USB, D Sub & Computing Connectors

We have a large range of data, electrical and computing connectors for both office and domestic uses. You'll find memory and SIM card connectors, type A, B, C, mini and micro USB connectors as well as D-sub connectors, kits and backshells. We stock many manufacturers that include TE Connectivity, MH Connectors and Harting or try our own brand RS PRO.

What is a computer connector?

Computing systems have many accessories and devices that they need to work with for example to transfer data or power. A connector is used to join conductors electrically or mechanically together.

There are lots of different kinds of connectors available that are designed for different applications. Here is an overview of some of the most popular connectors and what they are used for.

D-subminiature connectors types

D-sub connectors have a d-shaped shield that screens interference and 2 rows of pins with varying configurations. They can be cable or board mounted and are commonly used for display and serial-port communications. Our range includes replaceable parts such as backshells (housing), screw locks and contacts. Common types are:

  • Standard density D-sub connectors
  • High-density D-sub connectors
  • PCB D-sub connectors

USB connectors types

Used for both power and data transfer between computers and devices. There are different types of USB connector available:

  • Type A: Rectangular in shape – the standard USB port
  • Type B: Almost square in shape, mostly used for peripherals like printers.
  • Mini & Micro B: Used with small devices such as smartphones, cameras and wearable devices
  • Type C: The newest and smallest USB connector that is symmetrical in shape with 24 pins, in 2 rows of 12

Memory and sim card connectors

Receptacles for sim and memory storage cards to be used in devices such as laptops, phones and cameras.

Selecting a connector

Along with the application the connector is designed for, they have different attributes to consider when choosing which connector to use in a system:

  • Number of positions for installation
  • Style
  • Orientation
  • Termination - crimp, solder or other
  • Mating Type
  • Material
  • Mounting method
D Sub Adapters
D Sub Adapters
D Sub Backshells
D Sub Backshells
D Sub Connector Accessories
D Sub Connector Accessories
D Sub Connectors
D Sub Connectors
D Sub Contacts
D Sub Contacts
Edge Connectors
Edge Connectors
Firewire Connectors
Firewire Connectors
Magnetic Connectors
Magnetic Connectors
Memory Card Connectors
Memory Card Connectors
Memory Sockets
Memory Sockets
SCSI Connectors
SCSI Connectors
USB Connector Accessories
USB Connector Accessories
USB Connectors
USB Connectors

