D Sub Contacts

A D-sub connector is a form of connector commonly found in electronic and computer systems. It consists of a D shaped metal band and two or more parallel rows of either pin contacts (male) or socket contacts (female). D-sub connector contacts can vary in size, material, current rating, length and resistance.

The most common type of connector is the crimp contact. These are assembled by inserting a stripped wire end into the cavity at the rear of the contact. The cavity is then crushed using a crimp tool, gripping the contact to the wire.

What are D-sub connector contacts used for?

The D-sub connector contacts carry the signal from the source to the destination across the D–sub connection.

Types of D-sub connector contacts

Most D-sub connectors are supplied with contacts ready in place. Contacts can be replaced if damaged or if the application of the D-sub connector is to be changed from the original design specification.

High-current, high-voltage, or co-axial inserts require larger contacts. The material of the D-sub connector contact can be changed if the robustness or quality of the connection needs to be improved.


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Description Price Gender Contact Material Contact Plating Maximum Contact Resistance Minimum Wire Size mm² Wire Size Contact Type Maximum Wire Size mm² Minimum Wire Size AWG Series Contact Size Maximum Wire Size AWG Current Rating Termination Method
RS Stock No. 446-800
Mfr. Part No.1-66504-0
SGD0.354
Each (In a Pack of 10)
units
Female Phosphor Bronze Gold over Nickel - - 24 → 20 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 718-1238
Mfr. Part No.66504-4
SGD0.336
Each (In a Pack of 10)
units
Female Phosphor Bronze Gold over Nickel - - 24 → 20 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 799-9263
Mfr. Part No.1-66504-0
SGD0.229
Each (In a Box of 1000)
units
Female Phosphor Bronze Gold - - - Socket - - HDP-20 20 - 2A Crimp
RS Stock No. 923-5261
Mfr. Part No.09691817421
BrandHARTING
SGD4.043
Each (In a Box of 100)
units
Female Copper Alloy Gold - - 14 → 12 AWG Power - - - - - 20A Solder
RS Stock No. 693-1073
Mfr. Part No.09691817421
BrandHARTING
SGD5.05
Each
units
Female Copper Alloy Gold - - 14 → 12 AWG Power - - - - - 20A Solder
RS Stock No. 311-5751
Mfr. Part No.FMP005S103 / 1727040154
SGD5.70
Each
units
Female Copper Alloy Gold over Nickel - - 16 → 20 AWG Power - - FMP - - 10A Solder
RS Stock No. 372-2286
Mfr. Part No.D02-22-22P-PKG100
BrandJAE
SGD0.674
Each (In a Bag of 100)
units
Male Copper Alloy Gold over Nickel 20mΩ - 22-24 AWG Signal - - D02 - - 3A Crimp
RS Stock No. 446-771
Mfr. Part No.1-66507-0
SGD0.246
Each (In a Pack of 10)
units
Male Brass Gold over Nickel - - 28 → 24 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 164-8529
Mfr. Part No.1-66507-0
SGD0.156
Each (In a Box of 1000)
units
Male Brass Gold over Nickel - - 28 → 24 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 865-8326
Mfr. Part No.09691817140
BrandHARTING
SGD9.94
Each
units
Female - Gold - - - Coaxial - - D-Sub Mixed - - - Crimp, Solder
RS Stock No. 311-5773
BrandRS PRO
SGD5.95
Each
units
Female Copper Alloy Gold over Nickel 50 Ω - 12 → 8 AWG Power - 12AWG - - 8AWG 40A Solder
RS Stock No. 691-8890
Mfr. Part No.L17RRD1M11400
SGD0.045
Each (In a Pack of 100)
units
Male - Gold over Nickel - - 24 → 20 AWG - - - - - - 5A Crimp
RS Stock No. 680-8923
Mfr. Part No.66570-3
SGD0.654
Each (In a Pack of 5)
units
Male Brass Gold over Nickel - - 18 AWG Signal - - AMPLIMITE HDP-20 20 - - Solder
RS Stock No. 782-9959
Mfr. Part No.1658537-4
SGD0.508
Each (In a Pack of 50)
units
Female Phosphor Bronze Gold over Tin - - 24 → 20 AWG - - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 173-3987
Mfr. Part No.66570-3
SGD0.308
Each (In a Pack of 1000)
units
Male Brass Gold over Nickel - - 18 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 311-5767
BrandRS PRO
SGD4.25
Each
units
Male Copper Alloy Gold over Nickel - - 12 → 8 AWG Power - 12AWG - - 8AWG 40A Solder
RS Stock No. 680-9222
Mfr. Part No.205090-1
SGD1.37
Each
units
Female Copper Alloy Gold - - 24 → 20 AWG Signal - - AMPLIMITE 109 20 - - Crimp
RS Stock No. 693-1064
Mfr. Part No.09691817420
BrandHARTING
SGD5.05
Each
units
Female Copper Alloy Gold - - 20 → 16 AWG Power - - - - - 10A Solder
RS Stock No. 885-8933
Mfr. Part No.030-1953-000
SGD0.901
Each (In a Pack of 50)
units
Female Copper Alloy Gold Flash over Nickel 2.7mΩ - 24 → 20 AWG Socket - - Econo D - - 5A Crimp
RS Stock No. 799-9266
Mfr. Part No.66504-9
SGD0.188
Each (In a Box of 1000)
units
Female Phosphor Bronze Gold over Nickel, Gold over Palladium Nickel - - - Socket - - HDP-20 20 - 2A Crimp