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PCI-E PCI Express to 4 Port RS232 Serial Card RS-232 Signal COM Card 1pin or 9 feet Power Supply Serial Port DB9 PCIe Controller
- Model #: qzo-4028
- $45.03 –
- Free Shipping
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Single Port Serial Server RS232 RS485 RS422 Serial to Ethernet Converter DC 5V Transparent Transmission Between RS232/RS485/RS422 Ethernet Serial Data Communication Device (TCP232-302 RS232 Port)
Limited time offer, ends 02/24
- Type: Amplifiers
- Model #: SMTF-B07VXP57MK
- $55.30 –
- Free Shipping
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Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
Limited time offer, ends 02/24
- Model #: C2AG-0210-C11
- $85.79 –
- Free Shipping
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4 DB-9 serial rs232 ports pcie controller card with 1 TTL port with fan-out cable
- Model #: C2AG-0115-C97
- $70.48 –
- Free Shipping
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10pcs USB to TTL Support 3.3V 5V FT232RL FT232BL Serial port module download cable Mini port
Limited time offer, ends 02/24
- Model #: DZYJ-AB-A-0063
- $33.88 –
- More options from $33.88 - $55.78
- Free Shipping
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WISDUM 5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (10pcs)
Limited time offer, ends 02/24
- Model #: C2AG-0128-C13
- $92.30 –
- Free Shipping
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WISDUM 2 Port Serial DB9 Mini PCIe Controller Card (RS-232)
Limited time offer, ends 02/24
- Model #: C2AG-0128-C67
- $52.30 –
- Free Shipping
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Mini PCI-Express to 4 Port RS232 DB9 Pin Serial Card Chipset for MosChip MCS9904
- Model #: C2AG-0116-C47
- $61.74 –
- Free Shipping
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FOR R100A Dual Serial Port RS232/485 to Ethernet RTU to Ethernet Internet of Things TCP/IP Gateway Data Transmission Module
- Model #: ZCW0011
- $122.20 –
- Free Shipping
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JVFYI RJ45 to RS232 Cable, DB9 9-Pin Serial Port Female&Male to RJ45 Female Cat5/6 Ethernet LAN Console15CM/6Inch 2Pack
Limited time offer, ends 02/24
- Model #: C2ZP-X-123052
- $23.99 –
- Free Shipping
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PCI-E Serial Card Dual Ports 9-Pin Serial RS232 DB9 PCI Express Card Com for Win7/Vista/XP
- Model #: y-1824
- $21.58 –
- Free Shipping
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WISDUM 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040
Limited time offer, ends 02/24
- Model #: C2AG-0128-C33
- $102.30 –
- Free Shipping
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WISDUM SY-PEX15019 PCI-Express RS-232 Serial 8-Port Card with OXPCIe958 Chipset
Limited time offer, ends 02/24
- Model #: C2AG-0128-C32
- $102.30 –
- Free Shipping
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- $85.59 –
- Free Shipping
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WISDUM IO CREST 8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset SI-PCI15068
Limited time offer, ends 02/24
- Model #: C2AG-0127-C139
- $80.30 –
- Free Shipping
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WISDUM USR-N510 New Version (H7-4) 1 Port RS485 to Ethernet Converter DC 5-36V Serial Device Server Up to 400Mhz Support Modbus RTU to Modbus TCP Virtual COM with 12V Power Adapter
Limited time offer, ends 02/24
- Model #: C2AG-0127-C124
- $79.08 –
- Free Shipping
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WISDUM USR-K7 Low Cost TTL UART to Ethernet Module 10/100Mbps Super Port Ethernet to Serial Module Support Modbus RTU to Modbus TCP with RJ45 Port (10PCS)
Limited time offer, ends 02/24
- Model #: C2AG-0128-C79
- $201.30 –
