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USB to RS232 DB9 Serial Cable Converter Adapter with CH340 Chipset for Windows 10 with metal shell
- Model #: DIEWUseries-49
- $14.99 –
- Free Shipping

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USB 2.0 to RS232 DB9 Serial Cable Male A Converter Adapter with FTDI Chipset for Win8.1/8, Compatible with 8/7/Vista/XP//2000 and Mac OS X 10.6 and Above (10ft/3m)20221
- Type: USB Male to DB9 Male converter adapter, USB 2.0 to RS232 DB9 Serial Cable Male A Converter Adapter
- Color: Black
- Specifications: USB Male to DB9 Male converter adapter, USB 2.0 to RS232 DB9 Serial Cable Male A Converter Adapter
- Model #: NTRA20221C
- $29.97 –
- Free Shipping

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EVURU USB to 3.5mm Audio Jack Serial Converter M~ni Adapter Plug RX TTX RS232 Upgrade Board Cable (Size : 3.2ft, Color : Black)
- Model #: PEGLB0C6F1TMRQ
- $117.79 –
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Raspberry Pi 4 Model B 4 Ports USB HUB HAT for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B+/Zero W
Limited time offer, ends 08/16
- Model #: SKU-EG21052213
- $16.76 –
- Free Shipping

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Moxa UPort 1650-8: 8 Port USB-to-Serial Hub, RS-232/422/485
- Model #: 993471440638
- $715.20 –
- More options from $715.20
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To USB 3.0 HDD Case Enclosure 2.5 Inch Serial Port SSD Hard Drive Cases Support 2TB Transparent Mobile External HDD
Limited time offer, ends 08/09
- Type: Enclosure
- Model #: HT-HDD-Case000041
- $18.99 –
- Free Shipping

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Raspberry Pi 4 Model B 4 Ports USB HUB HAT for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B+/Zero W
- Model #: AOE-868
- $20.49 –
- Free Shipping

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Keyspan USB High Speed Serial Adapter - USB to DB-9 RS-232 Port. For Mac, PC & Linux Model KEYUSA19HS
- Model #: KEYUSA19HS
- $46.64 –
- More options from $46.64 - $63.13
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Raspberry Pi 4 Model B 4 Ports USB HUB HAT for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B+/Zero W
Limited time offer, ends 09/05
- Model #: 7963453242
- $21.49 –
- Free Shipping

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SYBA USB 3.0 3+1 Port PCI-e Card, Free Low Profile Bracket, Renesas Chipset Model SD-PEX20137
- Type: PCI Express to USB Card
- External USB Ports: 3x USB Ports
- Internal USB Ports: 1x USB Port
- Internal Ports: 1 Molex Power Feed Connector
- Model #: SD-PEX20137
- $19.99 –
- Free Shipping

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PCIe 3.0/4.0 to 10Gbps USB 3.2 Gen2 Expansion Card,5-Ports (3x USB Type-C,2x USB A) to PCI Express x4 PC Internal USB Hub for Windows 10/8/7 Linux and MAC OS 10.8.2 above with Full-Profile Slot Cover
Limited time offer, ends 08/31
- Type: PCI Express to USB Card
- Model #: PCE4USB-RD4
- $46.49 –
- Free Shipping

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PCIe to 5 Port USB 3.0 (2X Type-C - 3X USB-A) Expansion Card,PCI Express X1 to USB 3.2 Gen1 5Gbps Hub Add on Card,Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
Limited time offer, ends 08/31
- Type: PCI Express to USB Card
- Model #: PCE2USB-AS2
- $29.99 –
- Free Shipping

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StarTech.com 2 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card w/ SATA Power Model PEXUSB3S23
- Type: PCI Express to USB Card
- External USB Ports: 2x USB Ports
- External Ports: 2 x USB 3.0 A (9 pin; SuperSpeed) Female
- Internal Ports: 1 x SATA Power (15 pin) Plug
- Model #: PEXUSB3S23
- $27.99
- $23.99 –
- Save: $4.00 (14%)
- $4.99 Shipping

