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 869-3234
Tillv. art.nr4840.2221
VarumärkeSchurter
12,279 kr
Each (In a Pack of 100)
Enheter
DC Socket 2.0A - Straight - 13.5 V 12.5mm 9.0mm PCB Mount - - - 1.05mm Silver
RS-artikelnummer 878-6932
Tillv. art.nrRAPC742X
VarumärkeSwitchcraft
9,757 kr
Each (In a Pack of 50)
Enheter
DC Plug 3.0A - Right Angle - - 11.6mm - PCB Mount - - - - Nickel
RS-artikelnummer 878-4901
Tillv. art.nr860
VarumärkeSwitchcraft
30,37 kr
Each
Enheter
DC Plug 5.0A - Straight - - 36.0mm - Cable Mount - - - 2.0mm Tin
RS-artikelnummer 878-2511
Tillv. art.nrS761K
VarumärkeSwitchcraft
31,41 kr
Each
Enheter
DC Plug 5.0A 2.0mm Straight - - 45.7mm - Cable Mount - - - - Tin
RS-artikelnummer 190-3267
Tillv. art.nr1633 03
VarumärkeLumberg
12,232 kr
Each (In a Pack of 100)
Enheter
DC Plug 4.0A - Straight - 12.0 V 46.5mm - Cable Mount - - - - Nickel
RS-artikelnummer 145-8310
Tillv. art.nr0 506 39
VarumärkeLegrand
50,67 kr
Each
Enheter
- - - Straight - - - - Cable Mount - - - - -
RS-artikelnummer 173-9848
Tillv. art.nr4840.1230
VarumärkeMasterplug
22,886 kr
Each (In a Box of 100)
Enheter
DC Plug 2.0A 1.4mm Straight 6.5mm 18.0 V 46.5mm - Cable Mount - - 4.0mm - Nickel, Silver
RS-artikelnummer 705-1541
Tillv. art.nrRAPC722BK
VarumärkeSwitchcraft
48,74 kr
Each
Enheter
DC Socket 5.0A - Right Angle - - 9.4mm 10.9mm Panel Mount - - - - Nickel
RS-artikelnummer 164-9106
Tillv. art.nr1-2129334-1
VarumärkeTE Connectivity
13,287 kr
Each (In a Tray of 64)
Enheter
DC Plug 10.7A - Right Angle - 25.0 V 20.6mm - PCB Mount - - - 2.5mm Gold, Tin
RS-artikelnummer 124-9881
Tillv. art.nr1610 02
VarumärkeLumberg
10,444 kr
Each (In a Pack of 5)
Enheter
DC Plug 500.0mA 1.95mm Straight 12.0mm 12.0 V 14.4mm 11.0mm Snap-In - - - 2.1mm Nickel
RS-artikelnummer 449-354
Tillv. art.nrMAJ-501
VarumärkeNeutrik
29,14 kr
Each
Enheter
DC Socket - - Straight - - - 14.0mm - - - - 5.5mm Palladium
RS-artikelnummer 869-3225
Tillv. art.nr4840.2210
VarumärkeSchurter
11,547 kr
Each (In a Pack of 250)
Enheter
DC Socket 1.0A - Straight - 12.0 V 12.5mm 7.4mm Panel Mount - - - 1.7mm Silver
RS-artikelnummer 190-3265
Tillv. art.nr1614 21
VarumärkeLumberg
36,132 kr
Each (In a Bag of 200)
Enheter
DC Socket 10.0A - Straight - 24.0 V 16.5mm 9.0mm Snap-In - - - 2.5mm Nickel
RS-artikelnummer 106-5642
Tillv. art.nr1-2129345-1
VarumärkeTE Connectivity
89,01 kr
1 Bag of 5
Påse(ar)
DC Socket 7.0A - Right Angle - 25.0 V 16.2mm 14.25mm PCB Mount - - - - Gold, Tin
RS-artikelnummer 878-4860
Tillv. art.nrPC712A
VarumärkeSwitchcraft
24,051 kr
Each (In a Pack of 10)
Enheter
DC Plug 5.0A 2.5mm Straight - 12.0 V 20.8mm - Panel Mount - - - - Silver
RS-artikelnummer 869-3219
Tillv. art.nr4840.1211
VarumärkeSchurter
22,888 kr
Each (In a Pack of 100)
Enheter
DC Plug 500.0mA 2.5mm Straight 5.5mm 12.0 V 46.5mm - Cable Mount - - 4.0mm - Nickel
RS-artikelnummer 878-7216
Tillv. art.nr761KS17
VarumärkeSwitchcraft
49,68 kr
Each
Enheter
DC Plug 5.0A 2.5mm Straight - - 57.1mm - Cable Mount IP68 4.4mm 5.1mm - Tin
RS-artikelnummer 878-5257
Tillv. art.nrST10U
VarumärkeSwitchcraft
79,79 kr
Each
Enheter
DC Plug 13.0A - Straight - 24.0 V 28.97mm - Panel Mount IP66, IP67, IP68 - - 2.1mm Gold, Silver
RS-artikelnummer 122-4883
Tillv. art.nr694108301002
VarumärkeWurth Elektronik
8,81 kr
Each (In a Pack of 5)
Enheter
DC Socket 5.0A - Right Angle - 24.0 V 9.0mm 14.5mm Panel Mount - - - 5.5mm Gold, Tin
RS-artikelnummer 122-4875
Tillv. art.nr694103304002
VarumärkeWurth Elektronik
10,546 kr
Each (In a Pack of 5)
Enheter
DC Socket 2.0A - Right Angle - 20.0 V 6.3mm 9mm Panel Mount - - - 1.35mm Gold, Tin
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