- Free Shipping
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WISDUM 2 Port DB9 RS-422 / 485 Serial PCI-Express 2.0 x1 Card (SI-PEX15043)
Limited time offer, ends 02/24
- Model #: C2AG-0128-C22
- $102.30 –
- Free Shipping
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MOSCHIP MCS9904 PCI express 4 ports Serial card PCI-e 1x Multi RS232 DB9 COM port adapter PCIe I/O Card with low profile bracket
- Model #: C2AG-0115-C94
- $53.11 –
- Free Shipping
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CoolGear Dual Port Serial (RS232) I/O Controller Card
- Type: PCI to Serial Port Card
- External Ports: 2 x Serial Ports
- Model #: PCI-2SSIO
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WISDUM 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
Limited time offer, ends 02/24
- Model #: C2AG-0128-C21
- $92.30 –
- Free Shipping
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MOSCHIP MCS9904 PCI express 4 ports Serial PCI-e 1x card Multi RS232 DB9 COM port to PCIe I/O Card with low profile bracket
Limited time offer, ends 02/24
- Model #: C2AG-0115-C52
- $52.01 –
- Free Shipping
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MINI PCI-E to 2 port RS422/485 industrial serial port card MINI PCIE TO 422 IO-mPCE352A-2S
Limited time offer, ends 02/24
- Model #: CW-USB-DF4350
- $144.88 –
- More options from $144.88 - $445.00
- Free Shipping
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IOCREST 4 DB-9 serial rs232 ports pcie controller card with 1 TTL port with fan-out cable
Limited time offer, ends 02/24
- Model #: CW-USB-DF3924
- $64.83 –
- More options from $64.83 - $214.50
- Free Shipping
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PCIe to 4 Ports DB9 RS232 COM Serial Port I/O PCI-E X1 Riser Card Expansion Adapter Chipset ASIX/AX99100 for Desktop PC Computer
- Model #: TRF41HJ9
- $43.59 –
- Free Shipping
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High quanlity 7PIN SATA 3.0 data male to male Port adapter straight angle 7P Serial ATA III 6Gbps Jack Connector Coupler
Limited time offer, ends 03/12
- Model #: ADTU C3741
- $9.49 –
- More options from $9.20 - $29.99
- Free Shipping
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2Pcs 2.5 Sata to 3.5 Inch IDE Card Sata to IDE Adapter Converter Male 40 Pin Port for ATA 133 100 HDD CD DVD Serial
- Model #: ZZL-RNU-ASD1437163
- $12.99 –
- More options from $12.99 - $43.30
- Free Shipping
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PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card
- Model #: ZZL-RNU-ASD1437187
- $35.59 –
- More options from $22.89 - $36.07
- Free Shipping
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USB2.0 to RS-485 RS-422 DB9 pin female COM Serial Port chip PL2303 isolated USB to a RS485 USB rs485 RS422 adapter converter
Limited time offer, ends 02/24
- Model #: ZW-PJ-FD-2518
- $83.29 –
- Free Shipping
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WISDUM USR-DR502-E 4G LTE Cat 1 Modem Wide Range Cost-Effective Support RS485 Serial Port Sim Card Slot Built-in 35 mm DIN Rail Seat with MQTT/SSL (No Power Adapter,RTU to TCP Version)
Limited time offer, ends 02/24
- Model #: C2AG-0128-C3
- $80.82 –
- Free Shipping
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- $94.81 –
- Free Shipping
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JVFYI RS232 Serial Cable, 90 Degree DB9 Male to Female 9 Pin Straight Through Extension Cable for Data Access (1.6FT)
Limited time offer, ends 02/24
- Model #: C2ZP-X-123040
- $15.99 –
- Free Shipping
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8 Port Sata 3.0 SFF8087 PCIe 3.0 X4 To Mini SAS Controller PCIe To SFF 8087 SFF-8087 Adapter Expansion ASM1166 Chip
Limited time offer, ends 02/24
- Size: N/A
- Model #: 4NB1103989_ES
- $52.88 –
- Free Shipping