DC Power Connectors

What are 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 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. 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
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 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 Contact Material
RS-stocknr. 487-832
FabrikantRS PRO
6,11 €
Each
Aantal stuks
5.0A - Straight - 12.0 V 21.3mm - Panel Mount - - - 2.5mm Nickel Copper
RS-stocknr. 771-9186
FabrikantRS PRO
0,284 €
Each (In a Pack of 10)
Aantal stuks
1.0A 2.1mm - 5.5mm 12.0 V 44.0mm - Cable Mount - - - - Nickel -
RS-stocknr. 448-376
FabrikantRS PRO
0,238 €
Each (In a Pack of 10)
Aantal stuks
1.0A - Straight - 12.0 V 14.5mm 11.1mm PCB Mount - - - 2.5mm Nickel Brass
RS-stocknr. 487-842
FabrikantRS PRO
4,12 €
Each
Aantal stuks
5.0A - Straight - 12.0 V 21.3mm - Panel Mount - - - 2.5mm Nickel Copper
RS-stocknr. 771-9183
FabrikantRS PRO
0,204 €
Each (In a Pack of 10)
Aantal stuks
1.0A 1.4mm - 3.5mm 12.0 V 44.0mm 9.0mm Cable Mount - - - - Nickel -
RS-stocknr. 448-370
FabrikantRS PRO
0,269 €
Each (In a Pack of 10)
Aantal stuks
1.0A - Straight - 12.0 V 16.1mm 14.25mm Panel Mount - - - 2.1mm Nickel Brass
RS-stocknr. 487-858
FabrikantRS PRO
1,22 €
Each
Aantal stuks
5.0A 2.1mm Straight 5.5mm 12.0 V 23.6mm - Cable Mount - - - - Nickel Brass
RS-stocknr. 884-0941
FabrikantRS PRO
4,74 €
Each
Aantal stuks
- 2.1mm Straight 5.5mm 16.0 V 2.0m 9.0mm Cable Mount - - 2.5mm 2.1mm - -
RS-stocknr. 771-9174
FabrikantRS PRO
0,254 €
Each (In a Pack of 10)
Aantal stuks
1.0A 2.5mm - 5.5mm 12.0 V 44.0mm 9.0mm Cable Mount - - - 2.5mm Nickel -
RS-stocknr. 884-0932
FabrikantRS PRO
4,74 €
Each
Aantal stuks
2.0A 2.5mm Straight 5.5mm 16.0 V 2.0m 9.0mm Cable Mount - - 2.5mm 2.5mm - -
RS-stocknr. 448-382
FabrikantRS PRO
0,83 €
Each (In a Pack of 10)
Aantal stuks
1.0A - Right Angle - 12.0 V 14.5mm 11.1mm PCB Mount - - - 3.5mm Nickel Brass
RS-stocknr. 487-820
FabrikantRS PRO
5,40 €
Each
Aantal stuks
5.0A 2.1mm Straight 5.5mm 12.0 V 40.4mm - Cable Mount - - - - Nickel Brass
RS-stocknr. 487-810
FabrikantRS PRO
5,40 €
Each
Aantal stuks
5.0A 2.5mm Straight 5.5mm 12.0 V 40.4mm - Cable Mount - - - - Nickel Brass
RS-stocknr. 487-848
FabrikantRS PRO
2,87 €
Each
Aantal stuks
2.5A - Right Angle - 16.0 V 14.5mm 14.7mm PCB Mount - - - 2.55mm Nickel Copper
RS-stocknr. 448-386
FabrikantRS PRO
0,302 €
Each (In a Pack of 10)
Aantal stuks
1.0A - Straight - 12.0 V 8.0mm 9.0mm PCB Mount - - - 1.0mm Nickel Brass
RS-stocknr. 734-7378
FabrikantRS PRO
4,81 €
Each
Aantal stuks
2.0A - - - - 18.2mm 10mm PCB Mount - - - - Silver Copper Alloy
RS-stocknr. 884-0950
FabrikantRS PRO
1,478 €
Each (In a Pack of 5)
Aantal stuks
2.0A 2.1mm Straight 5.5mm 16.0 V 34.5mm 9.0mm Cable Mount - - 5.2mm 2.5mm - -
RS-stocknr. 487-854
FabrikantRS PRO
1,22 €
Each
Aantal stuks
5.0A 2.5mm Straight 5.5mm 12.0 V 23.6mm - Cable Mount - - - - Nickel, Silver Brass
RS-stocknr. 125-1075
FabrikantRS PRO
1,882 €
Each (In a Pack of 5)
Aantal stuks
2.0A - Straight - 12.0 V 8.9mm 14.5mm PCB Mount - - - 5.5mm Nickel, Tin Brass, Phosphor Bronze
RS-stocknr. 487-826
FabrikantRS PRO
1,22 €
Each
Aantal stuks
5.0A 2.1mm Straight 5.5mm 12.0 V 23.6mm - Cable Mount - - - - Nickel, Silver Brass
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