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In Network Connectors/Adapters

Our most popular products, based on sales and updated frequently.
01
RJ45 Coupler in Line Coupler Cat 8 Cat7 Cat6 Cat5e Ethernet Cable Extender Adapter Female to Female (Black) -2Pack
RJ45 Coupler in Line Coupler Cat 8 Cat7 Cat6 Cat5e Ethernet Cable Extender Adapter Female to Female (Black) -2Pack
Limited Time Offer
$6.99
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02
Plugable 2.5G USB C and USB to Ethernet Adapter, 2-in-1 Adapter Compatible with USB-C Thunderbolt 3 or USB 3.0, USB-C to RJ45 2.5 Gigabit LAN Ethernet, Compatible with Mac and Windows
Plugable 2.5G USB C and USB to Ethernet Adapter, 2-in-1 Adapter Compatible with USB-C Thunderbolt 3 or USB 3.0, USB-C to RJ45 2.5 Gigabit LAN Ethernet, Compatible with Mac and Windows
  • Part Number: USBC-E2500
  • Type: USB C, USB 3.0, RJ45
  • Changer Type: USB C or USB 3.0 to Ethernet
  • Thunderbolt 3: Yes
  • Model #: USBC-E2500
  • Item #: 9SIA2XBB799467
  • Return Policy: View Return Policy
$29.95
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I highly recommend this adapter! Easy to set up. Works with Windows, Mac, and Linux. And works with Synology DS920+ (which is also built on Linux). Installed on my DS920+ I get it's full speed. Running wonderfully since Mid February.

03
DC Power Extension Cable 5.5mm x 2.1mm Male Female Cord 18AWG 12V 24V 10A Heavy Duty (10 feet / 3 Meters)
DC Power Extension Cable 5.5mm x 2.1mm Male Female Cord 18AWG 12V 24V 10A Heavy Duty (10 feet / 3 Meters)
  • Type: Extension Cable
  • Color: Black
  • Cable Length: 10 ft
  • Connector Style: Male to Female
  • Model #: DCEXT-K
  • Item #: 9SIA20PJZJ2047
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$5.99
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04
Ubiquiti POE-48-24W-G Power over Ethernet Injector
Ubiquiti POE-48-24W-G Power over Ethernet Injector
  • Changer Type: PoE Adapters
  • Color: Black
  • Dimensions: 3.78" x 2.44" x 1.38"
  • Weight: 5.86 oz.
  • Model #: POE-48-24W-G
  • Item #: 9SIAK14KD53977
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$18.99
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1. Looks good 2. Nice mounting bracket 3. Power led 4. 24" power cord

