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庫存編號 173-8653
BrandRS PRO
HK$74.233
Each (In a Tray of 100)
單位
Female - - - - RG316 B/U Coaxial - - - - - - -
RS庫存編號 251-598
BrandRS PRO
HK$89.01
單位
Female - - - - RG316 B/U Coaxial - - - - - - -
RS庫存編號 481-156
BrandRS PRO
HK$1.777
/個 (每包:10個)
單位
Female Copper Alloy Gold over Nickel - - 24 → 20 AWG - - 24AWG - - 20AWG 5A Crimp
RS庫存編號 301-6812
BrandRS PRO
HK$23.86
單位
Male Copper Alloy Gold over Nickel 50 Ω - 12 → 16 AWG Power - 12AWG - - 16AWG 20A Solder
RS庫存編號 481-500
BrandRS PRO
HK$4.553
/個 (每包:10個)
單位
Female Copper Alloy - 12mΩ - 32 → 22 AWG - - 32AWG - - 22AWG 5A Solder
RS庫存編號 481-493
BrandRS PRO
HK$2.987
/個 (每包:10個)
單位
Male Copper Alloy - 12mΩ - 32 → 22 AWG - - 32AWG - - 22AWG 5A Solder
RS庫存編號 481-140
BrandRS PRO
HK$1.889
/個 (每包:10個)
單位
Male Copper Alloy Gold over Nickel - - 24 → 20 AWG - - 24AWG - - 20AWG 5A Crimp
RS庫存編號 485-209
BrandRS PRO
HK$77.69
單位
Female Copper Alloy Gold over Nickel 2.7mΩ - - Coaxial - - - - - 2A Solder
RS庫存編號 311-5701
BrandRS PRO
HK$36.59
單位
Female Copper Alloy Gold over Nickel 50 Ω - - Coaxial - - - - - 2A Solder
RS庫存編號 301-6834
BrandRS PRO
HK$20.07
單位
Female Copper Alloy Gold over Nickel 1mΩ - - Power - - - - - 20A Solder
RS庫存編號 251-835
BrandRS PRO
HK$65.02
單位
Male - - - - RG179 B/U Coaxial - - - - - - Crimp
RS庫存編號 251-554
BrandRS PRO
HK$37.41
單位
Female - Gold over Nickel - - 12 AWG Power - - - - - 20A Solder
RS庫存編號 251-548
BrandRS PRO
HK$42.70
單位
Female - Gold over Nickel - - 14 AWG Power - - - - - 15A Solder
RS庫存編號 251-560
BrandRS PRO
HK$74.96
單位
Female - - - - RG178 B/U Coaxial - - - - - - -
RS庫存編號 301-6856
BrandRS PRO
HK$19.22
單位
Female Copper Alloy Gold over Nickel 1mΩ - - Power - - - - - 40A Solder
RS庫存編號 481-178
BrandRS PRO
HK$1.167
/個 (每包:300個)
單位
Female Copper Alloy Tin - - 24 → 20 AWG - - 24AWG - - 20AWG - Crimp
RS庫存編號 481-162
BrandRS PRO
HK$1.535
/個 (每包:300個)
單位
Male Steel Bright Tin - - 24 → 20 AWG - - 24AWG - - 20AWG - Crimp
RS庫存編號 173-8693
BrandRS PRO
HK$53.967
Each (In a Tray of 100)
單位
Male - - - - RG179 B/U Coaxial - - - - - - Crimp
RS庫存編號 251-829
BrandRS PRO
HK$59.93
單位
Male - - - - RG179 B/U Coaxial - - - - - - Solder
RS庫存編號 251-526
BrandRS PRO
HK$42.48
單位
Female - Gold over Nickel - - 16 AWG Power - - - - - 10A Solder