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Serial/Control Cables & Adapters

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StarTech USB to RS232 Serial DB9 Adapter Cable with COM Retention (Black, 1')
Top Seller

StarTech USB to RS232 Serial DB9 Adapter Cable with COM Retention (Black, 1')

BH # STICUSB232PR MFR # ICUSB232PRO
8 Reviews
Key Features
  • Supports RS-232 Serial Devices
  • Baud Rate of up to 921.6 Kbps
  • Compatible with 2.0 Ports
  • USB Bus-Powered
$3399
In Stock
No Store Display
Used for $16.50
Rocstor USB-A Male to RS-232 / DB9 Serial Female Null Modem Adapter Cable (6')

Rocstor USB-A Male to RS-232 / DB9 Serial Female Null Modem Adapter Cable (6')

BH # ROY10C700B1 MFR # Y10C700-B1
Key Features
  • USB-A Male Connector
  • RS-232 / DB9 Serial Female Connector
  • FTDI USB UART Chip
  • Works with Windows, macOS & Linux
See All Details
Available in other Styles, Configurations & Kits
$2156
In Stock
No Store Display
Top Seller

Tera Grand USB-C to RS232 Serial DB9 Adapter Cable (6')

BH # TEUCRS232SC6 MFR # USBC-RS232SCW-06
Key Features
  • USB-C Male Connector
  • Serial DB9 Male Connector
  • Serial Connector Thumbscrews
  • Up to 1 MB/s Throughput
Available in other Styles, Configurations & Kits
$1599
In Stock
No Store Display

TRENDnet USB 1.1 Type-A to Serial Converter Cable (v3.0R)

BH # TRTUS9V3 MFR # TU-S9
Key Features
  • USB 1.1 Type-A Host Connection
  • 9-Pin RS-232 Serial Interface
  • Data Transfer Rate up to 6 Mb/s
  • Supports Bus Power
$12.99
$1099
Save $2.00
In Stock
No Store Display

StarTech Slimline Serial DB9 Female to Female Gender Changer

BH # STGC9SF MFR # GC9SF
1 Review
See All Details
Available in other Styles, Configurations & Kits
$541
In Stock
No Store Display

StarTech USB Male to RS232 Male Adapter Cable with COM Retention (6')

BH # STICUSB2321F MFR # ICUSB2321F
7 Reviews
Key Features
  • Supports RS232 Serial Interface
  • USB Bus-Powered
  • FTDI Chipset
  • COM Port Assignment Retention
$3799
In Stock
No Store Display
Free Shipping for this Item
Used for $12.95

StarTech 1-Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI

BH # STICUSB232FT MFR # ICUSB232FTN
5 Reviews
Key Features
  • Integrated FTDI Chipset
  • Portable USB-Powered Design
  • Baud Rate of up to 921.6 Kbps
  • Compatible with USB 1.1 or 2.0 Ports
$3897
In Stock
No Store Display
Free Shipping for this Item

C2G Multisync VGA HD15 Male to DB9 Female Serial RS232 Adapter

BH # CA02457 MFR # 02457
See All Details
$650
In Stock
No Store Display

Tera Grand DB9 Male to DB9 Female RS-232 Serial Cable (50')

BH # TESEIDB9MF50 MFR # SERI-DB9MF-50
Key Features
  • 9-Pin Male to 9-Pin Female
See All Details
Available in other Styles, Configurations & Kits
$2395
In Stock
No Store Display

Tera Grand DB9 Male to DB9 Female Null Modem Adapter

BH # TENULLDB9MF MFR # ADP-NULLDB9MF-MINI
Key Features
  • Null Modem Mini Adapter
  • Low Profile Design
  • Complied with RoHS Directive
See All Details
Available in other Styles, Configurations & Kits
$980
In Stock
No Store Display

Tera Grand DB9 Male to DB9 Female RS-232 Serial Cable (10')

BH # TESERIDB9MFX MFR # SERI-DB9MF-10
Key Features
  • 9-Pin Male to 9-Pin Female
See All Details
Available in other Styles, Configurations & Kits
$995
In Stock
No Store Display

Rocstor 1-Port FTDI USB to RS-232 Adapter Cable with COM Retention (3', Black)

BH # ROY10C898B1 MFR # Y10C898-B1
Key Features
  • Integrated FTDI USB UART Chip
  • DB9 / Serial Connector
  • Single Cable Design
  • COM Retention
Available in other Styles, Configurations & Kits
$1995
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply

StarTech DB9 RS232 Female to Female Serial Null Modem Adapter

BH # STNM9FF MFR # NM9FF
Key Features
  • DB-9 Female to DB-9 Female Connector
  • Easy to Use and Install
See All Details
$544
In Stock
No Store Display

StarTech DB9 to RJ-45 Female to Female Modular Adapter (Black)

BH # STARJ45DB9F MFR # GC98FF
5 Reviews
See All Details
$699
In Stock
No Store Display