05
Surface Book Surface Pro Charger 65W 15V 4A AC Power Adapter Supply for Microsoft Surface Book 2 Surface Pro 3/4/5/6 Surface Go Surface Laptop 2 with USB Charging Port and 6ft Cord fit Model 1706
Surface Book Surface Pro Charger 65W 15V 4A AC Power Adapter Supply for Microsoft Surface Book 2 Surface Pro 3/4/5/6 Surface Go Surface Laptop 2 with USB Charging Port and 6ft Cord fit Model 1706
  • Series: for Microsoft Surface Pro 3/4/5/6/7/X Surface Book1/2 Surface Laptop1/2/3 Surface Go1/2
  • Part Number: Microsoft Surface Book, Surface Go, Surface Pro X, Surface Pro 7, Surface Pro 6, Surface Pro 5, Surface Pro 3 Pro 4 and Surface Laptop 3 2 1; Model A1706.
  • Type: Power Adapter
  • Changer Type: Power Adapter
  • Model #: surface book 2 charegr 65W 15V 4A O
  • Item #: 9SIAYUJHSM4135
  • Return Policy: View Return Policy
$23.99
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06
KuWFi Long Range Outdoor WiFi Netwok Adapter, High Gain 14dBi Antenna 5M Cable Wireless USB Adapter stable signal from outdoor
KuWFi Long Range Outdoor WiFi Netwok Adapter, High Gain 14dBi Antenna 5M Cable Wireless USB Adapter stable signal from outdoor
  • Type: USB2.0
  • Cable Length: 5m
  • Cable Jakcet Type: USB2.0
  • Dimensions: 5.46*4.68*1.17inch
  • Model #: N218 US
  • Item #: 9SIA6FY8328690
  • Return Policy: View Return Policy
$27.99
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08
DC Power Extension Cable 5.5mm x 2.1mm Male Female Cord 18AWG 12V 24V 10A Heavy Duty (16 feet / 5 Meters)
DC Power Extension Cable 5.5mm x 2.1mm Male Female Cord 18AWG 12V 24V 10A Heavy Duty (16 feet / 5 Meters)
  • Type: Extension Cable
  • Color: Black
  • Cable Length: 16 ft
  • Connector Style: Male to Female
  • Model #: DCEXT-L
  • Item #: 9SIA20PJZJ2048
  • Return Policy: View Return Policy
$6.99
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09
Gigabit Ethernet Splitter, Ethernet Splitter 1 to 3 [3 Devices Simultaneous Networking], 1000Mbps Network Extension with USB Power Cable, 8P8C LAN Interface Internet Splitter for Cat5/5e/6/7/8 Cable
Gigabit Ethernet Splitter, Ethernet Splitter 1 to 3 [3 Devices Simultaneous Networking], 1000Mbps Network Extension with USB Power Cable, 8P8C LAN Interface Internet Splitter for Cat5/5e/6/7/8 Cable
  • Type: Ethernet Splitter 1 to 3 RJ45 Network Adapter
  • Changer Type: Gigabit RJ45 Ethernet Splitter 1 to 3
  • Specifications: Important Note: This Gigabit RJ45 Ethernet Splitter equipped with a 80cm/2.6 ft USB charging cable, it can support charging(recommended power socket as it is more stable). Cannot be used without power connection. Ethernet Splitter 1 to 3: Ethernet Port Splitter is mainly used to solve the connection problem caused by insufficient wiring, use the USB power supply cable and support two computers to share one ethernet cable simultaneously by means of the physical tapping method. Note: Two Female Port Workable Simultaneously. 1000Mbps Transfer Speed: RJ45 Splitter Adapter 1 to 3 ways dual female port LAN ethernet cable, the speed of three cable group (1,2 and 3) can reach 1000Mbps. And the signal transmission of two cable groups will not...
  • Model #: J-OZHW2-5
  • Item #: 9SIACD5K4W3768
  • Return Policy: View Return Policy
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Limited Time Offer
$25.99
$34.99
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11
Acasis USB4 to 10 Gigabit Ethernet Adapter Compatible with Thunderbolt 5/4/3
Acasis USB4 to 10 Gigabit Ethernet Adapter Compatible with Thunderbolt 5/4/3
  • Parts: 1 Year
  • Labor: 5 Years
  • Model #: NT0201
  • Item #: 9SIAP1ZKH21308
  • Return Policy: View Return Policy
Limited Time Offer
$109.00
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17
USB 3.0 to Gigabit Ethernet Network Adapter 1000Mbps for MacBook Air / PC Laptop
USB 3.0 to Gigabit Ethernet Network Adapter 1000Mbps for MacBook Air / PC Laptop
  • Type: Ethernet Adapter
  • Cable Length: 12.01 inches
  • Model #: UB3-LAN-C
  • Item #: 9SIA20PJZZ1611
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$10.99
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18
Upgrade Ethernet Splitter 1 to 3 High Speed 1000Mbps, LAN Splitter with USB Power Cable, RJ45 Splitter for Cat5/5e/6/7/8 Cable Gigabit Internet Splitter [3 Devices Simultaneously Networking]
Upgrade Ethernet Splitter 1 to 3 High Speed 1000Mbps, LAN Splitter with USB Power Cable, RJ45 Splitter for Cat5/5e/6/7/8 Cable Gigabit Internet Splitter [3 Devices Simultaneously Networking]
  • Series: OZHW2
  • Color: Black
  • Dimensions: 3.51 x 3.12 x 0.08 inches
  • Weight: 3.52 ounces
  • Model #: A-OZHW2
  • Item #: 9SIBFMPK8K9771
  • Return Policy: View Return Policy
Limited Time Offer
$33.49
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19
Genuine ACDP-160E01 for SONY XBR-55X850D 49X800D 4K TV AC Power Adapter
Genuine ACDP-160E01 for SONY XBR-55X850D 49X800D 4K TV AC Power Adapter
$50.98
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20
USB 3.0 to 10/100/1000 Mbps Gigabit RJ45 Ethernet Network LAN Adapter for PC Mac
USB 3.0 to 10/100/1000 Mbps Gigabit RJ45 Ethernet Network LAN Adapter for PC Mac
  • Type: Adapter/Converter
  • Model #: UB3-LAN-D
  • Item #: 9SIA20PJZZ1885
  • Return Policy: View Return Policy
$8.99
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