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PCIE DUAL SERIAL PORT CARD -
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PCIE DUAL SERIAL PORT CARD -
  • Model #: 21050-PC-SERIAL-LP
Coolgear 4-Port RS-232/422/485 Serial to Ethernet Device Server, PoE Power
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  • $271.29 
  • $5.99 Shipping
Direct from CoolGear Direct from CoolGear
3Com U.S. Robotics ISDN Pro Terminal Adapter with USB and RS232 Serial Cable
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  • $166.99 
  • $5.99 Shipping
Industrial Serial Device Server RS485 to Ethernet TCP/IP LAN Converter
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Direct from YEPLOOK Direct from YEPLOOK
  • $27.99 - $30.99
Black Box KVX Series KVXLCHDPF-200 KVM Extender over Fiber - 4K, Dual-Head, HDMI/DisplayPort, USB 2.0, Serial, Audio, Local Video
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Black Box KVX Series KVXLCHDPF-200 KVM Extender over Fiber - 4K, Dual-Head, HDMI/DisplayPort, USB 2.0, Serial, Audio, Local Video
  • Type: KVM Extender over Fiber
  • Video Resolution: 4K @ 30 Hz, 3840 x 2160 @ 30 Hz
  • PC Connectors: Video Input: (1) HDMI female, (1) DisplayPort female Serial Control Port: (1) DB9 female Link Port: (1) SFP cage USB: (1) USB Type B female Audio: (1) Line in, (1) Line out; Local Video Output: (1) HDMI female, (1) DisplayPort female
  • Console Connectors: Video Output: (2) HDMI female Serial Control Port: (1) DB9 male Link Port: (1) SFP cage USB 2.0: (4) USB Type A female Audio: (1) Mic In, (1) Speaker Out
  • Model #: KVXLCHDPF-200
Digi International 76000700 Serial Adapter DCE
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Digi International 76000700 Serial Adapter DCE
  • Changer Type: DB25 to RJ45
  • Weight: 0.25
  • Parts: 5 years limited
  • Labor: 5 years limited
  • Model #: 76000700
UT-820E 1-port USB to RS-485/422 Serial Converter with ESD protection
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Direct from YEPLOOK Direct from YEPLOOK
  • $68.99 - $71.99
StarTech.com ICUSB2322I USB to Serial Adapter - 2 Port - Wall Mount - Din Rail Clips - Industrial - COM Port Retention - FTDI - DB9
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StarTech.com ICUSB2322I USB to Serial Adapter - 2 Port - Wall Mount - Din Rail Clips - Industrial - COM Port Retention - FTDI - DB9
  • Color: Black
  • Changer Type: USB to Serial
  • Specifications: Ports: 2 Bus Type: USB 2.0 Port Style: External Hub Chipset ID: FTDI - FT232RL Max Baud Rate: 921.6 Kbps Maximum Data Transfer Rate: 921.6Kbps Serial Protocol: RS-232 Data Bits: 7, 8 FIFO: 4096 byte Transmit and Receive Parity: Odd, Even, Mark, Space, None Stop Bits: 1, 2 Enclosure Type: Steel Color: Black LED Indicators: 2 - Each, Tx/Rx Activity indicators Power Adapter Included: USB Powered Operating Temperature: 0 Degrees C to 55 Degrees C (32 Degrees F to 131 Degrees F) Storage Temperature: -20 Degrees C to 85 Degrees C (-4 Degrees F to 185 Degrees F) Humidity: 5~95% RH
  • Connector A: 1x USB 2.0 Type B female
  • Model #: ICUSB2322I
PCI-E to 2 DB9 RS232 Serial Ports + 1 DB25 Parallel LPT Port Adapter Card for Desktops Computer Components for ASIX TXB070
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Direct from YEPLOOK Direct from YEPLOOK
  • $25.99 - $28.99
COMTROL RocketPort Universal PCI 32-Port Multiport Serial Adapter 32 x RS-232-422 Serial Via Cable Optional Plug-in Card 99356-8
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  •  
  • $849.00 
  • $15.00 Shipping
Brainboxes ES-257 2 Port RS232 Ethernet to Serial Adapter
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Brainboxes ES-257 2 Port RS232 Ethernet to Serial Adapter
  • Color: Black
  • Specifications: Port Ports: 2 Protocol: RS232 Connector: DB9 Connector - 9 Pin Male Tx FIFO Size: 256 Rx FIFO Size: 32 Operating Distance: EIA - RS232 Standard Cable: No Cable; Integrated Connector Port Settings Max Baud Rate: 1,000,000 (1 MegaBaud) Data Bits: 5,6,7 or 8 Parity: Odd, Even, None, Mark or Space Stop Bits: 1 or 2 Flow Control: RTS/CTS, DSR/DTR, XON/XOFF Tx/Rx Modes: Point to Point
  • Dimensions: 102(l) x 104(w) x 28(h) mm, 4.02(l) x 4.09(w) x 1.10(h) inches
