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. 691-8982
Mfr. Part No.L17DM537447
BrandAmphenol
HK$37.90
Each
units
Female Copper Nickel Alloy Gold - - - Power - - - - - 10A Solder
RS Stock No. 691-8985
Mfr. Part No.L17DM537457
BrandAmphenol
HK$22.59
Each
units
Male Brass Gold - - - Power - - - - - 20A Solder
RS Stock No. 170-2631
Mfr. Part No.L17DM537451
BrandAmphenol
HK$20.37
Each (In a Bag of 100)
units
Male Brass Gold - - 5 AWG Power - - - - 5AWG 40A Solder
RS Stock No. 691-8994
Mfr. Part No.L17DM537441
BrandAmphenol
HK$32.00
Each
units
Female Copper Nickel Alloy Gold - - - Power - - - - - 40A Solder
RS Stock No. 162-0561
Mfr. Part No.L17DM537457
BrandAmphenol
HK$18.06
Each (In a Bag of 100)
units
Male Brass Gold - - 10 AWG Power - - - - 10AWG 20A Solder
RS Stock No. 170-2632
Mfr. Part No.L17DM537446
BrandAmphenol
HK$20.54
Each (In a Bag of 300)
units
Female Copper Nickel Alloy Gold - - 10 AWG Power - - - - 10AWG 20A Solder
RS Stock No. 691-8991
Mfr. Part No.L17DM537446
BrandAmphenol
HK$29.35
Each
units
Female Copper Nickel Alloy Gold - - - Power - - - - - 20A Solder
RS Stock No. 691-8890
Mfr. Part No.L17RRD1M11400
BrandAmphenol
HK$0.22
Each (In a Pack of 100)
units
Male - Gold over Nickel - - 24 → 20 AWG - - - - - - 5A Crimp
RS Stock No. 691-8907
Mfr. Part No.L17RRD2F11400
BrandAmphenol
HK$1.162
Each (In a Pack of 100)
units
Female - Gold over Nickel - - 24 → 28 AWG - - - - - - 5A Crimp
RS Stock No. 691-8897
Mfr. Part No.L17RRD1F11400
BrandAmphenol
HK$0.22
Each (In a Pack of 100)
units
Female - Gold over Nickel - - 24 → 20 AWG - - - - - - 5A Crimp
RS Stock No. 691-8988
Mfr. Part No.L17DM537451
BrandAmphenol
HK$27.81
Each
units
Male Brass Gold - - - Power - - - - - 40A Solder
RS Stock No. 691-8976
Mfr. Part No.L17DM537458
BrandAmphenol
HK$23.71
Each
units
Male Brass Gold - - - Power - - - - - 10A Solder
RS Stock No. 691-8893
Mfr. Part No.L17RRD2M11400
BrandAmphenol
HK$0.664
Each (In a Pack of 100)
units
Male - Gold over Nickel - - 24 → 28 AWG - - - - - - 5A Crimp
RS Stock No. 2509624034
Mfr. Part No.L17-DM53740-5001
BrandAmphenol
HK$126.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 2509624107
Mfr. Part No.L17-DM53742-1
BrandAmphenol
HK$128.94
Each
units
- - - - - - - - - - - - - -
RS Stock No. 2509624028
Mfr. Part No.L17-DM53740-1
BrandAmphenol
HK$105.84
Each
units
- - - - - - - - - - - - - -