Skip to main content
Returns
& Orders
Cart
AI SparkAI Mode
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
  1. Home
  2. Components & Storage
  3. Cable
  4. Serial Cables
  5. Search Results

Serial Cables

Power Search
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Brands
Show More
Price
Show More
Type
Show More
Type
Color
Length
Show More
Connector Number
Sold by
Availability
Condition
Useful Links
Customer Ratings
Power Search

Can’t find the filter you need? Let AI help.

Ask Celeste SM
PCI-E 1X 2-Port Serial Expansion Card AX99100 Chip, Dual DB9 Male COM Ports Support RS232 RS485 RS422 with 12CM Standard Bracket
Quick View
PCI-E 1X 2-Port Serial Expansion Card AX99100 Chip, Dual DB9 Male COM Ports Support RS232 RS485 RS422 with 12CM Standard Bracket

Limited time offer, ends 10/08

$40.30
Free Shipping
Direct from AJMRTC Direct from AJMRTC
This product is sold direct from the manufacturer.
SI-PEX50103 PCIe x1 Card 2 DB25 Parallel +1 DB9 Serial Port Low Profile Bracket Support SPP EPP ECP RS232 RS485 RS422 Centronics
Quick View
SI-PEX50103 PCIe x1 Card 2 DB25 Parallel +1 DB9 Serial Port Low Profile Bracket Support SPP EPP ECP RS232 RS485 RS422 Centronics

Limited time offer, ends 10/08

$41.90
Free Shipping
Direct from AJMRTC Direct from AJMRTC
This product is sold direct from the manufacturer.
1M (3.3FT) Black USB to DB9 RS232 Serial Adapter Cable with Prolific PL2303 Chip, Compatible with Windows Mac Linux
Quick View
1M (3.3FT) Black USB to DB9 RS232 Serial Adapter Cable with Prolific PL2303 Chip, Compatible with Windows Mac Linux

Limited time offer, ends 10/08

$15.40
Free Shipping
Direct from AJMRTC Direct from AJMRTC
This product is sold direct from the manufacturer.
PCI-E 1X to 2-Port RS232 DB9 Male Serial Expansion Card AX99100 Chip Supports RS232/RS485/RS422 with 12CM Bracket
Quick View
PCI-E 1X to 2-Port RS232 DB9 Male Serial Expansion Card AX99100 Chip Supports RS232/RS485/RS422 with 12CM Bracket

Limited time offer, ends 10/08

$40.30
Free Shipping
Direct from AJMRTC Direct from AJMRTC
This product is sold direct from the manufacturer.
M.2 B+M Key 2-Port RS232 DB9 Serial Expansion Card, PCIe NGFF Serial Controller Card
Quick View
M.2 B+M Key 2-Port RS232 DB9 Serial Expansion Card, PCIe NGFF Serial Controller Card

Limited time offer, ends 10/08

$79.37
Free Shipping
Direct from AJMRTC Direct from AJMRTC
This product is sold direct from the manufacturer.
Monoprice Molded Null Modem Cable - 6 Feet - DB9 Female/Female
Quick View
Monoprice Molded Null Modem Cable - 6 Feet - DB9 Female/Female
Save: $1.00 (9%)
$9.98
$10.98
More options from $8.49 - $9.98
Free Shipping
Available Direct from Monoprice Inc. Available Direct from Monoprice Inc.
This product is sold direct from the manufacturer.
Monoprice Molded Null Modem Cable - 10 Feet - DB9 Female/Female
Quick View
Monoprice Molded Null Modem Cable - 10 Feet - DB9 Female/Female
$8.78
Free Shipping
Direct from Monoprice Inc. Direct from Monoprice Inc.
This product is sold direct from the manufacturer.
Gearmo USB-C 2.0 to Serial RS-232 16 Inch Adapter w/ LED Indicators
Quick View
Gearmo USB-C 2.0 to Serial RS-232 16 Inch Adapter w/ LED Indicators
$36.33
$3.99 Shipping
Direct from GearMo Direct from GearMo
This product is sold direct from the manufacturer.
DTech 5ft RS232 Serial Cable Extension Male to Female 9 Pin Straight Through
Quick View
DTech 5ft RS232 Serial Cable Extension Male to Female 9 Pin Straight Through
$16.66
Free Shipping
Direct from ZFBASCENTGO Direct from ZFBASCENTGO
This product is sold direct from the manufacturer.
Page 17/20
  2. 1
  4. 16
  5. 17
  6. 18
  8. 20
Find what you were looking for?