  • Weight: 0.122 kg, 0.27 pounds
  • Model #: ES-257
Brainboxes USB to Serial Adapter
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Brainboxes USB to Serial Adapter
  • Color: Black
  • Changer Type: USB/Serial
  • Specifications: Connector on Second End:1 x 9-pin DB-9 Male RS-422 Serial Connector on First End:1 x Type A Male USB
  • Weight: 0.25
  • Model #: US-324-001
SerialGear 8-Port RS-232 USB to Serial Adapter Data Control Box
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  •  
  • $166.29 
  • $3.99 Shipping
BUCIER Auto Downloader Burner USB to Serial Burner Module USB to TTL Module for ESP32 ESP8266 3pcs
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  •  
  • $39.88 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
BUCIER FT232H USB to JTAG High-Speed Multifunction Serial Port Module SPI/I2C UART/FIFO SPI/I2C
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  •  
  • $22.88 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
SerialGear 16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
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SerialGear 16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
  • Part Number: USBG-16COM-RM
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-16COM-RM
  •  
  • $429.99 
  • $7.99 Shipping
Cablemax 10ft High-Speed USB RS-232 Serial Adapter FTDI Chipset - 11
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  • $29.84 
  • $3.99 Shipping
DB9 null modem male to female slimline data transfer serial port adapter 2 Pack
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DB9 null modem male to female slimline data transfer serial port adapter 2 Pack

Limited time offer, ends 03/21

  • Model #: B075XHWVSJAdapter01
Gearmo 4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts
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Gearmo 4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: 045079163324
  •  
  • $56.28 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Gearmo USB-C to RS-232 Serial Adapter, FTDI Chip, LED Indicators, High-Speed Data Transfer, Cross-Platform Compatible
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  • $37.57 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Gearmo USB Industrial 2-Port Serial RS-232 w/FTDI Chipset, RX/TX LED Indicators, DIN Rail Mount Bracket, & Surface Mounting Brackets
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  • $61.74 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Gearmo Industrial USB 4 Port Serial RS-232 adapter w/FTDI Chipset, COM Retention, RX/TX LED Indicators, DIN Rail Mount Bracket, & Surface Mounting Brackets
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  •  
  • $92.03 
  • $5.99 Shipping
Direct from GearMo Direct from GearMo
TSXPCX1031 Programming Cable Series RS232 Serial Communication Download Cable
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  •  
  • $114.00 
  • Free Shipping
TSXPCX1031 Programming Cable Series RS232 Serial Communication Download Cable
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  • $114.00 
  • Free Shipping
FTDI USB to DB25 Male RS232 Serial Converter Apdater Null Modem Crossover Printer Programming Cable for Epson TM-T88V Printer
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  • $18.22 - $19.42
TRENDnet IDE Device to Serial ATA Converter,Connect IDE CD, DVD and Hard Disk Drives to Available Serial, TU-IDES
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TRENDnet IDE Device to Serial ATA Converter,Connect IDE CD, DVD and Hard Disk Drives to Available Serial, TU-IDES
  • Brand: TRENDnet
  • Model: TU-IDES
  • Changer Type: IDE to SATA
  • Specifications: Standard ATA 33/66/100/133, SATA 1.0 Supported OS Any OS that supports ATA and SATA Input 7-pin female SATA data connector 4-pin power connector Output 40-pin IDE female connector to IDE device Power Consumption 78 mA Temperature -20ºC to 60ºC (-4ºF to 140ºF) Humidity 0~90%, Non-Condensing Certification FCC, CE
  • Model #: TU-IDES
  •  
  • $14.49 
  • $6.99 Shipping
Direct from TRENDnet Direct from TRENDnet
ATC-810 High Speed Serial RS232 to USB Adapter
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  • $73.99 
  • $5.99 Shipping