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USB 3.0 to USB 2.0 Internal Adapter Cable - 19pin to 9pin (CAB304)
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  •  
  • $3.99 
  • $5.92 Shipping
USB 3.0 to Ethernet Adapter, Ethernet to USB C Adapter 2-in-1, RJ45 Gigabit Network (1000Mbps) Hub Compatible with iPhone 15 16 17/USB-C iPad, MacBook/Pro/Air, Laptop, Windows 11/10/8/7, etc
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  • $18.95 
  • Free Shipping
2 PCS USB to Ethernet Adapter, Ethernet to USB Adapter USB to Rj45 Ethernet Adapter Female Converter USB to Ethernet Cable USB Ethernet Adapter for Camera with Network Function, Adsl Modem, Printer
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2 PCS USB to Ethernet Adapter, Ethernet to USB Adapter USB to Rj45 Ethernet Adapter Female Converter USB to Ethernet Cable USB Ethernet Adapter for Camera with Network Function, Adsl Modem, Printer
  • Brand: Advantech
  • Part Number: 643966_1_QJx8bQXZR
  • Color: Black
  • Specifications: 2, 16 L x 8.5 W x 1.9 H centimeters, 0.02 kilograms, black, FdcLixuvol, 643966_1_QJx8bQXZR
  • Model #: 235529987230
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  • $10.95 
  • Free Shipping
USB to Rj9 Female to Male, 4p4c 4-Pin Adapter, Compatible with Most Avaya Landline Phones (RJ9 Male to USB female30cm)
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USB to Rj9 Female to Male, 4p4c 4-Pin Adapter, Compatible with Most Avaya Landline Phones (RJ9 Male to USB female30cm)
  • Brand: BELKIN
  • Color: Black
  • Specifications: 2, Black, PLEASANTLY
  • Package Contents: PLEASANTLY
  • Model #: 071575061317
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  • $24.89 
  • Free Shipping
Klein Tools 69410 Test Lead Set Replacement Standard Banana-type Inputs
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  • $19.97 
  • $5.00 Shipping
Knox Gear 4-Port USB 3.0 Hub
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Knox Gear 4-Port USB 3.0 Hub
  • Model #: KN-USBA4P01
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  • $9.99 
Vszerda PCIE PCI-E FIREWIRE IEEE 1394 3 Port FIRE Wire Controller Card for Desktop PC
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Vszerda PCIE PCI-E FIREWIRE IEEE 1394 3 Port FIRE Wire Controller Card for Desktop PC
  • Brand: axGear
  • Part Number: IEEE-PCI-E
  • Features: Classic
  • Weight: 0.06 kilograms
  • Model #: IEEE112F
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  • $32.99 
  • Free Shipping
GLOTRENDS U3023 2-Port USB 3.0 Type-A 5Gbps PCIe Expansion Card for Intel, AMD, and ARM Platform, Compatible with Windows and Linux (Not Support Mac OS)
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  • $19.99
  •  
  • $12.99 
  • Save: 35%
  • Free Shipping
  • $11.00 - $12.99
StarTech.com USBMBADAPT 6in USB 2.0 Cable - USB A Female to USB Motherboard 4 Pin Header F/F
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StarTech.com USBMBADAPT 6in USB 2.0 Cable - USB A Female to USB Motherboard 4 Pin Header F/F
  • Color: Other
  • Changer Type: USB A Female to USB Motherboard 4 Pin Header
  • Specifications: Connector A: 1 - IDC (4 pin; Motherboard Header) Female Connector B: 1 - USB A (4 pin) Female Color: Gray Cable Length: 6 in [15.24 cm]
  • Weight: 0.03
  • Model #: USBMBADAPT
Nippon Labs AD-USBAMINB-MF Type A USB Male to Mini B Female Adapter Converter - OEM
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Nippon Labs AD-USBAMINB-MF Type A USB Male to Mini B Female Adapter Converter - OEM
  • Changer Type: USB A Male - Mini B (5pin) Female
  • Specifications: Connectors: 2 Gender: USB A Male to Mini USB B (5pin) Female Color: Black
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: AD-USBAMINB-MF
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  • $10.80 
  • Free Shipping
Right Angle USB 3.0 to Left Facing Vertical Female Adapter Coupler Connector
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Right Angle USB 3.0 to Left Facing Vertical Female Adapter Coupler Connector
  • Type: Coupling Connector
  • Changer Type: USB Type A
  • Model #: UBL-E
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  • $5.49 
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StarTech USB3SPLATE 2 Port USB 3.0 A Female Slot Plate Adapter
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StarTech USB3SPLATE 2 Port USB 3.0 A Female Slot Plate Adapter
  • Color: Blue
  • Specifications: Cable Jacket Type: PVC - Polyvinyl Chloride Cable Shield Type: Aluminum-Mylar Foil with Braid Color: Blue Connector A: 2 - USB 3.0 A (9 pin; SuperSpeed) Female Connector B: 1 - IDC (20 pin; USB 3.0; Motherboard Header) Female Product Length: 19.69 in [500 mm] Product Weight: 3 oz. [85 g] Wire Gauge: 8 AWG
  • Model #: USB3SPLATE
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PS2 USB Adpater,USB Male to PS/2 Female Splitter Mouse Keyboard PS2 Converter Extension Cable,KVM Barcode Scanner PS/2 to USB
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PS2 USB Adpater,USB Male to PS/2 Female Splitter Mouse Keyboard PS2 Converter Extension Cable,KVM Barcode Scanner PS/2 to USB

