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MOSCHIP MCS9865 PCI to serial card RS-232 serial port expansion cards (4) 9-pin com RS232 port integrated
Limited time offer, ends 09/19
- Model #: C6WV-0731-OYJ-902
- $64.82 –
- Free Shipping

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PCIe to 4-Port RS-485/422 Serial Card, High-Speed 9-Pin DB9 COM Port Expansion with Surge/Lightning Protection, Voltage Suppression Terminal Blocks
- Model #: 69089002225
- $57.00 –
- Free Shipping

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Aomoproing PCI express 4 ports Serial RS422 RS485 card PCI-e to Multi RS-422 RS-485 adapter PCIe Industrial I/O Card + low profile bracket
Limited time offer, ends 09/19
- Model #: OYS-C5KU-7.24-0271
- $119.47 –
- Free Shipping

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DB44 pin to DB9 pin cable 4 Port DB9 RS-422 serial adapter cables for PCI card to 4 x RS422/485 cards
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0720-485
- $20.54 –
- Free Shipping

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USB 2.0 RS 232 RS232 Converter Adapter Cable 4 Pin Serial Port Chip TX RX GND VCC 5V Module Support Win10/8/Vista/Android
- Model #: TOLKB0DNZPT2JL
- $74.99 –
- Free Shipping

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FOR PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0723-424
- $64.20 –
- Free Shipping

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4 port Serial RS232 RS-232 COM port to PCI-e Express PCIE Adapter with Cable 9904 Chip
Limited time offer, ends 09/13
- Model #: 20260720ZP7190C5JS
- $95.56 –
- Free Shipping

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PCIe to 4-Port RS-485/422 Serial Card, High-Speed 9-Pin DB9 COM Port Expansion with Surge/Lightning Protection, Voltage Suppression Terminal Blocks
Limited time offer, ends 09/19
- Model #: Kepler-8.7-OYS-106
- $69.49 –
- Free Shipping

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Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter
Limited time offer, ends 09/19
- Model #: C7FW0720-OYJ-302
- $24.06 –
- Free Shipping

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Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter
Limited time offer, ends 09/19
- Model #: C6WV-0731-OYJ-165
- $27.98 –
- Free Shipping

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Industrial Grade 1 to 1/2/4/8 Port RS-485 Repeater RS485 Isolator Extender Amplifier Isolation Protection
- Model #: CLOLB0H2SRGPB3
- $151.99 –
- Free Shipping

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ADAM-4060 4-channel relay RS-485 remote I/O ADAM 4060
- Model #: WDF-F7234
- $226.29 –
- Free Shipping

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DB44 pin to DB9 pin cable 4 Port DB9 RS-422 serial adapter cables for PCI card to 4 x RS422/485 cards
Limited time offer, ends 09/19
- Model #: C6WV-0729-OYJ-755
- $31.86 –
- Free Shipping

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PCIE ASIX 99100 Chip 4S 4-port com DB9 RS232 Serial Port Card Controller Card PCI Express 4 ports rs-232 to pci-e Adapter
Limited time offer, ends 09/19
- Model #: C6WV-0731-OYJ-198
- $31.98 –
- Free Shipping

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PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable
Limited time offer, ends 09/13
- Model #: 20260720ZP7355C5JS
- $61.00 –
- Free Shipping

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UT-754P 4-Port Industrial RS-232 PCI Multi-Serial Port Card 3.3V and 5V PCI BUS
Limited time offer, ends 09/13
- Model #: 20260720ZP6977C5JS
- $115.09 –
- Free Shipping

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USB 2.0 to 4 Ports RS232 Adapter Convertor DB9 COM RS-232 Serial Port Multiplier USB2.0 TO RS232 HUB
Limited time offer, ends 09/13
- Model #: 20260720ZP7053C5JS
- $170.58 –
- Free Shipping

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PCIE ASIX 99100 Chip 4S 4-port com DB9 RS232 Serial Port Card Controller Card PCI Express 4 ports rs-232 to pci-e Adapter
- Model #: XM731-C7FT-179
- $40.22 –
- Free Shipping

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FOR USB 2.0 to 4 Ports RS232 Adapter Convertor DB9 COM RS-232 Serial Port Multiplier
- Model #: ZX-H5706
- $128.23 –
- Free Shipping

