Serial Cable Assemblies

Serial cable assemblies are used for data transfers between computers via serial communication protocols (data sent one bit at a time). Serial cable assemblies mostly use the RS-232 (Recommended Standard 232) interface specifications.

What are serial cable assemblies used for?

Although serial cable assemblies have been replaced in some areas by Ethernet, wireless and USB connectorstechnologies, they are still used in applications where two devices need to connect with each other by means of serial communication protocols.

Industry examples include industrial automation systems, scientific instruments, point of sale technologies, consumer products and industrial circuit boards.


Types of serial cable assemblies

The main types of serial cable assemblies include:

  • Basic DTE-DCE cables with universal compatibility features, typically used in data terminal equipment and data communication applications.
  • Null modem cables, which ensure connection stability between two PCs where no modem is present.
  • V.35 crossover cables, which enable enhanced data rates and increased transfer speeds.
  • Serial printer cables that are used to connect computers and printers with serial port features.

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Description Price Connector A Connector B Length Number of Populated Ways Cable Type Sheath Colour Current Rating Outer Sheath Material Series Shielding Size of Strands Standards Met Voltage Rating
RS Stock No. 758-7453
BrandRS PRO
£4.55
Each
Units
Male DB25 Female DB25 2m - RS-232 Grey - PVC - - - RS232 -
RS Stock No. 122-3039
BrandRS PRO
£17.88
Each
Units
Female D-SUB - 2m 9 Serial Cable Assembly Black 5 mA PVC GTC Sealed Aluminium Foil 24 20 AWG - 500 V dc
RS Stock No. 122-3040
BrandRS PRO
£17.18
Each
Units
Male D-SUB - 2m 9 Serial Cable Assembly Black 5 mA PVC GTC Sealed Aluminium Foil 24 20 AWG - 500 V dc
RS Stock No. 122-3042
BrandRS PRO
£24.87
Each
Units
Female D-SUB - 2m 15 Serial Cable Assembly Black 5 mA PVC GTC Sealed Aluminium Foil 24 20 AWG - 500 V dc
RS Stock No. 122-3041
BrandRS PRO
£24.87
Each
Units
Male D-SUB - 2m 15 Serial Cable Assembly Black 5 mA PVC GTC Sealed Aluminium Foil 24 20 AWG - 500 V dc
RS Stock No. 758-7431
BrandRS PRO
£6.45
Each
Units
Male DB25 Male DB25 2m - RS-232 Grey - PVC - - - RS232 -
RS Stock No. 758-7416
BrandRS PRO
£1.77
Each
Units
Female CDS 09S Male CDS 25P 300mm - Serial Cable Assembly Black - PVC - - - - -
RS Stock No. 758-7425
BrandRS PRO
£3.83
Each
Units
Female CDS 09S Male CDS 25P 3m - Serial Cable Assembly Black - PVC - - - - -
RS Stock No. 758-7548
BrandRS PRO
£19.70
Each
Units
Female CDS 09F Female CDS 25F 1.83m - Serial Cable Assembly Grey - PVC - - - - -
RS Stock No. 182-8897
BrandRS PRO
£4.60
Each
Units
D9 Way Female D9 Way Female 1m 9 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8905
BrandRS PRO
£10.15
Each
Units
D25 Way Male D25 Way Male 6m 25 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8823
BrandRS PRO
£4.55
Each
Units
D25 Way Male D25 Way Female 2m 25 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8918
BrandRS PRO
£5.54
Each
Units
D25 Way Male D25 Way Male 500mm - - - - - - - - - -
RS Stock No. 182-8825
BrandRS PRO
£19.70
Each
Units
D25 Female, D9 Female D25 Female, D9 Female 2.5m 9, 25 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8920
BrandRS PRO
£3.83
Each
Units
D9 Way Female D25 Way Male 3m 9, 25 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8906
BrandRS PRO
£10.15
Each
Units
D25 Way Male D25 Way Female 6m 25 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8820
BrandRS PRO
£4.96
Each
Units
D25 Way Male D25 Way Male 2m 25 Serial Extension Cable Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8822
BrandRS PRO
£15.05
Each
Units
D25 Way Male D25 Way Male 10m 25 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8824
BrandRS PRO
£27.92
Each
Units
D25 Way Male D25 Way Female 10m 25 Serial Cable Assembly Grey - PVC - Aluminium-Mylar Foil - CE, REACH -
RS Stock No. 182-8919
BrandRS PRO
£2.30
Each
Units
10 Way IDC Male D9 Way Male 300mm 9, 10 Flat Ribbon Cable Grey - PVC - - - CE, REACH -
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