Limited time offer, ends 05/30

  • Part Number: 3
  • Changer Type: USB to PS2
  • Color: Black
  • Specifications: Premium USB to Dual PS/2 Y Adapter for Windows/Mac/Linux Keyboard & Mouse,Bar Code Scanner Connects PS/2 mouse and keyboard through USB port on any computer Compliant with the Standard Specification of USB 1.0 and 1.1 Converts two PS/2 devices (Keyboard and Mouse) to the USB Interface Converts the PC PS/2 port of KVM switch to USB port (PC or SUN platforms)
  • Model #: PRADUSB2PS2
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  • $10.59 
  • Free Shipping
  • $5.24 - $10.59
C2G 28751 Snap-In USB A/B Female Keystone Insert, TAA Compliant, White
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C2G 28751 Snap-In USB A/B Female Keystone Insert, TAA Compliant, White
  • Changer Type: USB
  • Specifications: Connector on First End:1 x Type A Female USB Connector on Second End:1 x Type B Female USB
  • Weight: 0.03
  • Parts: Lifetime
  • Model #: 28751
BUCIER USB Male to FireWire IEEE 1394 6 Pin Female Adapter
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  • $14.99 
  • Free Shipping
USB 3.0 Adapter Couplers 90 Degree Male to Female Gender Changer Adapter,USB Connector Extender Plug Coupler Extender (Include Left,Right Up,Down Angle Adapter) - 4 Pack
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  • $11.39 
  • Free Shipping
  • $7.19 - $11.39
USB 3  Male to Female Gender Changer Adapter Connector Kit,USB 3.0 Header 180 / 90 Degree (Right,Left,Up,Down) Notebook Laptop Port Jack Protector Saver - 5 Pack
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  • $12.29 
  • Free Shipping
  • $7.90 - $12.29
VisionTek USB-C To USB-A (M/F) - 3 Pack
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VisionTek USB-C To USB-A (M/F) - 3 Pack
  • Changer Type: USB
  • Parts: 1 Year
  • Labor: 1 Year
  • Model #: Newegg_Delete
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  • $19.99 
Allegro USB-C 4-port PCIe Card Thunderbolt compatible
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TP Link OC200 Omada Wi-Fi Network Controller
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Bestselling USB / IEEE-1394 Firewire Adapters Reviews:

Gene C.
2/9/2021 8:52:54 AM
Great USB 3 connection addition

“ I would recommend this product to obtain more USB 3 ports ”

StarTech USB3SPLATE 2 Port USB 3.0 A Female Slot Plate Adapter
Anonymous
1/24/2021 12:01:32 PM
Works on windows 10

“ Tried several usb options, none worked. This is the perfect solution if you have a pc. ”

VIO PEX1394A2 PCIe 1394a FireWire Card - 2 Port