DC Power Plugs

What is a DC Power plug?

The DC Power Plug is 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 center 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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Beskrivning Pris Current Rating Inner Diameter Body Orientation Outer Diameter Voltage Rating Length Mounting Type IP Rating Minimum Cable Diameter Maximum Cable Diameter Contact Plating Contact Material Series
RS-artikelnummer 124-8899
Tillv. art.nr1631 01
VarumärkeLumberg
9,616 kr
Each (In a Pack of 5)
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500mA - Straight - 12 V dc - Cable Mount - - - - - 1631
RS-artikelnummer 487-858
VarumärkeRS PRO
12,61 kr
Each
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5A 2.1mm Straight 5.5mm 12 V 23.6mm Cable Mount - - - Nickel Brass -
RS-artikelnummer 705-1566
Tillv. art.nrS760BK
VarumärkeSwitchcraft
65,01 kr
Each
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5A 2mm Straight - - 37.1mm Cable Mount - - - Nickel Copper Alloy -
Nytt
RS-artikelnummer 190-3269
Tillv. art.nr1636 07
VarumärkeLumberg
37,56 kr
Each (In a Bag of 100)
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10A - Straight - 24 V dc 71.1mm Cable Mount - - - Nickel Brass 1636
RS-artikelnummer 878-7219
Tillv. art.nrS761KS12
VarumärkeSwitchcraft
49,68 kr
Each
Enheter
5A 2.1mm Straight - - 57.1mm Cable Mount IP68 3.2mm 3.8mm Nickel Copper Alloy S761KS
RS-artikelnummer 878-4793
Tillv. art.nrL712RA
VarumärkeSwitchcraft
34,17 kr
Each
Enheter
5A 2.5mm Right Angle - 12 V dc 23.3mm Through Hole - - - Silver Copper Alloy RA
RS-artikelnummer 211-332
Tillv. art.nr3620
VarumärkeMascot
19,06 kr
Each
Enheter
- 2.5mm Straight 5.5mm - 11.5mm - - - - - - -
RS-artikelnummer 768-4396
Tillv. art.nr765
VarumärkeSwitchcraft
56,35 kr
Each
Enheter
5A 2.5mm Straight - - 36.1mm Cable Mount - - - Tin Copper Alloy -
RS-artikelnummer 878-4901
Tillv. art.nr860
VarumärkeSwitchcraft
30,37 kr
Each
Enheter
5A - Straight - - 1.42in Cable Mount - - - Tin Copper Alloy -
RS-artikelnummer 878-6724
Tillv. art.nrRAPC712X
VarumärkeSwitchcraft
7,333 kr
Each (In a Pack of 50)
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5A - Right Angle - - 14.5mm PCB Mount - - - Nickel Brass DC
RS-artikelnummer 878-4797
Tillv. art.nrL722RA
VarumärkeSwitchcraft
39,78 kr
Each
Enheter
5A 2mm Right Angle - 12 V dc 23.3mm Through Hole - - - Silver Copper Alloy RA
RS-artikelnummer 768-4403
Tillv. art.nrS765
VarumärkeSwitchcraft
53,97 kr
Each
Enheter
5A 2.1mm Straight - - 36.1mm Cable Mount - - - Tin Brass -
RS-artikelnummer 869-3228
Tillv. art.nr4840.1220
VarumärkeSchurter
20,334 kr
Each (In a Pack of 100)
Enheter
2A 3.3mm Straight 5.5mm 13.5 V dc 37.5mm Cable Mount - - 4mm Nickel - 4840
RS-artikelnummer 170-5685
Tillv. art.nr1636 06
VarumärkeLumberg
16,283 kr
Each (In a Box of 100)
Enheter
2A 4.1mm Straight 6.5mm 24 V dc 37mm Cable Mount - 1.7mm 7mm Nickel CuZn -
RS-artikelnummer 705-1557
Tillv. art.nr760BK
VarumärkeSwitchcraft
75,10 kr
Each
Enheter
5A 2.5mm Straight - - 37.1mm Cable Mount - - - Nickel Copper Alloy -
RS-artikelnummer 878-2606
Tillv. art.nrL712A
VarumärkeSwitchcraft
29,97 kr
Each
Enheter
5A 2.5mm Straight - 12 V dc 20.8mm Through Hole - - - Silver Copper Alloy L7
Nytt
RS-artikelnummer 190-3270
Tillv. art.nr1610 02
VarumärkeLumberg
11,566 kr
Each (In a Pack of 250)
Enheter
500mA 1.95mm Straight 12mm 12 V dc 14.4mm Snap-In - - - Nickel CuSn, CuZn 1610
RS-artikelnummer 124-8901
Tillv. art.nr1633 04
VarumärkeLumberg
14,58 kr
Each (In a Pack of 5)
Enheter
2A - Straight - 24 V dc 46.5mm Cable Mount - - - Nickel Copper Alloy 1633
RS-artikelnummer 878-7216
Tillv. art.nr761KS17
VarumärkeSwitchcraft
49,68 kr
Each
Enheter
5A 2.5mm Straight - - 57.1mm Cable Mount IP68 4.4mm 5.1mm Tin Copper Alloy 761KS
RS-artikelnummer 878-2628
Tillv. art.nrL722A
VarumärkeSwitchcraft
29,97 kr
Each
Enheter
5A 2mm Straight - 12 V dc 20.8mm Through Hole - - - Silver Copper Alloy L7
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