DC Power Plugs

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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제품설명 단가 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 제품 번호 487-854
제조사RS PRO
₩1,780.95
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5A 2.5mm Straight 5.5mm 12 V 23.6mm Cable Mount - - - Nickel Silver Alloy Brass -
RS 제품 번호 487-858
제조사RS PRO
₩1,780.95
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5A 2.1mm Straight 5.5mm 12 V 23.6mm Cable Mount - - - Nickel Brass -
RS 제품 번호 705-1519
제조사 부품 번호761KS15
제조사Switchcraft
₩6,792.10
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5A 2.5mm Straight 5.5mm - 57.1mm Cable Mount IP68 - - Nickel Copper Alloy -
RS 제품 번호 505-1564
제조사 부품 번호XNES/J 250
제조사Lumberg
₩2,583.85
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1A 2.5mm Straight 5.5mm 12 V dc 43mm Cable Mount - - - Nickel Brass XNES/J
RS 제품 번호 190-3288
제조사 부품 번호XNES/J 250
제조사Lumberg
₩2,100.25
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1A 2.5mm Straight 5.5mm 12 V dc 43mm Cable Mount - - - Nickel Brass XNES/J
RS 제품 번호 771-9174
제조사RS PRO
₩1,142.35
Each (In a Pack of 10)
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1A 2.5mm - 5.5mm 12 V 44mm Cable Mount - - - Nickel - DC
RS 제품 번호 771-9186
제조사RS PRO
₩982.70
Each (In a Pack of 10)
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1A 2.1mm - 5.5mm 12 V 44mm Cable Mount - - - Nickel - DC
RS 제품 번호 211-348
제조사 부품 번호3630A
제조사Mascot
₩3,047.30
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- 2.1mm Right Angle 5.5mm - 12mm - - - - - - -
RS 제품 번호 884-0941
제조사RS PRO
₩6,148.85
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- 2.1mm Straight 5.5mm 16 V 2m Cable Mount - - 2.5mm - - FC68147
RS 제품 번호 487-826
제조사RS PRO
₩1,780.95
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5A 2.1mm Straight 5.5mm 12 V 23.6mm Cable Mount - - - Nickel Silver Alloy Brass -
RS 제품 번호 771-9183
제조사RS PRO
₩930.00
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1A 1.4mm - 3.5mm 12 V 44mm Cable Mount - - - Nickel - DC
RS 제품 번호 884-0950
제조사RS PRO
₩2,878.35
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2A 2.1mm Straight 5.5mm 16 V dc 34.5mm Cable Mount - - 5.2mm - - FC68147
RS 제품 번호 170-5685
제조사 부품 번호1636 06
제조사Lumberg
₩3,289.10
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2A 4.1mm Straight 6.5mm 24 V dc 37mm Cable Mount - 1.7mm 7mm Nickel CuZn -
RS 제품 번호 869-3228
제조사 부품 번호4840.1220
제조사Schurter
₩2,794.65
Each (In a Pack of 100)
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2A 3.3mm Straight 5.5mm 13.5 V dc 37.5mm Cable Mount - - 4mm Nickel - 4840
RS 제품 번호 909-2244
제조사 부품 번호1636 06
제조사Lumberg
₩3,419.30
Each
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2A 4.1mm Straight 6.5mm 24 V dc 37mm Cable Mount - 1.7mm 7mm Nickel CuZn -
RS 제품 번호 768-4399
제조사 부품 번호760
제조사Switchcraft
₩3,512.30
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5A 2.5mm Straight - - 36.1mm Cable Mount - - - Tin Copper Alloy -
RS 제품 번호 878-7216
제조사 부품 번호761KS17
제조사Switchcraft
₩6,833.95
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5A 2.5mm Straight - - 57.1mm Cable Mount IP68 4.4mm 5.1mm Tin Copper Alloy 761KS
RS 제품 번호 487-810
제조사RS PRO
₩9,834.75
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5A 2.5mm Straight 5.5mm 12 V 40.4mm Cable Mount - - - Nickel Brass -
RS 제품 번호 294-7024
제조사 부품 번호4840.1230
제조사Masterplug
₩4,476.40
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2A 1.4mm Straight 6.5mm 18 V dc 46.5mm Cable Mount - - 4mm Nickel Silver Alloy Brass JSBP5
RS 제품 번호 487-814
제조사RS PRO
₩1,780.95
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5A 2.5mm Straight 5.5mm 12 V 23.6mm Cable Mount - - - Nickel Brass -