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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กำลังดูสินค้า 21 - 40 รายการจาก 80 รายการ / Viewing 21 - 40 of 80 products
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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 768-4393
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.760K
Brand :Switchcraft
THB128.15
Each
Units
5A 2.5mm Straight - - 43.2mm Cable Mount - - - Tin Brass -
RS Stock No. 878-2511
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S761K
Brand :Switchcraft
THB120.19
Each
Units
5A 2mm Straight - - 45.7mm Cable Mount - - - Tin Brass S7
RS Stock No. 138-9405
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.15-206
Brand :Lumberg
THB49.52
Each
Units
1A 2.5mm Straight 5.5mm 12 V dc 29.5mm - - - - Nickel Brass XNES/J
RS Stock No. 768-4400
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S760K
Brand :Switchcraft
THB122.11
Each
Units
5A 2.1mm Straight - - 43.2mm Cable Mount - - - Tin Brass -
RS Stock No. 878-6840
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RASM722X
Brand :Switchcraft
THB34.727
Each: (In a Pack of 50)
Units
5A - Right Angle - - - SMT Mount - - - Nickel Copper Alloy DC
RS Stock No. 705-1519
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.761KS15
Brand :Switchcraft
THB151.35
Each
Units
5A 2.5mm Straight 5.5mm - 57.1mm Cable Mount IP68 - - Nickel Copper Alloy -
RS Stock No. 768-4406
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S760-RS
Brand :Switchcraft
THB83.00
Each
Units
5A 2.1mm Straight - - 36.1mm Cable Mount - - - Tin Brass -
RS Stock No. 876-8653
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.761K
Brand :Switchcraft
THB119.63
Each
Units
5A 2.5mm Straight 5.5mm - 45.7mm Cable Mount - - - Tin Brass 761
RS Stock No. 294-7024
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4840.1230
Brand :Masterplug
THB81.536
Each: (In a Pack of 5)
Units
2A 1.4mm Straight 6.5mm 18 V dc 46.5mm Cable Mount - - 4mm Nickel Silver Alloy Brass JSBP5
RS Stock No. 138-9398
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.51215217
Brand :Lumberg
THB24.39
Each
Units
500mA 2.1mm Straight 5.5mm 12 V dc 29.5mm - - - - Nickel Brass NES/J
RS Stock No. 173-9848
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4840.1230
Brand :Masterplug
THB74.177
Each (In a Box of 100)
Units
2A 1.4mm Straight 6.5mm 18 V dc 46.5mm Cable Mount - - 4mm Nickel Silver Alloy Brass JSBP5
RS Stock No. 869-3228
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4840.1220
Brand :Schurter
THB69.96
Each: (In a Pack of 100)
Units
2A 3.3mm Straight 5.5mm 13.5 V dc 37.5mm Cable Mount - - 4mm Nickel - 4840
RS Stock No. 138-9376
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.512-15223
Brand :Lumberg
THB34.80
Each
Units
500mA 2.1mm Straight 5.5mm 12 V dc 35mm - - - - Nickel Brass NES/J
RS Stock No. 876-8644
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.765K
Brand :Switchcraft
THB166.63
Each
Units
5A 2.5mm Straight 5.5mm - 43.2mm Cable Mount - - - Tin Brass 765
RS Stock No. 211-348
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3630A
Brand :Mascot
THB49.87
Each
Units
- 2.1mm Right Angle 5.5mm - 12mm - - - - - - -
RS Stock No. 124-9881
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1610 02
Brand :Lumberg
THB46.972
Each: (In a Pack of 5)
Units
500mA 1.95mm Straight 12mm 12 V dc 14.4mm Snap-In - - - Nickel CuSn, CuZn 1610
RS Stock No. 878-7219
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S761KS12
Brand :Switchcraft
THB198.24
Each
Units
5A 2.1mm Straight - - 57.1mm Cable Mount IP68 3.2mm 3.8mm Nickel Copper Alloy S761KS
RS Stock No. 124-8902
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1636 07
Brand :Lumberg
THB119.17
Each
Units
10A - Straight - 24 V dc 71.1mm Cable Mount - - - Nickel Brass 1636
RS Stock No. 878-7207
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.761KS12
Brand :Switchcraft
THB154.46
Each
Units
5A 2.5mm Straight - - 57.1mm Cable Mount IP68 3.2mm 3.8mm Tin Copper Alloy 761KS
RS Stock No. 705-1522
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.767KS15
Brand :Switchcraft
THB204.47
Each
Units
- 2.1mm Straight 5.5mm - 57.1mm Cable Mount - - - Nickel Copper Alloy -
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