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

12119 Products showing for USB, D Sub & Computing Connectors

1 of 606
Temporarily out of stock
HARTING D-Sub 78 Way Straight 2.42 mm Pitch Cable D-Sub Connector
  • RS Stock No. 923-0547
  • Mfr. Part No. 09565005604
Subtotal (1 box of 50 units)
HK$4,214.50
HK$84.29/unit
In Stock
Cherry Straight, Adapter Male/Female- 1 Port Type USB-A/USB-C Adapter USB Adapter
  • RS Stock No. 271-2699
  • Mfr. Part No. 61710036
Subtotal (1 unit)
HK$109.20
HK$109.20/unit
In Stock
Amphenol Communications Solutions, C01-8656-1527 Series, Male Crimp D-Sub Connector Contact, Gold over Nickel Signal 20
  • RS Stock No. 137-2532
  • Mfr. Part No. 86564620064LF
Subtotal (1 reel of 5000 units)
HK$1,760.00
HK$0.352/unit
In Stock
MH Connectors MHDCMR Series Zinc Right Angle D-Sub Backshell, 15 Way Strain Relief
  • RS Stock No. 821-2762
  • Mfr. Part No. MHDCMR15-ULP
Subtotal (1 unit)
HK$63.80
HK$63.80/unit
In Stock
Amphenol Communications Solutions Male Solder D-Sub Connector Power Contact, Gold Power 10 AWG
  • RS Stock No. 691-8985
  • Mfr. Part No. L17DM537457
Subtotal (1 unit)
HK$22.30
HK$22.30/unit
In Stock
RS PRO D-Sub Adapter 9-Way D-Sub to Female Female 9-Way D-Sub Female Female
  • RS Stock No. 218-245
Subtotal (1 unit)
HK$64.10
HK$64.10/unit
In Stock
RS PRO Straight, Panel Female- 1 Port Type USB Type C IP68 USB C Connector USB 3.1
  • RS Stock No. 231-7948
Subtotal (1 unit)
HK$461.10
HK$461.10/unit
In Stock
Amphenol Communications Solutions L717DS 15 Way Straight 2.77 mm Pitch Through Hole D-Sub Connector, with 4 to 40 UNC
  • RS Stock No. 615-6008
  • Mfr. Part No. L717DS AH15P OL2 RM5
Subtotal (1 unit)
HK$14.00
HK$14.00/unit
In Stock
MH Connectors MHDTZK 15 Way Straight D-Sub Connector
  • RS Stock No. 765-9450
  • Mfr. Part No. MHDTZK15-DM15P-K
Subtotal (1 unit)
HK$43.30
HK$43.30/unit
In Stock
Roline D-Sub Adapter 9-Way D-Sub to Male Male 9-Way D-Sub Male Male
  • RS Stock No. 116-4773
  • Mfr. Part No. 12.03.2025R
Subtotal (1 unit)
HK$51.90
HK$51.90/unit
Stocked by manufacturer
Cinch DAUH 15 Way Straight Panel Mount D-Sub Connector
  • RS Stock No. 885-8964
  • Mfr. Part No. DAUH-15P
Subtotal (1 unit)
HK$170.80
HK$170.80/unit
Currently unavailable
Molex Right Angle, PCB Female- 1 Port Type Micro USB Type B USB Connector USB 2.0
  • RS Stock No. 179-6478
  • Mfr. Part No. 47491-0001-TR425
Subtotal (1 reel of 425 units)
HK$2,441.625
HK$5.745/unit
Currently unavailable
MH Connectors MHDDS 26 Way Straight 2.99 mm Pitch Cable D-Sub Connector Female
  • RS Stock No. 787-3906
  • Mfr. Part No. MHHDS26-M-T-B-S
Subtotal (1 unit)
HK$29.60
HK$29.60/unit
In Stock
ITT Cannon MDM 37 Way Straight 1.27 mm Pitch Cable D-Sub Connector
  • RS Stock No. 770-7890
  • Mfr. Part No. MDM-37SH003B-A174
Subtotal (1 unit)
HK$2,682.70
HK$2,682.70/unit
In Stock
Provertha TMC 15 Way Straight Panel Mount D-Sub Connector Female
  • RS Stock No. 259-2258
  • Mfr. Part No. 004620
Subtotal (1 unit)
HK$84.70
HK$84.70/unit
In Stock
Provertha TMC 15 Way Straight Panel Mount D-Sub Connector Female
  • RS Stock No. 259-2315
  • Mfr. Part No. 013522
Subtotal (1 unit)
HK$109.10
HK$109.10/unit
In Stock
Provertha TMC 9 Way Straight 2.77 mm Pitch Panel Mount D-Sub Connector Female
  • RS Stock No. 259-2236
  • Mfr. Part No. 004617
Subtotal (1 unit)
HK$81.70
HK$81.70/unit
In Stock
ITT Cannon MDM 9 Way Straight 1.27 mm Pitch Cable D-Sub Connector
  • RS Stock No. 770-7874
  • Mfr. Part No. MDM-9PH003B-A174
Subtotal (1 unit)
HK$1,104.70
HK$1,104.70/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$10,197.28
HK$127.466/unit
In Stock
FCT from Molex, FCT Series, Male Solder D-Sub Connector Power Contact, Gold over Nickel Power 16 AWG
  • RS Stock No. 311-5739
  • Mfr. Part No. FMP005P103 / 1727040146
Subtotal (1 unit)
HK$19.50
HK$19.50/unit
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