D-sub Connector 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. 885-8939
Mfr. Part No.030-1952-000
MYR1.651
Each (In a Pack of 50)
units
Male Copper Alloy Gold Flash over Nickel 2.7mΩ - 24 → 20 AWG Pin - - Econo D - - 5A Crimp
RS Stock No. 885-8933
Mfr. Part No.030-1953-000
MYR2.378
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. 885-8920
Mfr. Part No.M39029/64-369
MYR4.301
Each (In a Pack of 50)
units
Male Brass Gold over Nickel 2.7mΩ - 24 → 20 AWG Pin - - M39029 - - 5A Crimp
RS Stock No. 885-8911
Mfr. Part No.M39029/63-368
MYR5.48
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. 885-7633
Mfr. Part No.40-9866S
MYR0.259
Each (In a Pack of 100)
units
Female Phosphor Bronze Gold - - 28 → 24 AWG Socket - - 98 - - - Crimp
RS Stock No. 886-3171
Mfr. Part No.40-9428F
MYR0.259
Each (In a Pack of 100)
units
Male Phosphor Bronze Gold - - - Pin - - 40 - - - Crimp
RS Stock No. 886-3152
Mfr. Part No.40-9856M
MYR0.259
Each (In a Pack of 100)
units
Male Brass Gold - - - Pin - - 40 - - - Crimp
RS Stock No. 886-3177
Mfr. Part No.40-9428M
MYR0.259
Each (In a Pack of 100)
units
Male Brass Gold - - - Pin - - 40 - - - Crimp