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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Beskrivning Pris 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-artikelnummer 163-1826
Tillv. art.nr694102303002
VarumärkeWurth Elektronik
5 066,60 kr
1 Bag of 1000
Påse(ar)
DC Socket 2.0A - Right Angle - 30.0 V 5.0mm 11.1mm Panel Mount - - - 3.5mm Gold, Tin
RS-artikelnummer 163-1827
Tillv. art.nr694102304002
VarumärkeWurth Elektronik
8,681 kr
Each (In a Tray of 320)
Enheter
DC Socket 2.0A - Right Angle - 20.0 V 6.3mm 9mm Panel Mount - - - 3.5mm Gold, Tin
RS-artikelnummer 163-1834
Tillv. art.nr694106106102
VarumärkeWurth Elektronik
11,971 kr
Each (On a Reel of 250)
Enheter
DC Socket 5.0A - Right Angle - 24.0 V 9.0mm 21.0mm PCB Mount - - - 2.5mm Gold, Tin
RS-artikelnummer 190-3264
Tillv. art.nr1610 05
VarumärkeLumberg
10,75 kr
Each (In a Pack of 250)
Enheter
DC Socket 2.0A - Straight - 24.0 V 14.4mm 12.0mm Snap-In - - - 2.35mm Nickel
RS-artikelnummer 124-8897
Tillv. art.nr1610 05
VarumärkeLumberg
10,684 kr
Each (In a Pack of 5)
Enheter
DC Socket 2.0A - Straight - 24.0 V 14.4mm 9.0mm Snap-In - - - 1.7mm Nickel
RS-artikelnummer 768-4412
Tillv. art.nr722A-RS
VarumärkeSwitchcraft
26,26 kr
Each
Enheter
DC Socket 5.0A - Straight - 12.0 V - 14.2mm Panel Mount - - - 2mm Silver
RS-artikelnummer 122-4878
Tillv. art.nr694106106102
VarumärkeWurth Elektronik
15,428 kr
Each (In a Pack of 5)
Enheter
DC Socket 5.0A - Right Angle - 24.0 V 9.0mm 14.7mm PCB Mount - - - 1.45mm Gold, Tin
RS-artikelnummer 122-4872
Tillv. art.nr694102304002
VarumärkeWurth Elektronik
11,332 kr
Each (In a Pack of 5)
Enheter
DC Socket 2.0A - Right Angle - 20.0 V 6.3mm 9mm Panel Mount - - - 1mm Gold, Tin
RS-artikelnummer 705-1531
Tillv. art.nrL722AS
VarumärkeSwitchcraft
48,91 kr
Each
Enheter
DC Socket 5.0A - Straight - 30.0 V 26.3mm - Panel Mount IP68 - - 2mm Silver
RS-artikelnummer 705-1538
Tillv. art.nrPCL712AS
VarumärkeSwitchcraft
50,46 kr
Each
Enheter
DC Socket 5.0A - Straight - 12.0 V 21.0mm - PCB Mount IP68 - - 2.5mm Silver
RS-artikelnummer 190-3287
Tillv. art.nrXNES/J 210
VarumärkeLumberg
16,764 kr
Each (In a Box of 100)
Enheter
DC Plug 500.0mA 2.1mm Straight 5.5mm 12.0 V 43.0mm - Cable Mount - - - - Nickel
RS-artikelnummer 124-8899
Tillv. art.nr1631 01
VarumärkeLumberg
11,006 kr
Each (In a Pack of 5)
Enheter
DC Plug 500.0mA - Straight - 12.0 V - 10.9mm Cable Mount - - - - -
RS-artikelnummer 122-4882
Tillv. art.nr694108106102
VarumärkeWurth Elektronik
15,428 kr
Each (In a Pack of 5)
Enheter
DC Socket 5.0A - Right Angle - 24.0 V 9.0mm 16.0mm PCB Mount - - - 1.4mm Gold, Tin
RS-artikelnummer 122-4870
Tillv. art.nr694102107102
VarumärkeWurth Elektronik
15,738 kr
Each (In a Pack of 5)
Enheter
DC Socket 5.0A - Right Angle - 18.0 V 8.0mm 9.0mm PCB Mount - - - 2.0mm Gold, Tin
RS-artikelnummer 163-1825
Tillv. art.nr694102107102
VarumärkeWurth Elektronik
10,833 kr
Each (On a Reel of 500)
Enheter
DC Socket 5.0A - Right Angle - 18.0 V 8.0mm 15.0mm PCB Mount - - - 1.0mm Gold, Tin
RS-artikelnummer 163-1833
Tillv. art.nr694106105102
VarumärkeWurth Elektronik
12,942 kr
Each (On a Reel of 200)
Enheter
DC Socket 5.0A - Right Angle - 24.0 V 9.0mm 16.0mm PCB Mount - - - 1.7mm Gold, Tin
RS-artikelnummer 122-4877
Tillv. art.nr694106105102
VarumärkeWurth Elektronik
16,71 kr
Each (In a Pack of 5)
Enheter
DC Socket 5.0A - Right Angle - 24.0 V 9.0mm 9.0mm PCB Mount - - - 2.5mm Gold, Tin
RS-artikelnummer 505-1558
Tillv. art.nrXNES/J 210
VarumärkeLumberg
20,52 kr
Each
Enheter
DC Plug 500.0mA 2.1mm Straight 5.5mm 12.0 V 43.0mm - Cable Mount - - - - Nickel
RS-artikelnummer 138-9398
Tillv. art.nr51215217
VarumärkeLumberg
19,54 kr
Each
Enheter
DC Plug 500.0mA 2.1mm Straight 5.5mm 12.0 V 29.5mm - - - - - - Nickel
RS-artikelnummer 768-4399
Tillv. art.nr760-RS
VarumärkeSwitchcraft
29,47 kr
Each
Enheter
DC Plug 5.0A 2.5mm Straight - - 36.1mm - Cable Mount - - - - Tin
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