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  • $25 - $50
Gearmo 2 Port USB to Serial Adapter with TX/RX LEDs, COM Retention, FTDI Chip, 920K Baud Rate, Windows 11 supported
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  •  
  • $37.44 –
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Tripp Lite Model U209-000-R 5 ft. USB to Serial Adapter (USB-A Male to DB9M) Male to Male
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Tripp Lite Model U209-000-R 5 ft. USB to Serial Adapter (USB-A Male to DB9M) Male to Male
  • Type: USB to Serial
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: U209-000-R
  • $23.35 - $28.10
DTECH USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female Socket PL2303 Prolific Chip for Windows 10 8 7 XP Vista-6ft
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  •  
  • $35.84 –
  • Free Shipping
Direct from Corn Electronics Direct from Corn Electronics
StarTech DB9CONCABL6 6 ft RJ45 to DB9 Cisco Console Management Router Cable - M/F
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StarTech DB9CONCABL6 6 ft RJ45 to DB9 Cisco Console Management Router Cable - M/F
  • Type: Network Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 1
  • Model #: DB9CONCABL6
Tripp Lite USB-C to DB9 Serial Adapter Cable, 5' USB 2.0 Type C to RS-232 (M/M), 5 ft. (U209-005-C)
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Tripp Lite USB-C to DB9 Serial Adapter Cable, 5' USB 2.0 Type C to RS-232 (M/M), 5 ft. (U209-005-C)
  • Type: USB-C to DB9 Serial
  • Color: Black
  • Connector Number: 2
  • Connector Detail: USB-C to DB9 Serial
  • Model #: U209-005-C
PCIe 3 Ports Firewire Cable Expansion Card PCI for EXPRESS 1394B & 1394A TI XIO2213B Chipset Adapter
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3FT USB TO SERIAL CABLE -
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3FT USB TO SERIAL CABLE -
  • Brand: STARTECH
  • Type: USB
  • Type: USB 2.0
  • Color: Black
  • Model #: 1P3FP-USB-SERIAL
  • $34.59 - $35.79
Black Box EYN257T-0006-FF RS232 Shielded Null Modem Cable - Metal Hood, DB9 Female/Female, Gray, 6 ft.
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Black Box EYN257T-0006-FF RS232 Shielded Null Modem Cable - Metal Hood, DB9 Female/Female, Gray, 6 ft.
  • Type: RS232 Shielded Null Modem Cable
  • Color: Gray
  • Connector Number: 2
  • Connector Detail: DB9
  • Model #: EYN257T-0006-FF
StarTech.com ICUSB232PRO USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial
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StarTech.com ICUSB232PRO USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial
  • Type: USB to DB9 (RS-232)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB232PRO
  • $39.75 - $40.95
StarTech SCNM9FM2MBK 2m Black DB9 RS232 Serial Null Modem Cable F/M
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StarTech SCNM9FM2MBK 2m Black DB9 RS232 Serial Null Modem Cable F/M
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 1
  • Model #: SCNM9FM2MBK
  • $21.22 - $25.72
ATEN USB to PDA/Serial (DB9) Adapter w/ PC & Mac Drivers
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ATEN USB to PDA/Serial (DB9) Adapter w/ PC & Mac Drivers
  • Type: USB to DB9 (RS-232)
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: UC232A
  • $13.00 - $25.93
StarTech.com Model SCNM9FM 10 ft. DB9 RS232 Serial Null Modem Cable Female to Male
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StarTech.com Model SCNM9FM 10 ft. DB9 RS232 Serial Null Modem Cable Female to Male
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Gray
  • Connector Number: 2
  • Model #: SCNM9FM
  • $23.70 - $28.45
StarTech Model MXT100_25 25 ft. Straight Through Serial Cable M-F
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StarTech Model MXT100_25 25 ft. Straight Through Serial Cable M-F
  • Type: Serial (COM)
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: MXT100_25
  • $22.82 - $27.32
StarTech.com Model SCNM9FF25 25 ft. Cross Wired Serial/Null Modem Cable DB9 F/F Female to Female
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StarTech.com Model SCNM9FF25 25 ft. Cross Wired Serial/Null Modem Cable DB9 F/F Female to Female
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Gray
  • Connector Number: 2
  • Model #: SCNM9FF25
  •  
  • $25.99 –
StarTech.com 3ft (1m) USB to Serial Cable with COM Port Retention - DB9 Male RS232 to USB Converter  1P3FPC-USB-SERIAL
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  • $41.41 - $42.61
StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial
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StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Translucent Blue
  • Connector Number: 2
  • Model #: ICUSB232SM3
  •  
  • $41.34 –
  • Free Shipping
  • $40.14 - $41.34
Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above
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Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above