4717 Products showing for USB, D Sub & Computing Connectors

1 of 236
In Stock
TE Connectivity, AMPLIMITE HDP-20 Series, size 20 Male Crimp D-Sub Connector Contact, Gold over Nickel Signal 18 AWG
  • RS Stock No. 718-0762
  • Mfr. Part No. 745254-7
Subtotal (1 pack of 10 units)
HK$62.60
HK$6.26/unit
In Stock
Rosenberger, MultiMag 6, Straight Panel 6 way Magnetic Connector, Brass Contact, Solder
  • RS Stock No. 137-3238
  • Mfr. Part No. M9K703-299L
Subtotal (1 unit)
HK$171.40
HK$171.40/unit
Temporarily out of stock
FCT from Molex FMK 9 Way Straight Cable D-Sub Connector, with Hood, Screw Male
  • RS Stock No. 123-7402
  • Mfr. Part No. FMK1G-09P-5847 / 1731140310
Subtotal (1 unit)
HK$207.00
HK$207.00/unit
In Stock
ASSMANN WSW A-DF 9 Way Right Angle 2.77 mm Pitch Through Hole D-Sub Connector, with 4 to 40 UNC Screw Lock Female
  • RS Stock No. 674-0827
  • Mfr. Part No. A-DF 09 A/KG-T2
Subtotal (1 pack of 5 units)
HK$70.60
HK$14.12/unit
In Stock
HARTING D-Sub Series Metal Straight D-Sub Backshell, 9 Way Strain Relief
  • RS Stock No. 692-7263
  • Mfr. Part No. 61030010010
Subtotal (1 unit)
HK$204.50
HK$204.50/unit
In Stock
FCT from Molex FMK Series Die Cast Zinc Straight D-Sub Backshell, 50 Way Strain Relief
  • RS Stock No. 291-6266
  • Mfr. Part No. FMK5G / 1727040104
Subtotal (1 unit)
HK$104.10
HK$104.10/unit
Limited stock
TE Connectivity, M39029/63-368 Series, size 20 Female Crimp D-Sub Connector Contact, Gold Signal 20 AWG
  • RS Stock No. 680-9222
  • Mfr. Part No. 205090-1
Subtotal (1 unit)
HK$9.20
HK$9.20/unit
In Stock
RS PRO Straight, Panel Female/Female- 1 Port Type USB Type B to A Feedthrough USB Connector USB 2.0
  • RS Stock No. 203-5573
Subtotal (1 unit)
HK$82.30
HK$82.30/unit
In Stock
TE Connectivity M24308/4-1Z 9 Way Straight Cable D-Sub Connector Male
  • RS Stock No. 718-3947
  • Mfr. Part No. 1757819-6
Subtotal (1 unit)
HK$163.28
HK$163.28/unit
In Stock
RS PRO Male Solder D-Sub Connector Coaxial Contact, Gold over Nickel
  • RS Stock No. 311-5694
Subtotal (1 unit)
HK$51.80
HK$51.80/unit
In Stock
Phoenix Contact VS-15-SET-EMV Series Polyamide 45° D-Sub Backshell, 15 Way
  • RS Stock No. 493-2276
  • Mfr. Part No. 1689132
Subtotal (1 unit)
HK$407.70
HK$407.70/unit
In Stock
TE Connectivity, AMPLIMITE HDP-22 Series, size 22 Female Crimp D-Sub Connector Contact, Gold over Nickel Signal 22 AWG
  • RS Stock No. 718-1207P
  • Mfr. Part No. 1658686-1
Subtotal 10 units (supplied on a continuous strip)
HK$18.00
HK$1.80/unit
In Stock
Amphenol Communications Solutions 25 Way Straight 2.76 mm Pitch Panel Mount D-Sub Connector, with Standard Male
  • RS Stock No. 542-7826
  • Mfr. Part No. DB25P064HTXLF
Subtotal (1 unit)
HK$9.60
HK$9.60/unit
In Stock
FCT from Molex FMK 17 Way Straight Screw D-Sub Connector Male, with Screw
  • RS Stock No. 123-7418
  • Mfr. Part No. FMK3G-17W2PA-5937 / 1731140087
Subtotal (1 unit)
HK$190.50
HK$190.50/unit
Temporarily out of stock
Norcomp 171 9 Way Straight 2.77 mm Pitch Through Hole D-Sub Connector, with 4-40 Board Lock Female
  • RS Stock No. 174-8449
  • Mfr. Part No. 171-009-213R911
Subtotal (1 tray of 80 units)
HK$1,727.60
HK$21.595/unit
In Stock
MH Connectors MHDTZK-RA Series Zinc Straight D-Sub Backshell, 9 Way Strain Relief
  • RS Stock No. 460-985
  • Mfr. Part No. MHDTZK9-RA-PC-K
Subtotal (1 unit)
HK$18.40
HK$18.40/unit
In Stock
FCT from Molex, 173112 Series, Female Crimp D-Sub Connector Contact, Gold over Nickel 26 AWG
  • RS Stock No. 213-5001
  • Mfr. Part No. FK20SL26-02V-5783 / 1731120220
Subtotal (1 pack of 10 units)
HK$97.60
HK$9.76/unit
Temporarily out of stock
CONEC, 132C1 Series, size 2.6 mm Female Crimp D-Sub Connector Power Contact, Gold over Nickel Power 12 AWG
  • RS Stock No. 228-0918
  • Mfr. Part No. 132C11029X
Subtotal (1 bag of 100 units)
HK$1,781.70
HK$17.817/unit
Temporarily out of stock
Norcomp 680S 3 Way Straight 6.85 mm Pitch Panel Mount D-Sub Connector Female
  • RS Stock No. 174-8563
  • Mfr. Part No. 680S3W3203L401
Subtotal (1 tray of 80 units)
HK$9,272.16
HK$115.902/unit
In Stock
Amphenol Communications Solutions HD 15 Way Straight 2.29 mm Pitch Panel Mount D-Sub Connector Male
  • RS Stock No. 170-2638
  • Mfr. Part No. L717HDE15P
Subtotal (1 bag of 50 units)
HK$355.80
HK$7.116/unit
1
2
3
236
Results per page

Guides & Articles

DIN Rails Guide
In our comprehensive guide we look at what din rails are, what they’re used for, as well as the different types that are available on the market.
Read more
HDMI Connectors Guide
In our definitive guide, we look at what HDMI Connectors are, what they’re used for, as well as the different types that are available.
Read more

Related links