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8 Port PCIE to DB9 RS232 Serial Port to PCIE Riser Card Serial Controller Card PCI-E Express Extension Card Converter Adapter
- Model #: C4U7-H-3.27-30
- $107.19 –
- More options from $106.19
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Mini PCIE to 4 Port RS422/RS485 Serial Card DB9 Com Half Size Mini PCI Express Serial Port Controller Expansion Card EXAR 17V354
- Model #: NVO3JRSW-357
- $204.71 –
- Free Shipping

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Dual Port PCI Express RS-232 DB9 Serial Port Card, PCIE 2X DB9 Expansion Card Compatible with Windows XP/Vista/7/8/10/11 32/64Bit & Linux
Limited time offer, ends 09/11
- Model #: C472-L8908
- $29.46 –
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Vszerda Mini PCIe 2 Ports Rs232 Db9 Com Half Size Mini PCI Express Serial Port Industrial Controller Card EXAR 17V352
- Model #: oo3262
- $46.39 –
- Free Shipping

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- $20.69 –
- Free Shipping

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Aomoproing PCIE 2 Port Serial Expansion Card PCI for Express PCI-E to Industrial DB9 x2 Serial RS232 COM Port Adapter AX99100 Chip
- Model #: xy-3219
- $43.39 –
- Free Shipping

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Aomoproing PCIE 2 Port Serial Expansion Card Pci Express To Industrial RS232 Serial Port Adapter 9Pin For Desktop Pc
- Model #: o-871
- $21.53 –
- Free Shipping

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Aomoproing 2 Port Serial PCI Express Expansion Card RS232 Com Serial Card PCIE Riser Converter Adapter for Windows AX99100 Chip
- Model #: xy-3217
- $45.53 –
- Free Shipping

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FOR MCS9904 set PCI Express 4 serial ports rs232 db9 PCIe controller card with fan out cable
Limited time offer, ends 10/02
- Model #: GX-19896
- $64.45 –
- Free Shipping

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Aomoproing 2 Port Serial PCI Express Expansion Card RS232 Com Serial Card PCIE Riser Converter Adapter for Windows AX99100 Chip
- Model #: C12Y -2 in 1A2023
- $46.00 –
- Free Shipping

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JAENFONG 8 Port PCIE to DB9 RS232 Serial Port to PCIE Riser Card Serial Controller Card PCI-E Express Extension Card Converter Adapter
Limited time offer, ends 09/30
- Model #: bx-1011
- $85.84 –
- Free Shipping

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PCIe Combo 2 Serial + 1 Parallel IEEE 1284 Controller card PCI express to RS232 com + printer LPT port adapter Moschip win10
- Model #: sss-103
- $21.75 –
- Free Shipping

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Aomoproing FOR MCS9904 Chipset PCI Express 4 serial ports rs232 db9 PCIe controller card with fan out cable
- Model #: zo-297
- $65.23 –
- Free Shipping

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PCI-Express to 8 Ports RS232 DB9 Serial Card with Fan out Cable asix mcs9900 Chipset pcie high speed rs-232 920KB
- Model #: ooc-0141099
- $83.20 –
- Free Shipping

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8 Port Serial PCI-Express with cable controller card XR17V358 Chipset RS-232 RS232 serial port I/O expansion cards
- Model #: ooc-0141204
- $131.20 –
- Free Shipping

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IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040
- Model #: zqzq-3881
- $96.00 –
- Free Shipping

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8 Port Serial PCI-Express with cable controller card SYSTEM BASE SD6138 Chipset RS-232 RS232 serial port expansion cards
- Model #: ooc-0141223
- $148.66 –
- Free Shipping

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FOR 3060 7060 3070 7070 3080 7080SF T5HNR 0T5HNR One Port Low Profile Native PCI Express Serial Card
- Model #: viv8anm-928
- $45.90 –
- Free Shipping

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Aomoproing 4 DB-9 Serial Rs232 Ports Pcie Controller Card PCI Express 4 Ports Serial Port with 1 TTL Port with Fan-Out Cable
- Model #: oo-484
- $53.58 –
- Free Shipping

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Vszerda 8 Port PCIE to DB9 RS232 Serial Port to PCIE Riser Card Serial Controller Card PCI-E Express Extension Card Converter Adapter
Limited time offer, ends 09/18
- Model #: N35736KR
- $85.29 –
- Free Shipping

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BONAEVER 2 Port PCI Express DB9 RS232 Serial Adapter Expansion Card with Low Profile Brackets for Windows/Linux
- Case Type: Protection Case
- Model #: AK29Y90G-1
- $20.99 –

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Aomoproing Mini PCIe 2 Ports Rs232 Db9 Com Half Size Mini PCI Express Serial Port Industrial Controller Card EXAR 17V352
- Model #: oo-456
- $46.58 –
- Free Shipping

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MCS9904 Chipset PCI Express 4 serial ports rs232 db9 PCIe controller card with fan out cable
- Model #: ooc-0140943
- $52.80 –
- Free Shipping

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PCI Express 4S1P DB25+4 Ports DB9 RS232 com PCIE WCH384L Chip Serial Parallel Control card pcie to LPT Adapter
- Model #: ooc-0140837
- $42.90 –
- Free Shipping

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Aomoproing PCI express 4 port Serial card Industrial Multi RS-232 DB9 COM port adapter for Serial Networking Monitoring Equipment
- Model #: oo-449
- $45.59 –
- Free Shipping

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CableMax 4 port Serial RS-232 and 1 LPT port I/O PCI-Express 1x Card
- Type: PCI Express to Serial Port Card
- External Ports: 4 x Serial Ports
- Model #: CM-4S1PRS232
- $21.99 –
- $3.99 Shipping

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Aomoproing Mini PCIe To 2 RS-232 Ports adapter for Mini ITX motherboard Mini PCI express 2 Serial DB9 Ports Controller Card
- Model #: oo-494
- $53.59 –
- Free Shipping

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Aomoproing XR17V358 Chipset PCIe 8 Ports Serial Card PCI-Express Controller Card with Fan Out Cable
- Model #: oo-526
- $91.60 –
- Free Shipping

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- $81.98 –

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#1 Best Seller
Limited time offer, ends 09/11
- Model #: PCET25G-RT
- $15.99 –
- Free Shipping

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4-Port PCIe Gigabit Ethernet Card, PCIe X1 10/100/1000Mbps RJ45 LAN Controller Card, with Full & Low Profile Bracket for Desktop PC
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0818-9
- $56.96 –
- Free Shipping

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PCIe 5.0 Gigabit Ethernet Expansion Card, PCI Express X1 RJ45 1000Mbps LAN Adapter for Desktop PC, Driver Supported for Windows 11/10/8.1/8/7, Windows Server 2022/2019/2016 and Linux OS
- Model #: TECH CABIN - TCH3618
- $28.99 –
- Free Shipping

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Serial DB9 RS232 PCI e Adapter 4 ports Serial DB9 RS232 to PCI e Adapter RS-232 PCIe PCI-e Converter Card MosChip with cable
- Model #: NVO3JRSW-294
- $33.66 –
- Free Shipping


