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backwards compatible adapter

(1848 items found)
StarTech ICUSB2324852 2-Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention
Item: IM1DV0790 / Model : ICUSB2324852
  • This single adapter is compatible with any serial device protocol (RS232, RS422, and RS485), and even allows mixing protocols for simultaneous communication over both ports
  • COM retention saves the assigned port settings for the device, so disconnecting/reconnecting is hassle-free
  • USB Powered - no power outlet required, and no cumbersome AC adapter to carry around
$95.99
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Sabrent™ USB 2.0 External 2.1 Surround Sound Adapter, Black
Item: IM1UW2780 / Model : USB-SBCV
  • Black
  • USB 2.0
  • 3D audio sound card adapter is a highly flexible audio interface, which can be used with either laptop or desktop system
$12.59
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TRENDnet® TBW-106UB Micro Bluetooth USB Adapter, 723.2Kbps
Item: 903640 / Model : TBW106UB
  • Wireless adapter interface: USB 2.0, backwards compatible with USB 1.1
  • Wireless adapter speed: Basic data rate - up to 723.2 Kbps, enhanced data rate - up to 3 Mbps
  • Module: GFSK (Gaussian Frequency Shift Keying). p/4 DQPSK, 8DPSK, BD Profiles Supported: DUN (Dial-up Networking), FAx Profile, BPP ( Basic Printing Profile), LAP (LAN Access Profile), SPP (Serial Port Profile), GAP (Generic Access Profile)
$17.49
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Ereplacement ACU90-SB-S Compatible Electronics AC Adapter
Item: IM1TG0060 / Model : ACU90-SB-S
  • Compatible models: Universal 90W universal, Compatible part numbers: Universal ACU90-SB-S, universal UNIVERSAL-90W
  • Number of power tips: 7
  • Output voltage: 19.5 V DC, 5 V DC
$42.99
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eReplacements AC0655517E-ER Compatible Electronics Laptop AC Adapter For Acer Aspire 5620
Item: IM1RZ1259 / Model : AC0655517E-ER
  • 65 W AC adapter
  • Compatible with Acer Aspire 5620 notebook, Acer TravelMate notebooks: 230, 2300, 2310, 2350, 2420, 2430, 2450, 2460, Acer Extensa notebooks: 4220, 4620, 4620Z, 5010, 5120, Gateway notebooks: M500, M505
  • Outer tip size: 0.22", Inner tip size: 66.9 mil
$21.89
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Linksys AE3000 Dual-Band N900 USB Adapter
Item: 985657 / Model : AE3000-NP
  • USB adapter for connections to 802.11a/b/g/n Wi-Fi networks
  • Delivers speeds up to 450 + 450 Mbps
  • WPA, WPA2, and WEP encryption guard your sensitive data
$49.99
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NETGEAR Powerline 500Mbps Adapter (XAVB5201)
Item: 927661 / Model : XAVB5201-100PAS
  • Extends your Internet network to any electrical outlet
  • Ideal for 3D and HD multimedia streaming and multiplayer gaming
  • Adapter's compact design is convenient and blends in anywhere
$59.99
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Iogear® GBU521W6 Micro USB Bluetooth 4.0 Adapter
Item: IM1PD7985 / Model : GBU521W6
  • Wirelessly communicates with Bluetooth-enabled computers, printers, PDAs, cell phones, headsets, and more
  • System Requirements: USB port, operating systems: Windows Vista, Windows XP, Windows 7
  • Bluetooth standard: Bluetooth 4.0, Dimensions: 0.4"(H) x 0.8"(W) x 0.7"(D)
$16.59
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Belkin N300 Wireless USB Adapter (F7D2102)
Item: 927375 / Model : F7D2102
  • USB adapter for connections to 802.11b/g/n Wi-Fi networks
  • Delivers speeds up to 300 Mbps
  • WPA, WPA2, and WEP encryption guard your sensitive data
$29.99
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Linksys AE2500 High Performance Dual Band N USB Adapter
Item: 985658 / Model : AE2500-NP
  • USB adapter enables connections to 802.11a/b/g/n Wi-Fi networks
  • Delivers speeds up to 300 + 300 Mbps
  • WPA, WPA2, and WEP encryption guard your sensitive data
$39.99
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Linksys AE6000 Dual-Band Mini Wireless AC850 USB Adapter
Item: 56349 / Model : AE6000
  • USB adapter enables connections to 802.11ac Wi-Fi networks
  • Delivers speeds up to 430 + 150 Mbps
  • WPA, WPA2, and WEP encryption guard your sensitive data
$49.99
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Belkin N600 Dual-Band Wireless USB Adapter (F9L1101)
Item: 927376 / Model : F9L1101
  • USB adapter enables connections to 802.11b/g/n Wi-Fi networks
  • Delivers speeds up to 300 Mbps
  • WPA, WPA2, and WEP encryption guard your sensitive data
$39.99
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SIIG 7.44" USB 3.0 to HDMI Male to Female Video Adapter, Black
Item: IM1UK3516 / Model : JU-H20411-S1
  • Designed to support video and audio high definition multimedia interface cables
  • ABS construction makes it portable and durable
  • USB bus powered to eliminate the need of an additional power adapter
$58.29
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StarTech.com® 5" DisplayPort To DVI Male/Female Video Adapter Converter
Item: IM1R35468 / Model : DP2DVI
  • Video adapter converter supports PC resolutions upto 1920 x 1200 and HDTV resolutions upto 1080p
  • Easy-to-install 5" long cord
  • 1x DisplayPort (20 pin) latching male and 1 x DVI-D (25 pin) female connectors for reliable connection
$25.99
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StarTech 6.3" USB 3.0/VGA Type A Male to Type B Female External Video Card Multi Monitor Adapter, Black
Item: IM1RD4852 / Model : USB32VGAEH
  • USB to VGA Male to Female External Video Card Multi Monitor Adapter output at a resolution of up to 2048 x 1152 pixels
  • Backward compatible with USB 2.0 for greater efficiency
  • MCT Trigger 5 T5-302A chipset for superior performance
$72.89
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Siig® JU-P40311-S1 USB 3.0 PCIe i/e Adapter, 4 Ports
Item: IM1PW9368 / Model : JU-P40311-S1
  • Connect up to 4 USB devices
  • Desktop PC with an available PCIe slot, Windows 8 (32-/64-bit), 7 (32-/64-bit), Vista (32-/64-bit), XP (32-/64-bit), server 2003 & 2008 (32-/64-bit), server 2008 R2
  • Dual profile design to work with full height and low profile chassis with included brackets
$43.99
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StarTech.com® 3" DisplayPort To VGA Male/Female Video Adapter Converter
Item: IM1Y71406 / Model : DP2VGA
  • Video adapter converter supports pc resolutions up to 1920x1200 and hdtv resolutions up to 1080p
  • Easy-to-install 3" long cord
  • DisplayPort (20 pin) latching male and VGA (15 pin, high density D-Sub) female connectors for reliable connection
$40.49
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D-Link Wireless AC1200 Dual Band USB 2.0 Adapter
Item: 102471 / Model : DWA-182
  • USB 2.0
  • Next Generation Wireless Technology – Wireless AC1200 for seamless gaming, smooth HD video streaming and fast file transfers
  • Dual Band Performance – Up to 300Mbps (2.4GHz) or 867Mbps (5GHz) to deliver fast wireless speeds and less interference for maximum throughput
$49.99
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