• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Department
Show More
Brands
Show More
Price
Show More
All Top Brands
Availability
Condition
Discount
Sold by
Useful Links
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
DB9 Serial Null-Modem Cable, DB9 Female/DB9 Female, 10-ft. (3.0-m)
Quick View
DB9 Serial Null-Modem Cable, DB9 Female/DB9 Female, 10-ft. (3.0-m)
  • Electrical Outlet Plug Type: Consumer Electronics
  • Model #: EYN257T-0010-FF
  •  
  • $43.99 
  • $36.11 - $43.99
DB9 DSUB 9 Pin Male and Female Adapter RS232 to Terminal Board Signal Module
Quick View
  •  
  • $22.88 
  • Free Shipping
DB9 DSUB 9 Pin Male and Female Adapter RS232 to Terminal Board Signal Module
Quick View
  • $20.98 - $22.98
Black Box Modular Adapter Kit DB9 Male to RJ45 Female 8-Wire
Quick View
  •  
  • $26.96 
Tripp Lite P152-000 Compact Gold DB9 M/M Gender Changer
Quick View
Tripp Lite P152-000 Compact Gold DB9 M/M Gender Changer
  • Color: Gold
  • Changer Type: DB9 Gender Changer
  • Specifications: Connector A: DB9 Male Connector B: DB9 Male
  • Parts: 1 year limited
  • Model #: P152-000
  • $7.30 - $20.51
C2G 02782 DB9 M/M Serial RS232 Mini Gender Changer (Coupler)
Quick View
C2G 02782 DB9 M/M Serial RS232 Mini Gender Changer (Coupler)
  • Color: Black
  • Changer Type: DB9 Gender Changer
  • Specifications: Connector 1: DB9 Male Connector 2: DB9 Male Color: Nickel Weight: 0.03 lbs.
  • Parts: Lifetime limited
  • Model #: 02782
C2G 02945 RJ45 to DB9 Male Serial RS232 Modular Adapter, Gray
Quick View
C2G 02945 RJ45 to DB9 Male Serial RS232 Modular Adapter, Gray
  • Changer Type: DB9 to RJ45
  • Specifications: Color: Grey
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: 02945
C2G 02450 DB9 Male to DB25 Male Serial Adapter
Quick View
C2G 02450 DB9 Male to DB25 Male Serial Adapter
  • Color: Black
  • Changer Type: DB9 to DB25
  • Specifications: Color: Beige Connector 1: DB9 Male Connector 2: DB25 Male
  • Parts: Lifetime limited
  • Model #: 02450
  •  
  • $10.79 
  • Free Shipping
U2-029 2pcs 9Pin/10Pin Motherboard Female Header to Dual USB 2.0 Female Adapter Vertical Type
Quick View
  •  
  • $12.98 
  • Free Shipping
  • $11.58 - $12.98
U2-144 PCI-E 4 Ports USB 2.0 Female Screw to Motherboard 9pin Header Cable with Bracket
Quick View
  •  
  • $14.80 
  • Free Shipping
  • $13.40 - $14.80
USB 3.1 Front Panel Header Type-E to 4pin IDC Housing USB Type-A Male 1 to 2 Female Motherboard 9pin Header HUB Adapter Port Multiplier
Quick View
  •  
  • $12.98 
  • Free Shipping
  • $11.58 - $12.98
USB 3.1 Male Type-C USB-C to USB 2.0 Type-A Male 1 to 2 Female Motherboard 9pin 10pinHeader HUB Adapter Port Multiplier
Quick View
  •  
  • $12.98 
  • Free Shipping
  • $11.58 - $12.98
U3-107 USB 3.0 20pin Motherboard Housing Male to USB 2.0 9Pin Header Device Female Cable
Quick View
  •  
  • $14.98 
  • Free Shipping
  • $13.58 - $14.98
USB 3.0 19Pin Fale to USB 2.0 9Pin Female Motherboard Cable Adapter Male Housing Converter 480Mb YYDS
Quick View
  •  
  • $15.40 
  • Free Shipping
  • $14.00 - $15.40
Vszerda USB 3.1 Front Panel Header Male USB-C Type-C to USB 2.0 Type-A Male 1 to 2 Female Motherboard 9pin 10pin HUB Adapter DC 5v Port Multiplier
Quick View
Vszerda USB 3.1 Front Panel Header Male USB-C Type-C to USB 2.0 Type-A Male 1 to 2 Female Motherboard 9pin 10pin HUB Adapter DC 5v Port Multiplier