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1pcs Chip Isolated USB-RS485 RS422 RS232 Signal Converter Module Industrial Grade USB to RS232/422/485 Magnetic Isolation(USB-RS232-RS485)
- Model #: PEGLB0GQM5VCGK
- $113.99 –
- More options from $113.99 - $118.99
- Free Shipping

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Waveshare USB to CAN Adapter Model A, STM32 Chip Solution, Multiple Working Modes, Multi-System Compatible
- Model #: C745-LUOYIMAN-Lsy804x-1837
- $40.99 –
- Free Shipping

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4 Port PCIE PCI-e to USB 3.0 Expansion Card - USB 3.0 Hub Controller PCI Express Card Adapter w/ Extra SATA 15 pin Power
Limited time offer, ends 08/31
- Type: PCI Express to USB Card
- External USB Ports: 4-port USB 3.0
- Specifications: Bus Type:PCI Express Type Standard:Profile (LP bracket incl.) Chipset:NEC UPD720201 Interface: USB 3.0 Port Type and Rate :USB 3.0 - 5 Gbit/s Connector Type(s): 1 - PCI Express x1 Male External Ports: 4 - USB Type-A (9 pin) USB 3.0 Female Internal Ports : 1 - SATA 15pin interface
- Model #: PCE4USB-RS4
- $21.99 –
- Free Shipping

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External Hard Drive Enclosure for 3.5 2.5 Inch SATA SSD HDD, 6Gbps USB 3.0 to SATA Drive Adapter Case Cable, with SD Card Storage + CD Box Reader, 24TB Capacity
- Model #: 272666924801
- $27.99 –
- Free Shipping

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Superspeed 5Gbps 4 ports USB 3.0 PCIe Control Card / PCI Express to USB3.0 Converter Adapter Via Chip win10
Limited time offer, ends 08/09
- Model #: CL-HD-Addon-43
- $20.99 –
- Free Shipping

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Industrial Grade USB-RS485 USB-RS422 USB-RS232 Chip Isolated Signal Conversion Module USB-232/485/422 Magnetic Isolation
- Model #: PEGLB0CSD8BDQN
- $185.09 –
- More options from $185.09 - $191.99
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PCI-E to USB 3.0 Type C +3 Type A Expansion Card - Interface USB 3.0 4-Port Express Card Desktop with 15 pin SATA Power Connector [ Include with A 4pin to 2x15pin Cable + A 15pin to 2x 15pin SATA Y-C
- Type: PCI Express to USB Card
- External USB Ports: 4 Port
- Model #: Q0975_B
- $39.99 –
- Free Shipping

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External Hard Drive Enclosure for 3.5 2.5 Inch SATA SSD HDD, 6Gbps USB 3.0 to SATA Drive Adapter Case Cable, with SD Card Storage + CD Box Reader, 24TB Capacity
Limited time offer, ends 08/09
- Brand: LORDWORLD
- Model #: 26-7CXY16-524
- $37.38 –
- Free Shipping

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Jansicotek 2.5" USB 3.0 SATA Hd Box HDD Hard Disk Drive External HDD Enclosure Transparent Case Tool Free 5 Gbps Support 3TB UASP Protocol,2-PACK
Limited time offer, ends 08/24
- Model #: W-U25B30A-F
- $24.50 –
- Free Shipping

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PCI-E to USB 3.0 7-Port(2X USB-C - 5X USB-A ) Expansion Card ,PCI Express USB Add in Card , Internal USB3 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
- Type: PCI Express to USB Card
- External USB Ports: PCI Express
- Model #: UAC001
- $47.98
- $42.99 –
- Save: $4.99 (10%)
- Free Shipping

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Digi Edgeport 8-Port Rack Mount Serial Hub EP-USB-8-D25
- Brand: Digi International
- Model #:
- $512.45 –
- More options from $512.45 - $578.04
- Free Shipping

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USB 3.2 Gen2 Type-C 20Gbps USB-C to PCI-E 4X Express Card Adapter for Desktop Motherboard
Limited time offer, ends 08/08
- Model #: B3EW.111236
- $67.99 –
- More options from $66.98 - $67.99
- Free Shipping










