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Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
Limited time offer, ends 08/23
- Model #: C2AG-029-C24
- $40.94 –
- More options from $40.94 - $43.89
- Free Shipping
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PCIE To 8-Port RS232 Expansion Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
Limited time offer, ends 08/30
- Model #: JC6WV-0724-OYJ-1014
- $71.84 –
- Free Shipping
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 08/31
- Model #: WLC78S.0727.Pallet1661
- $13.87 –
- Free Shipping
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JAENFONG PCIE To 8-Port RS232 Expaon Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
Limited time offer, ends 08/31
- Model #: WLC78S.0728.Pallet3135
- $54.63 –
- Free Shipping
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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support- Model #: BZ59-1125-14
- $56.89 –
- More options from $56.89 - $62.19
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 6FT
Limited time offer, ends 08/23
- Brand: LORDWORLD
- Model #: 26-7CXY21-111
- $46.54 –
- 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 08/23
- Model #: C2AG-0210-C11
- $81.88 –
- More options from $81.88 - $86.99
- Free Shipping
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Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported
Limited time offer, ends 08/22
- Model #: ZZL-RNU-ASD1248989
- $78.99 –
- Free Shipping
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Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported
Limited time offer, ends 08/22
- Model #: ZZL-RNU-ASD1249183
- $78.99 –
- Free Shipping
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PCI-E 1 Parallel port 2 Serial card pcie to COM9 pin RS232 industrial control serial port expansion card AX99100 chip
Limited time offer, ends 08/23
- Model #: S354
- $29.73 –
- Free Shipping
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FOR PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0722-927
- $44.40 –
- Free Shipping
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PCIe to 1-Port Parallel + 2-Port RS232 Serial Card AX99100 Chipset, 25Mbps, Pin 9 Power (5V/12V), IEEE1284
Limited time offer, ends 08/23
- Model #: C5JS-C0326-35
- $65.45 –
- Free Shipping
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PCIe to 4-Port RS232 Serial Card ASIX AX99100, 4 x DB9 COM Ports, 50-230.4Kbps, for Industrial Control, POS & Embedded Systems
- Model #: C5JS-C0326-23
- $64.97 –
- More options from $63.76 - $64.97
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USB to RS485 422 232 TTL opto magnetic isolation 9-in-1 serial port module industrial grade UIC9100
- Model #: 2604ADD8A659
- $317.08 –
- More options from $304.78 - $317.08
- Free Shipping
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PCIe x1 to 8-Port RS232 Serial Card PCIe to 8-port COM Expansion Adapter for Desktop PC, WCH384
Limited time offer, ends 08/30
- Model #: JC6WV-0724-OYJ-879
- $72.16 –
- Free Shipping
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PCI-Express Multi-Serial Card PCI-E 4 Port RS232 Serial Card PCIe Controller with TTL level 1-pin or 9-pin Power Supply for Bank
Limited time offer, ends 08/23
- Model #: C2AG-0115-C12
- $55.26 –
- More options from $55.26 - $58.97
- Free Shipping
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PCI-E 1 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
Limited time offer, ends 08/23
- Model #: S350
- $31.49 –
- Free Shipping
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Industrial-grade 8-port RS232 serial port splitter (1x8, 8x1) RS-232C COM DB9 splitter (metal)
- Model #: 5564284438614
- $158.50 –
- Free Shipping
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PCI-E 1 Parallel port 1 Serial card pcie to COM9 pin RS232 industrial control serial port expansion card AX99100 chip
Limited time offer, ends 08/23
- Model #: S353
- $34.53 –
- 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
- Model #: AOE-1078
- $89.98 –
- Free Shipping
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WiFi IOT Development Board WiFi+Bluetooth-compatible Serial Port Module 38 Pin Support WPA/WPA2/WPA2 Enterprise/WPS Encryption(CP2102)
Limited time offer, ends 09/04
- Model #: MK-A-A0377
- $25.74 –
- More options from $25.73 - $40.52
- Free Shipping
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DTECH Two-way Transparent RS422 RS485 Serial Port to TCP/IP Ethernet Device Converter Server
- Model #: BZ59-1125-16
- $67.39 –
- More options from $66.09 - $67.39
- Free Shipping
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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
Limited time offer, ends 08/22
- Model #: C4U7-H-3.27-30
- $106.19 –
- More options from $106.19 - $117.19
- Free Shipping
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1pcs est DB9 serial port adapter connector conversion head VGA 9 hole on the connector RS232
- Model #: VFR-204
- $21.99 –
- Free Shipping
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1PCS 3U Gold Plated Solid Pin DB50 MALE FEMALE CONNECTOR Solder Type D-Sub 50pin serial port Adapter 50 pin 50P
Limited time offer, ends 09/14
- Model #: CW-USB-DF0632
- $25.09 –
- More options from $25.09 - $27.75
- Free Shipping
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 4FT
- Model #: 75Y150G-11T
- $33.99 –
- Free Shipping
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PCIE-E to RS-232 serial port expansion card COM port desktop computer host adapter card 9-pin DB9 industrial control
- Model #: wa-877
- $62.60 –
- Free Shipping
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FT232RL serial port module USB to TTL serial port small board 5V 3.3V 1.8V level Download the burn line
- Model #: zcw1392
- $17.90 –
- Free Shipping
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: 118Y250G-MND
- $46.99 –
- Free Shipping
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WiFi IOT Development Board WiFi+Bluetooth-compatible Serial Port Module 38 Pin Support WPA/WPA2/WPA2 Enterprise/WPS Encryption(CP2102)
- Model #: VFR-767
- $36.72 –
- Free Shipping
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WiFi IOT Development Board WiFi+Bluetooth-compatible Serial Port Module 38 Pin Support WPA/WPA2/WPA2 Enterprise/WPS Encryption(CH9102X)
Limited time offer, ends 09/04
- Model #: MK-A-A0378
- $21.52 –
- More options from $21.52 - $27.14
- Free Shipping
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UGREEN PCIE-E to RS-232 serial port expansion card COM port desktop computer host adapter card 9-pin DB9 industrial control
Limited time offer, ends 08/23
- Model #: C2258
- $56.76 –
- More options from $55.06 - $56.76
- Free Shipping
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ESP8266 Wireless Module 0.96 Inch OLED Display ESP8266 Serial Port WiFi Module Micro USB CH340G
- Model #: VFR-712
- $23.94 –
- Free Shipping
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1PCS 3U Gold Plated Solid Pin DB50 MALE FEMALE CONNECTOR Solder Type D-Sub 50pin serial port Adapter 50 pin 50P
- Model #: VFR-735
- $26.69 –
- Free Shipping