Limited time offer, ends 03/04

  • Brand: xiwai
  • Part Number: U2-066+UC-035-BK-XY
  • Dimensions: 10.0 in x 10.0 in x 1.0 in
  • Model #: U2-066+UC-035-BK-XYA
  •  
  • $23.99 
  • Free Shipping
StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable 1P10FFCN-USB-SERIAL
Quick View
StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable 1P10FFCN-USB-SERIAL
  • Brand: StarTech
  • Changer Type: USB to DB9 (RS-232)
  • Model #:
JVFYI DB-016-UP D-Sub RS232 9Pin Male to Female Up Angled 90 Degree Extension Adapter
Quick View
  •  
  • $6.98 
  • Free Shipping
CA-012 IEEE 1394 6Pin Female to 1394b 9Pin Male Firewire 400 to 800 Cable 20cm
Quick View
  •  
  • $14.98 
  • Free Shipping
  • $13.58 - $14.98
U2-142 PCI-E USB 2.0 A type Female Screw to Motherboard 9p header cable with bracket
Quick View
  •  
  • $14.98 
  • Free Shipping
  • $13.58 - $14.98
U2-156 50cm Stackable Dual USB 2.0 A Type Female to Motherboard 9 Pin Header Cable with Screw Panel Holes
Quick View
  •  
  • $14.99 
  • Free Shipping
  • $13.59 - $14.99
USB 2.0 to Serial DB-9 RS232 Adapter Windows 7/8/10/11/32/64/XP/RS232 to USB Converter
Quick View
  •  
  • $17.84 
  • Free Shipping
PCI USB 2.0 A type Female Screw to Motherboard 9p header cable with bracket
Quick View
  •  
  • $12.99 
  • Free Shipping
Vszerda USB2.0 Internal Header (9-Pin) to USB3.1/3.2 Type-C (20-Pin) A-Key Front Panel 180 Degrees Adapter, Extend USB Type E Ports to PCs Front Panel USB Ports
Quick View
Vszerda USB2.0 Internal Header (9-Pin) to USB3.1/3.2 Type-C (20-Pin) A-Key Front Panel 180 Degrees Adapter, Extend USB Type E Ports to PCs Front Panel USB Ports

Limited time offer, ends 02/26

  • Brand: EZDIY-FAB
  • Part Number: US-USB2.0 9in adapter-E
  • Specifications: 0.02 kilograms
  • Model #: EZDPC180
  •  
  • $16.29 
  • Free Shipping
U2-156 50cm Stackable Dual USB 2.0 A Type Female to Motherboard 9 Pin Header Cable with Screw Panel Holes
Quick View
  •  
  • $14.98 
  • Free Shipping
  • $13.58 - $14.98
Digi International 301-1001-11 Edgeport/1 USB-to-Serial Adapter
Quick View
Digi International 301-1001-11 Edgeport/1 USB-to-Serial Adapter
  • Color: White
  • Changer Type: USB to Serial
  • Connector A: 1 x USB
  • Connector B: 1x DB-9 male
  • Model #: 301-1001-11
ATEN CE770 KVM
Quick View
ATEN CE770 KVM
  • Type: D-Sub, USB
  • Computer Connections: 2 Ports
  • Monitor Connections: 1 Port
  • Video Resolution: 1920 x 1200 @ 60Hz (300 ft); 1280 x 1024 @ 60Hz ( 900 ft)
  • Model #: CE770
SIIG CE-KV0F11-S1 4x1 HDMI 4K HDR KVM USB 3.0 Switch with Remote Control
Quick View
SIIG CE-KV0F11-S1 4x1 HDMI 4K HDR KVM USB 3.0 Switch with Remote Control
  • Type: HDMI, USB
  • Computer Connections: 4 Port HDMI
  • Monitor Connections: 1 Port
  • Video Resolution: 3840 x 2160
  • Model #: CE-KV0F11-S1
Brainboxes ES-257 2 Port RS232 Ethernet to Serial Adapter
Quick View
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