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
New
RS Stock No. 201-6299
Mfr. Part No.2926153
MYR300.03
Each
units
Single Wire Female D-Sub 500mm 25 - Grey - - D25SUB - - - -
RS Stock No. 111-6157
Mfr. Part No.1656301
MYR62.58
Each
units
Male DB25 Female D-Sub 2m 25 - Grey - PVC VS-25-DSUB-20-LI-2.0 Shielded - EAC Approval -
RS Stock No. 193-2821
Mfr. Part No.MXT100FF
BrandStartech
MYR19.21
Each
units
FeMale 9 Pin D-Sub FeMale 9 Pin D-Sub 1.8m - Serial Cable Assembly Grey - - - - - CE, REACH -
RS Stock No. 857-6296
Mfr. Part No.2302117
MYR343.42
Each
units
Male DB15 - - - - - - - - - - - -
New
RS Stock No. 196-6754
Mfr. Part No.FFSD-25-D-14.00-01-N
BrandSamtec
MYR100.09
Each
units
Female IDC 50-pin Female IDC 50-pin 14in - Flat Ribbon Cable Grey - - FFSD - - - -
RS Stock No. 161-9920
Mfr. Part No.2053453-4
MYR476.299
Each (In a Bag of 10)
units
QSFP+ 4x SFP+ 3m 38, 4 x 20 SFP Black - - - - - - -
RS Stock No. 193-2825
Mfr. Part No.SATA24RA1
BrandStartech
MYR18.13
Each
units
Female 7 Pin SATA Female 7 Pin SATA 610mm - Serial Cable Assembly Red - PVC - - - CE, REACH -
New
RS Stock No. 201-5770
Mfr. Part No.2926124
MYR292.45
Each
units
Single Wire Female D-Sub 3m 15 - Grey - - D15SUB - - - -
RS Stock No. 172-0656
Mfr. Part No.2-2231368-3
MYR257.67
Each
units
Male QSFP Male QSFP 500mm - Direct Attach Black - PVC ZQSFP - 30 AWG - -
RS Stock No. 186-4047
Mfr. Part No.SCNM9FM2MBK
BrandStartech
MYR33.63
Each
units
DB-9 (9 Pin, D-Sub) Female DB-9 (9 Pin, D-Sub) Male 2m 7 Modem Black - PVC - - - CE -
RS Stock No. 775-4883
Mfr. Part No.2053453-4
MYR506.11
Each
units
QSFP+ 4x SFP+ 3m 38, 4 x 20 SFP Black - - - - - - -
RS Stock No. 775-4880
Mfr. Part No.2053638-3
MYR305.89
Each
units
QSFP+ QSFP+ 3m 38 SFP Black - - - - - - -
New
RS Stock No. 201-5772
Mfr. Part No.2926399
MYR228.05
Each
units
Single Wire Male D-Sub 2m 9 - Grey - - D9SUB - - - -
RS Stock No. 773-7926
Mfr. Part No.2127931-3
MYR182.25
Each
units
Male SFP+ Male SFP+ 2m 20 SFP Black - - - - - - -
RS Stock No. 186-4041
Mfr. Part No.SCNM9FF2MBK
BrandStartech
MYR26.89
Each
units
DB-9 (9 Pin, D-Sub) Female DB-9 (9 Pin, D-Sub) Female 2m 9 Modem Black - PVC - - - CE -
New
RS Stock No. 201-5799
Mfr. Part No.2926577
MYR436.77
Each
units
Single Wire Male D-Sub 0.5m 37 - Grey - - D37SUB - - - -
New
RS Stock No. 201-3969
Mfr. Part No.2926140
MYR364.11
Each
units
Single Wire Female D-Sub 6m 15 - Grey - - D15SUB - - - -
RS Stock No. 857-6283
Mfr. Part No.2302094
MYR268.56
Each
units
Male DB15 - - - - - - - - - - - -
New
RS Stock No. 201-6301
Mfr. Part No.2926195
MYR421.13
Each
units
Single Wire Female D-Sub 3m 25 - Grey - - D25SUB - - - -
RS Stock No. 857-6514
Mfr. Part No.2305525
MYR532.70
Each
units
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