DC Power Connectors

DC power connectors are designed to supply direct current from a mains connection to a device and is typically used to power small to medium appliances. Although there are various types of DC Connector, the most common type is sometimes referred to as a Barrel Connector. This style of connector features an insulated cylindrical tip, sometimes called a sleeve, or ring, which accepts a pin from the socket counterpart. This design ensures a safe and secure connection, with a smooth disconnect and connect action. DC connectors have many more standard types that are not interchangeable. The dimensions and arrangement of DC connectors can be chosen to prevent the accidental interconnection of incompatible sources and loads.


DC Jacks


The standard dc barrel plug or jack has two conductors, one each for power and ground. The convention is for the centre pin to be power and the outer sleeve to be ground, but reversing the connections is acceptable. Some power jack models include a third conductor which forms a switch with the outer sleeve conductor. One use of the switch function is to detect or indicate the insertion of a plug. Another use of the switch function is to select between power sources dependent upon whether a plug is or is not inserted into the jack.


Applications for Power Connectors


Though USB powered devices are more and more common, DC power plugs are still a serviceable standard in powering smaller appliances. They can typically be used with certain portable computers, electronic instruments, and sound systems.


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Omschrijving Prijs DC Power Connector Type Current Rating Inner Diameter Body Orientation Outer Diameter Voltage Rating Length Width Mounting Type IP Rating Minimum Cable Diameter Maximum Cable Diameter Pin Diameter Contact Plating
RS-stocknr. 487-836
FabrikantRS PRO
3,00 €
Each
Aantal stuks
DC Socket 2.5A - Right Angle - 16.0 V 14.5mm 14.5mm PCB Mount - - - 5.5mm Nickel
RS-stocknr. 884-0948
FabrikantRS PRO
1,478 €
Each (In a Pack of 5)
Aantal stuks
DC Plug 2.0A 2.5mm Straight 5.5mm 16.0 V 34.5mm 9.0mm Cable Mount - - 5.2mm - -
RS-stocknr. 884-0944
FabrikantRS PRO
1,344 €
Each (In a Pack of 5)
Aantal stuks
DC Socket 2.0A - Right Angle - 16.0 V 15.2mm 9mm Panel Mount - - - 1.7mm -
RS-stocknr. 476-157
FabrikantRS PRO
3,78 €
Each
Aantal stuks
DC Socket 2.5A - Straight - 16.0 V 17.1mm 11.0mm PCB Mount - - - 1.4mm Nickel
RS-stocknr. 476-151
FabrikantRS PRO
7,45 €
Each
Aantal stuks
DC Socket 5.0A - Right Angle - 12.0 V 19.9mm - Panel Mount - - - 2.5mm Nickel
RS-stocknr. 143-8916
FabrikantRS PRO
2,338 €
Each (In a Bag of 5)
Aantal stuks
DC Socket 5.0A - Right Angle - 12.0 V 14.5mm 16.0mm PCB Mount - - - 2.35mm Tin
RS-stocknr. 143-8931
FabrikantRS PRO
4,78 €
Each (In a Bag of 5)
Aantal stuks
DC Socket 2.0A - Right Angle - 16.0 V 15.2mm 14.7mm PCB Mount - - - 2.5mm Nickel, Silver
RS-stocknr. 884-0957
FabrikantRS PRO
1,35 €
Each (In a Pack of 5)
Aantal stuks
DC Socket 2.0A - Right Angle - 16.0 V 15.2mm 9mm Panel Mount - - - 1.0mm -
RS-stocknr. 487-814
FabrikantRS PRO
1,23 €
Each
Aantal stuks
DC Plug 5.0A 2.5mm Straight 5.5mm 12.0 V 23.6mm - Cable Mount - - - - Nickel
RS-stocknr. 143-8914
FabrikantRS PRO
2,812 €
Each (In a Bag of 5)
Aantal stuks
DC Socket - - Straight - - 21.3mm 14.25mm Panel Mount - - - 2.5mm Gold, Nickel
RS-stocknr. 143-8930
FabrikantRS PRO
4,78 €
Each (In a Bag of 5)
Aantal stuks
DC Socket 2.0A - Right Angle - 16.0 V 15.2mm 14.5mm PCB Mount - - - 5.5mm Nickel, Silver
RS-stocknr. 143-8913
FabrikantRS PRO
4,484 €
Each (In a Bag of 5)
Aantal stuks
DC Socket - - Straight - - 21.3mm 14.25mm Panel Mount - - - 2mm Gold, Nickel
RS-stocknr. 143-8915
FabrikantRS PRO
2,338 €
Each (In a Bag of 5)
Aantal stuks
DC Socket 5.0A - Right Angle - 12.0 V 14.5mm 9mm PCB Mount - - - 2.1 mm, 2.5 mm Tin
RS-stocknr. 124-1510
Fabrikantnummer1614 19
FabrikantLumberg
4,63 €
Each
Aantal stuks
DC Socket 500.0mA - Straight - 12.0 V 13.2mm 15.0mm Panel Mount - - - 2.1mm Nickel, Silver
RS-stocknr. 190-3254
Fabrikantnummer1614 19
FabrikantLumberg
3,516 €
Each (In a Bag of 250)
Aantal stuks
DC Socket 500.0mA - Straight - 12.0 V 13.2mm 10.8 (Dia.)mm Panel Mount - - - 2.1mm Nickel, Silver
RS-stocknr. 294-7024
Fabrikantnummer4840.1230
FabrikantMasterplug
1,806 €
Each (In a Pack of 5)
Aantal stuks
- 2A 1.4mm Straight 6.5mm 18 V dc 46.5mm - Cable Mount - - 4mm - Nickel Silver Alloy
RS-stocknr. 173-9848
Fabrikantnummer4840.1230
FabrikantMasterplug
2,331 €
Each (In a Box of 100)
Aantal stuks
DC Plug 2.0A 1.4mm Straight 6.5mm 18.0 V 46.5mm - Cable Mount - - 4.0mm - Nickel, Silver
RS-stocknr. 124-8901
Fabrikantnummer1633 04
FabrikantLumberg
1,48 €
Each (In a Pack of 5)
Aantal stuks
DC Plug 2.0A - Straight - 24.0 V 46.5mm - Cable Mount - - - - Nickel
RS-stocknr. 190-3268
Fabrikantnummer1633 04
FabrikantLumberg
1,297 €
Each (In a Pack of 100)
Aantal stuks
DC Plug 4.0A - Straight - 12.0 V 46.5mm - Cable Mount - - - - Nickel
RS-stocknr. 705-1513
FabrikantnummerS761ks15
FabrikantSwitchcraft
5,94 €
Each
Aantal stuks
DC Plug 5.0A 2.0mm Straight 5.5mm 30.0 V 57.1mm - Cable Mount IP68 3.8mm 4.4mm - Nickel