  • Color: Blue
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Features: LED Indicators
  • Model #: GM-FTDI-LED
  •  
  • $26.49 –
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Digi International Model 76000240 4 ft RJ45 to DB9 Cable Male to Male
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Digi International Model 76000240 4 ft RJ45 to DB9 Cable Male to Male
  • Type: Consumer Electronics
  • Connector Number: 2
  • Connector Detail: RJ45 to DB9 Cable
  • Specifications: Product Name: RJ45 to DB9 Cable Connector on First End: 1 x RJ-45 Male Connector on Second End: 1 x 9-pin DB-9 Male Conductor: Copper Compatibility: DTE Equipments
  • Model #: 76000240
C2G Model 52157 6 ft. Serial RS232 DB9 Cable with Low Profile Connectors M/F - In-Wall CMG-Rated
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C2G Model 52157 6 ft. Serial RS232 DB9 Cable with Low Profile Connectors M/F - In-Wall CMG-Rated
  • Type: Serial Cables
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: 52157
Gearmo USB-C 2.0 to Serial RS-232 16 Inch Adapter w/ LED Indicators
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Gearmo USB-C 2.0 to Serial RS-232 16 Inch Adapter w/ LED Indicators
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: GM-FTDI2-LED16-C
  •  
  • $36.33 –
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Gearmo Mini USB to RS485 / RS422 Converter FTDI CHIP with Screw Terminals and Windows 11 Support
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Gearmo Mini USB to RS485 / RS422 Converter FTDI CHIP with Screw Terminals and Windows 11 Support
  • Type: Adapter
  • Color: Black
  • Connector Detail: USB to DB9 (RS-232)
  • Model #: GM-482422
  •  
  • $37.32 –
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
C2G 52033 DB9 M/F Serial RS232 Extension Cable, Black (25 Feet, 7.62 Meters)
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C2G 52033 DB9 M/F Serial RS232 Extension Cable, Black (25 Feet, 7.62 Meters)
  • Type: Extension Cables
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 52033
Gearmo 16in. USB 2.0 to RS-232 Serial Converter w/ LED Indicators & FTDI
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Gearmo 16in. USB 2.0 to RS-232 Serial Converter w/ LED Indicators & FTDI
  • Color: Blue
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: GM-FTDI-LED16
  •  
  • $27.77 –
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Gearmo 36 inch USB to Serial RS232 FTDI professional adapter
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Gearmo 36 inch USB to Serial RS232 FTDI professional adapter
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: GM-FTDI2-A36
  •  
  • $27.86 –
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Coolgear USB to RS232 Isolated TTL | CMOS Adapter Cable with TB
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Coolgear USB to RS232 Isolated TTL | CMOS Adapter Cable with TB
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: TTL
  • Model #: USB-232TTLMOS-IS
  •  
  • $49.99 –
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
Gearmo USB to RS-232 Serial Adapter w/ LED Indicators & Windows 11 Support
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Gearmo USB to RS-232 Serial Adapter w/ LED Indicators & Windows 11 Support
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: GM-FTDI2-LED
  •  
  • $29.07 –
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Coolgear 6ft USB to DB-9 RS232 Serial Converter with FTDI Chipset
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Coolgear 6ft USB to DB-9 RS232 Serial Converter with FTDI Chipset
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: USBG-RS232-F72
  •  
  • $25.48 –
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
Black Box RS-232 Shielded Molded Cable DB9 M/F With Thumbscrews 15Ft.
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Black Box RS-232 Shielded Molded Cable DB9 M/F With Thumbscrews 15Ft.
  • Brand: Black Box Corporation
  • Type: Others
  • Type: Others
  • Type: Others
  • Model #: IDXETS2883805
Tripp Lite Model U209-005-DB25 USB-to-Serial Cable Adapter (USB-A to DB25 M/M)
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Tripp Lite Model U209-005-DB25 USB-to-Serial Cable Adapter (USB-A to DB25 M/M)
  • Type: Serial (COM)
  • Type: Others
  • Color: Black
  • Connector Number: 3
  • Model #: U209-005-DB25
C2G 52031 DB9 M/F Serial RS232 Extension Cable, Black (10 Feet, 3.04 Meters)
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C2G 52031 DB9 M/F Serial RS232 Extension Cable, Black (10 Feet, 3.04 Meters)
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 52031
C2G 02445 1.5FT VELOCITY™ DB9 FEMALE TO 3.5MM MALE ADAPTER CABLE
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C2G 02445 1.5FT VELOCITY™ DB9 FEMALE TO 3.5MM MALE ADAPTER CABLE
  • Type: Audio / Video Cables
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: 02445