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. 693-1082
Mfr. Part No.09692817421
BrandHARTING
SGD4.07
Each
units
Male Copper Alloy Gold - - 14 → 12 AWG Power - - - - - 20A Solder
RS Stock No. 680-9175
Mfr. Part No.166291-1
SGD0.578
Each (In a Pack of 10)
units
Female Phosphor Bronze Gold - - 24 → 20 AWG - - - AMPLIMITE HD-20 20 - - Crimp
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. 923-5258
Mfr. Part No.09691817420
BrandHARTING
SGD4.043
Each (In a Box of 100)
units
Female Copper Alloy Gold - - 20 → 16 AWG Power - - - - - 10A Solder
RS Stock No. 692-7374
Mfr. Part No.09560008277
BrandHARTING
SGD0.435
Each (In a Pack of 50)
units
Female Copper Alloy Gold - - 26 → 24 AWG - - - - - - 2A 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
RS Stock No. 135-5155
Mfr. Part No.166291-1
SGD0.347
Each (In a Bag of 1000)
units
Female Phosphor Bronze Gold - - 24 → 20 AWG - - - AMPLIMITE HD-20 20 - - Crimp
RS Stock No. 311-5694
BrandRS PRO
SGD8.09
Each
units
Male Copper Alloy Gold over Nickel 50 Ω - - Coaxial - - - - - 2A Solder
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. 923-5270
Mfr. Part No.09692817420
BrandHARTING
SGD3.234
Each (In a Box of 100)
units
Male Copper Alloy Gold - - 20 → 16 AWG Power - - - - - 10A Solder
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. 718-1175
Mfr. Part No.5-66506-3
SGD0.866
Each (In a Pack of 10)
units
Male Brass Gold 15mΩ - 24 → 20 AWG - - - AMPLIMITE HDP-20 - - - Crimp
RS Stock No. 135-5156
Mfr. Part No.166293-1
SGD0.339
Each (In a Bag of 1000)
units
Male Brass Gold - - 24 → 20 AWG - - - AMPLIMITE HD-20 20 - - Crimp
RS Stock No. 693-1124
Mfr. Part No.09692812550
BrandHARTING
SGD10.40
Each
units
Male Copper Alloy Gold - - 24 → 20 AWG High Voltage - - - - - 2A Solder
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. 542-7668
Mfr. Part No.8638PPS1005LF
SGD6.41
Each
units
Male Brass Gold over Nickel - - 16 AWG Power - - DW - - 10A Solder
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. 481-140
BrandRS PRO
SGD0.371
Each (In a Pack of 10)
units
Male Copper Alloy Gold over Nickel - - 24 → 20 AWG - - 24AWG - - 20AWG 5A Crimp
RS Stock No. 693-1089
Mfr. Part No.09692817420
BrandHARTING
SGD4.31
Each
units
Male Copper Alloy Gold - - 20 → 16 AWG Power - - - - - 10A Solder