Tera Grand DB9 Female-to-Female Mini Null Modem Adapter

BH # TENULLDB9FF MFR # ADP-NULLDB9FF-MINI
1 Review
Key Features
  • DB9 Female-to-Female Adapter
  • Adapt Straight Wire Cable to Null Modem
  • Join Two DB9 Cables Together
  • Low-Profile Design
Available in other Styles, Configurations & Kits
$980
In Stock
No Store Display

Hosa Technology DB9 Serial to Bare Wire Cable (3')

BH # HODB102BBULK MFR # DBK-102B-BULK
Key Features
  • RS-232 / DE9 Connector
  • Bare Wire End
  • Enables Custom Wire Configuration
  • Nickel-Plated Plugs
$995
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply

Tera Grand DB9 Male to DB9 Male RS-232 Serial Cable (6')

BH # TESEIDB9MM06 MFR # SERI-DB9MM-06
1 Review
Key Features
  • 2 x 9-Pin Male Connectors
See All Details
Available in other Styles, Configurations & Kits
$995
In Stock
No Store Display

ATEN Female Serial to Male RJ11 Adapter Cable

BH # ATL504A2J11G MFR # LIN5-04A2-J11G
1 Review
Key Features
  • 1 x DB/DE-9 Serial Female Connector
  • 1 x RJ11 Male Connector
  • Lifetime Warranty
See All Details
$1099
In Stock
No Store Display

Black Box RS-232 DB9 Serial to Phoenix Adapter Cable (4.32')

BH # BLAVSCRS232 MFR # AVS-CBL-RS232
Key Features
  • RS-232 DB9 Serial 9-Pin Female Connector
  • 3-Pin Phoenix Interface
See All Details
$1411
In Stock
No Store Display

IOGEAR USB to PDA Serial Adapter for Mac and Windows

BH # IOAUPDA MFR # GUC232A
9 Reviews
Key Features
  • 1 x USB 2.0 Type-A Host Connection
  • 1 x Serial RS-232 DB-9 Connection
  • Up to 230 kb/s Data Transfer Speeds
  • 96-Byte Buffer for Upstream & Downstream
Available in other Styles, Configurations & Kits
$1699
In Stock
No Store Display

StarTech USB-A 2.0 to DB9 RS-232 Serial Adapter Cable with DB9 Nut Set (3.3')

BH # ST3FFCBUSBS MFR # 1P3FFCB-USB-SERIAL
Key Features
  • USB-A 2.0 Male Connector
  • DB9 RS-232 Male Connector
  • Up to 921.6 Kb/s Baud Rate
  • Interchangeable DB9 Nuts and Screws
Available in other Styles, Configurations & Kits
$4509
In Stock
No Store Display
Free Shipping for this Item

StarTech DB9 RS232 Serial Male to Male Null Modem Adapter

BH # STNM9MM MFR # NM9MM
1 Review
Key Features
  • Converts Straight Cable to Null Modem
  • Extends Serial Cables
  • D-Sub 9-Pin Male to D-Sub 9-Pin Male
See All Details
$374
In Stock
No Store Display

Connectronics DB-9 Male-to-Female Compact Gender Changer

BH # COMGC9MF MFR # MGC-9MF
Key Features
  • Male to Female Connectors
  • 9-Pin, DB-9 Serial Ports
  • Compact Design
  • Secure Connection
See All Details
Available in other Styles, Configurations & Kits
$549
Special Order
Expected availability: 3-4 Months
No Store Display
Shipping Charges Apply

Tera Grand DB 9-Pin Male to Male Mini Gender Changer

BH # TEMGCDB9MM MFR # MGC-DB9MM
1 Review
Key Features
  • PCI DSS Compliant
See All Details
$895
In Stock
No Store Display

Tera Grand DB 25-Pin Female to Female Mini Gender Changer

BH # TEMGCDB25FF MFR # MGC-DB25FF
Key Features
  • PCI DSS Compliant
See All Details
$950
In Stock
No Store Display

Tera Grand DB9 Male to DB9 Female RS-232 Serial Cable (6')

BH # TESERIDB9MF6 MFR # SERI-DB9MF-06
Key Features
  • 9-Pin Male to 9-Pin Female
See All Details
Available in other Styles, Configurations & Kits
$1195
In Stock
No Store Display

Tera Grand DB9 Female to DB9 Female RS-232 Serial Cable (6')

BH # TESERIDB9FF6 MFR # SERI-DB9FF-06
Key Features
  • 2 x 9-Pin Female Connectors
See All Details
Available in other Styles, Configurations & Kits
$1195
In Stock
No Store Display

Hosa Technology DBK-103 9-Pin D-Sub Female to Mini-Din 8-Pin Male Host Cable (3 ft)

BH # HOPCH9FD8M3 MFR # DBK-103
1 Review
See All Details
$1390
Temporarily Out of Stock
No Store Display
Free Shipping for this Item
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