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USB 2.0 To 4 Ports RS232 DB9 9pin COM Port Converter Serial Multiplier Adapter Controller RS-232 Hub Plug usb2.0
Limited time offer, ends 09/19
- Model #: C6WV-0731-OYJ-784
- $61.68 –
- Free Shipping

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Mini PCIe to Serial RS-232 port DB9 Adapter 4 ports RS232 to Mini PCI-e Card chipset converter card
Limited time offer, ends 09/13
- Model #: 20260720ZP6889C5JS
- $64.45 –
- Free Shipping

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UT-8814 4-ports USB to RS-232 Serial Converter surge protection 15KV ESD portection
Limited time offer, ends 09/13
- Model #: 20260720ZP7016C5JS
- $93.83 –
- Free Shipping

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FOR M.2 B+M Key to 4 Port RS232 Serial Card DB 9Pin 4 Com Ports Controller RS-232 Industrial Serial Expansion Card Riser WCH384 Chip
- Model #: ZX-H5483
- $23.60 –
- Free Shipping

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Mini PCIe to Serial RS-232 port DB9 Adapter 4 ports RS232 to Mini PCI-e Card chipset converter card
Limited time offer, ends 09/19
- Model #: C6WV-0805-OYJ-650
- $63.63 –
- Free Shipping

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PCIE AX99100 4S DB9 RS232 Serial Port Card Controller Card PCI Express asix 99100 Chip 4 ports rs-232 to pci-e com Adapter cable
Limited time offer, ends 09/19
- Model #: C6WV-0731-OYJ-716
- $51.78 –
- Free Shipping

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PCIE CH384L 4S DB9 RS232 Serial Port Card Controller Card PCI Express 384 Chip 4 ports rs-232 to pci-e com Adapter
Limited time offer, ends 09/19
- Model #: C6WV-0731-OYJ-200
- $31.98 –
- Free Shipping

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DB44 pin to DB9 pin cable 4 Port DB9 RS-422 serial adapter cables for PCI card to 4 x RS422/485 cards
Limited time offer, ends 09/19
- Model #: C6WV-0730-OYJ-648
- $37.37 –
- Free Shipping

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ROCKY-4786EV-RS-R41/R40 Ver: 4.1/4 Main Board Single Network Port
Limited time offer, ends 09/13
- Model #: 20260720ZP746C5JS
- $304.66 –
- Free Shipping

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Synology RackStation RS822RP+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 72TB HDD Storage, 4 x 1GbE LAN Ports, Redundant Power, DSM Operating System Bundle with Rail kit
- Form Factor: Rackmount
- Processor: AMD Ryzen
- Installed Memory: 32GB
- Model #: 840104398180
- $5,579.00 –
- Free Shipping

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Synology RackStation RS822RP+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 88TB HDD Storage, 4 x 1GbE LAN Ports, Redundant Power, DSM Operating System Bundle with Rail kit
- Form Factor: Rackmount
- Processor: AMD Ryzen
- Installed Memory: 32GB
- Model #: 840104398203
- $6,729.00 –
- Free Shipping

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Synology RackStation RS822RP+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 64TB HDD Storage, 4 x 1GbE LAN Ports, Redundant Power, DSM Operating System Bundle with Rail kit
- Form Factor: Rackmount
- Processor: AMD Ryzen
- Installed Memory: 32GB
- Model #: 840104398173
- $4,869.00 –
- Free Shipping

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Synology RackStation RS822RP+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 32TB SSD Storage, 4 x 1GbE LAN Ports, Redundant Power, DSM Operating System Bundle with Rail kit
- Form Factor: Rackmount
- Processor: AMD Ryzen
- Installed Memory: 32GB
- Model #: 840104398111
- $8,139.00 –
- Free Shipping

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Synology RackStation RS822RP+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 48TB HDD Storage, 4 x 1GbE LAN Ports, Redundant Power, DSM Operating System Bundle with Rail kit
- Form Factor: Rackmount
- Processor: AMD Ryzen
- Installed Memory: 32GB
- Model #: 840104398166
- $4,439.00 –
- Free Shipping

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Synology RackStation RS422+ Network Storage Diskless
- Form Factor: 4-Bay
- Processor: AMD Ryzen R1600 2-core 2.6 (base) / 3.1 (turbo) GHz
- Installed Memory: 2GB DDR4 ECC
- RAID: Synology Hybrid RAID, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10
- Model #: RS422+
- $832.99 –
- More options from $832.69 - $927.04
- Free Shipping

