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. 542-7696
Mfr. Part No.8638PPS4005LF
MYR13.59
Each
units
Male Brass Gold over Nickel - - 8 AWG Power - - DW - - 40A Solder
RS Stock No. 237-227
Mfr. Part No.8656351064LF
MYR0.257
Each (In a Bag of 500)
units
Female Phosphor Bronze Gold - - 28 → 24 AWG - - - - - - 5A Crimp
RS Stock No. 237-211
Mfr. Part No.8656350064LF
MYR0.257
Each (In a Bag of 500)
units
PIN Phosphor Bronze Gold - - 28 → 24 AWG - - - - - - - Crimp
RS Stock No. 137-2725
Mfr. Part No.8638PSC4005LF
MYR14.31
Each
units
Female Copper Alloy Gold over Nickel - 5mm² 10 → 8 AWG Power 8mm² 10AWG - - 8AWG 40A Crimp
RS Stock No. 137-2526
Mfr. Part No.86566520065LF
MYR0.349
Each (On a Reel of 5000)
units
Female Phosphor Bronze Gold over Nickel - - 24 → 20 AWG Signal - 24AWG - - 20AWG 5A Crimp
RS Stock No. 137-2532
Mfr. Part No.86564620064LF
MYR0.227
Each (On a Reel of 5000)
units
Male Phosphor Bronze Gold over Nickel - - 24 → 20 AWG Signal - 24AWG - - 20AWG 5A Crimp
RS Stock No. 182-2194
Mfr. Part No.8638PPC4005LF
MYR11.518
Each (In a Bag of 500)
units
Male CuZn Gold over Nickel - - 8 → 10 AWG Power - 10AWG - 5.5 8AWG 40A Crimp
RS Stock No. 121-7368
Mfr. Part No.DM537421NCLF
MYR41.329
Each (In a Tray of 100)
units
Female - - - - - Coaxial - - - - - - Crimp
RS Stock No. 251-829
Mfr. Part No.DM537405001NCLF
MYR33.70
Each
units
Male - - - - RG179 B/U Coaxial - - - - - - Solder
RS Stock No. 137-2726
Mfr. Part No.86564520065LF
MYR0.518
Each (In a Pack of 25)
units
Male Phosphor Bronze Gold over Nickel - - 24 → 20 AWG Signal - 24AWG - - 20AWG 5A Crimp
RS Stock No. 673-4954
Mfr. Part No.8656352064LF
MYR0.217
Each (In a Pack of 100)
units
Male Brass Gold - - 24 → 20 AWG - - - - - - - Crimp
RS Stock No. 542-7674
Mfr. Part No.8638PPS1505LF
MYR10.47
Each
units
Male Brass Gold over Nickel - - 14 AWG Power - - DW - - 15A Solder
RS Stock No. 137-2537
Mfr. Part No.86566620065LF
MYR0.466
Each (On a Reel of 5000)
units
Female Phosphor Bronze Gold over Nickel - - 24 → 20 AWG Signal - 24AWG - - 20AWG 5A Crimp
RS Stock No. 542-7725
Mfr. Part No.8638PSS4005LF
MYR16.43
Each
units
Female Brass Gold over Nickel - - 8 AWG Power - - DW - - 40A Solder
RS Stock No. 121-7353
Mfr. Part No.86303065NLF
MYR20.286
Each (In a Tray of 100)
units
Female - Gold over Nickel - - 16 AWG Power - - - - - 10A Solder
RS Stock No. 137-2731
Mfr. Part No.86566510064LF
MYR0.36
Each (In a Pack of 25)
units
Female Phosphor Bronze Gold over Nickel - - 28 → 24 AWG Signal - 28AWG - - 24AWG 5A Crimp
RS Stock No. 251-532
Mfr. Part No.86303064NLF
MYR22.21
Each
units
Male - Nickel - - 16 AWG Power - - DW - - 10A Solder
RS Stock No. 173-8742
Mfr. Part No.8656352064LF
MYR0.179
Each (In a Pack of 500)
units
Male Brass Gold - - 24 → 20 AWG Signal - - - - - - Crimp
RS Stock No. 137-2560
Mfr. Part No.86303098NLF
MYR13.426
Each (In a Tray of 100)
units
Male - Nickel - - 8 AWG Power 8.98mm² - - - - - Crimp
RS Stock No. 137-2536
Mfr. Part No.86566510065LF
MYR0.274
Each (On a Reel of 5000)
units
Female Phosphor Bronze Gold over Nickel - - 28 → 24 AWG Signal - 28AWG - - 24AWG 5A Crimp