6.0/Vxworks
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  • $46.90 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
A Pair UOTEK RS232 RS485 RS422 Single-Mode Single Fiber Optic MODEM RS-232 RS-485 RS-422 Optical-Fiber Converter With Optional SC FC ST Interface UT-2577SM UT-2578SM
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  • $129.00 
  • $17.50 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCIE to 4-Port RS485 RS422 Serial Card PCI-E to RS-485 RS-422 High Speed Converter Adapter DR44 Connector Optical Isolation 1.2Km Transmission Distance 4U UT-794I
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  • $108.79 
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Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI-E to 8-port RS-232 Serial Card PCIE to RS232 High Speed DR62 Converter Com DB9 Connector 4U UT-788 Support 256byte FIFO Driver and Built-in Hardware and Software
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  • $116.36 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial Grade RS-232 to TTL Converter Output 3.3V RS232 TTL Adapter DB9 Connector UT-210T
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  • $16.39 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
Chenyang Cable UTP CAT6 Keystone Coupler RJ45 Female to Female UTP CAT6 Keystone inline Coupler Black
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  • $7.99 
  • Free Shipping
Direct from ChenYang Direct from ChenYang
Tripp Lite U336-000-GBW USB 3.0 SuperSpeed to Gigabit Ethernet NIC Network Adapter White
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Tripp Lite U336-000-GBW USB 3.0 SuperSpeed to Gigabit Ethernet NIC Network Adapter White
  • Color: White
  • Changer Type: USB to Ethernet
  • Connector A: 1x USB 3.0 male
  • Connector B: 1x 1Gbps Ethernet female
  • Model #: U336-000-GBW
Tripp Lite U428-000-F USB 3.1 Gen 1 (5 Gbps) Adapter, USB Type-C (USB-C) to USB Type-A M/F
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Tripp Lite U428-000-F USB 3.1 Gen 1 (5 Gbps) Adapter, USB Type-C (USB-C) to USB Type-A M/F
  • Type: USB
  • Color: Black
  • Connector A: 1 x USB Type-C (USB-C) male
  • Connector B: 1 x USB Type-A female
  • Model #: U428-000-F
Plugable USB C 4K Triple Monitor Laptop Docking Station with 100W Power Delivery, 3x HDMI and 3x DisplayPort, for Thunderbolt 3/4 and USB-C Windows and Mac
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Plugable USB C 4K Triple Monitor Laptop Docking Station with 100W Power Delivery, 3x HDMI and 3x DisplayPort, for Thunderbolt 3/4 and USB-C Windows and Mac
  • Compatibility: Windows 10 or later, macOS 11+ systems with Thunderbolt 4, Thunderbolt 3, USB4, and USB-C
  • Ports Spec: 1 x HDMI 1.4, 2 x DisplayPort 1.2, USB C, 4 x USB 3.0, Ethernet, audio in, audio out
  • Function: Docking station
  • Parts: 2 Years
  • Model #: UD-ULTC4K
  •  
  • $229.95 
  • Free Shipping
Direct from Plugable Technologies Direct from Plugable Technologies
  • $216.15 - $229.95
Jansicotek SATA to USB 3.0, SATA III Hard Drive Adapter Converter for 3.5/2.5 Inch HDD/SSD with 12V/2A Power Adapter (UT-3112)
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  • $25.99 
  • Free Shipping
Direct from Jansicotek Direct from Jansicotek
TP-LINK UE300 USB 3.0 To Gigabit Ethernet Network Adapter
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TP-LINK UE300 USB 3.0 To Gigabit Ethernet Network Adapter
  • Type: Adapter
  • Color: White
  • Specifications: Output Interface: 1 x 10/100/1000 Mbps RJ45 Ethernet Port Input Interface: 1 x USB 3.0 Port Dimensions: 0.60" x 2.80" x 1.00"
  • Model #: UE300