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. 481-471
BrandRS PRO
SGD0.841
Each (In a Pack of 10)
units
Male Copper Alloy Gold, Tin 12mΩ - 28 → 24 AWG - - 28AWG - - 24AWG 5A Crimp
RS Stock No. 885-8911
Mfr. Part No.M39029/63-368
SGD2.122
Each (In a Pack of 50)
units
Female Phosphor Bronze Gold over Nickel 2.7mΩ - 24 → 20 AWG Socket - - M39029 - - 5A Crimp
RS Stock No. 680-9190
Mfr. Part No.166293-1
SGD0.495
Each (In a Pack of 10)
units
Male Brass Gold - - 24 → 20 AWG - - - AMPLIMITE HD-20 20 - - Crimp
RS Stock No. 164-3444
Mfr. Part No.745254-2
SGD0.217
Each (On a Reel of 10000)
units
Male Brass Gold over Nickel, Gold over Palladium Nickel - - 26 → 22 AWG Pin - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 173-3971
Mfr. Part No.745254-6
SGD0.144
Each (On a Reel of 12000)
units
Male Brass Gold over Nickel 15mΩ - 26 → 22 AWG Signal - - HDP-20 20 - 2A Crimp
RS Stock No. 251-829
Mfr. Part No.DM537405001NCLF
SGD15.54
Each
units
Male - - - - RG179 B/U Coaxial - - - - - - Solder
RS Stock No. 309-4159
Mfr. Part No.FME010S102 / 1731120049
SGD12.80
Each
units
Female Copper Alloy Gold over Nickel - - - Coaxial - - FME - - 2A Solder
RS Stock No. 301-6834
BrandRS PRO
SGD5.20
Each
units
Female Copper Alloy Gold over Nickel 1mΩ - - Power - - - - - 20A Solder
RS Stock No. 542-7696
Mfr. Part No.8638PPS4005LF
SGD5.53
Each
units
Male Brass Gold over Nickel - - 8 AWG Power - - DW - - 40A Solder
RS Stock No. 164-4241
Mfr. Part No.66683-2
SGD0.288
Each (On a Reel of 10000)
units
Female Phosphor Bronze Gold over Nickel - - 28 → 24 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 170-9475
Mfr. Part No.1658670-1
SGD0.086
Each (On a Reel of 20000)
units
Male Brass Gold over Nickel - - 28 → 22 AWG Signal - - AMPLIMITE HDP-22 22 - - Crimp
RS Stock No. 886-3177
Mfr. Part No.40-9428M
SGD0.116
Each (In a Pack of 100)
units
Male Brass Gold - - - Pin - - 40 - - - Crimp
RS Stock No. 719-5824
Mfr. Part No.DM-CTM
SGD0.633
Each (In a Pack of 100)
units
Male Brass Gold - - 22 → 30 AWG - - - - - - 7.5A Crimp
RS Stock No. 170-2631
Mfr. Part No.L17DM537451
SGD3.91
Each (In a Bag of 100)
units
Male Brass Gold - - 5 AWG Power - - - - 5AWG 40A Solder
RS Stock No. 719-9122
Mfr. Part No.66683-2
SGD0.658
Each (In a Pack of 50)
units
Female Phosphor Bronze Gold over Nickel - - 28 → 24 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 693-1102
Mfr. Part No.09691827422
BrandHARTING
SGD5.57
Each
units
Female Copper Alloy Gold - - 12 → 10 AWG Power - - - - - 30A Crimp
RS Stock No. 117-3913
Mfr. Part No.09670008267
BrandHARTING
SGD0.211
Each (On a Reel of 500)
units
Female - - - - 24 → 20 AWG - - - - - - - -
RS Stock No. 718-1171
Mfr. Part No.745253-6
SGD0.351
Each (In a Pack of 10)
units
Female Phosphor Bronze Gold over Nickel - - 26 → 22 AWG Signal - - AMPLIMITE HDP-20 20 - - Crimp
RS Stock No. 691-8988
Mfr. Part No.L17DM537451
SGD5.41
Each
units
Male Brass Gold - - - Power - - - - - 40A Solder
RS Stock No. 314-8026
Mfr. Part No.1658686-4
SGD0.434
Each (In a Pack of 10)
units
Female Phosphor Bronze Gold over Nickel - - 28 → 22 AWG Signal - - AMPLIMITE HDP-22 22 - - Crimp