AC/DC Adapters

An AC/DC adapter, or plug-in power supply, is an electrical device that takes input power from a mains power supply and converts or derives the right current, frequency and voltage to power the component it is attached to. Main power supplies provide power to devices that run on batteries or have no other power source. These are suitable for applications such as chargers, set-top boxes, motor control and other office automation products.

A plug-in power supply resides outside the main unit, unlike a computer power supply which is internal.

How does an AC/DC adapter work?

An AC/DC adapter is made up of a central unit which draws power from an AC outlet, it then converts the power to DC that is used to charge the device. Each AC adapter has a specific power rating, measured in volts or watts that it can handle and the output of a device. Because of the power rating and the type of plug on the end, an AC adapter is not universal and can only be used with devices with the same requirements and connector.

International Plug Power Supplies

Some plug-in power supplies come with interchangeable input connectors that you can swap when traveling to areas with different plug types such as the United Kingdom, USA, Europe, Japan and Australia. They may also come with protection features such as short circuit, over voltage and overload to suit the international safety approvals making them ideal for the global marketplace.

Are all AC/DC Adapters the same?

It is possible to use a power adapter on different devices, but its important to check whether its AC or DC output. Using close to, if not exactly the correct voltage and Amperage. If you're unsure it might be worth investing in a universal power adapter with lots of different plug fittings.


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Omschrijving Prijs Input Voltage Type Output Voltage Plug Type Output Current Maximum Temperature Output Connector Input Connector Number of Outputs Power Rating Length Regulated/Unregulated Cable Length Medical Approved
RS-stocknr. 103-4301
FabrikantnummerT5875DV
FabrikantRaspberry Pi
6,688 €
Each (In a Box of 60)
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Power Supply 5.1 V dc - 2.5A +40°C Micro USB Type B Universal Plug 1 13W 73.2mm - 1.5m -
RS-stocknr. 909-8126
FabrikantnummerT5875DV
FabrikantRaspberry Pi
7,15 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Power Supply 5.1 V dc - 2.5A +40°C Micro USB Type B Universal Plug 1 13W 73.2mm - 1.5m -
RS-stocknr. 909-8135
FabrikantnummerT5989DV
FabrikantStontronics
7,15 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Power Supply 5.1 V dc - 2.5A +40°C Micro USB Type B Universal Plug 1 13W 73.2mm - 1.5m -
RS-stocknr. 103-4302
FabrikantnummerT5989DV
FabrikantStontronics
6,688 €
Each (In a Box of 60)
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Universal 5.1 V dc - 2.5A +40°C Micro USB Type B Universal Plug 1 13W 73.2mm - 1.5m -
RS-stocknr. 822-6373
FabrikantStontronics
5,44 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Power Supply 5 V dc European Plug 2A +50°C Micro USB Type B Universal Plug 1 10W 36mm - 1.5m -
RS-stocknr. 123-5272
FabrikantnummerT6143DV
FabrikantStontronics
6,401 €
Each (In a Box of 60)
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Power Supply 5.1 V dc Type C 2.5A +40°C Micro USB Type B EU Plug 1 13W 73.2mm - 1.5m -
RS-stocknr. 148-957
FabrikantRS PRO
16,68 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 3 V dc, 4.5 V dc, 6 V dc, 7.5 V dc, 9 V dc, 12 V dc Type C 700 1600mA +25°C Interchangeable EU Plug 1 9.6W 82mm - 1.8m -
RS-stocknr. 615-8896
FabrikantRS PRO
9,76 €
Each
Aantal stuks
230V ac - 3 V dc, 4.5 V dc, 6 V dc, 7.5 V dc, 9 V dc, 12 V dc Type C 500mA +25°C Interchangeable EU Plug 1 12W 92mm - 1.8m -
RS-stocknr. 731-6012
FabrikantRS PRO
25,89 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac - 24 V dc Australia/China, European Plug, UK, US/Japan 830mA +40°C 2.5 x 5.5 x 9.5 mm Centre Positive Universal Plug 1 20W 98mm - 1.2m -
RS-stocknr. 765-3323
FabrikantnummerPSA60R-120
FabrikantPhihong
52,47 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Power Adapter 12 V dc European Plug 5A +40°C 2.1 x 5.5 x 9.5 mm Centre Positive EU Plug 1 60W 103mm - 1.25m -
RS-stocknr. 679-6713
Fabrikantnummer8194055
FabrikantAnsmann
16,52 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 3 V dc, 4.5 V dc, 5 V dc, 6 V dc, 7.5 V dc, 9 V dc, 12 V dc Type C 1.7 2.5A +25°C Interchangeable EU Plug 1 16.8W 82mm - 1.8m No
RS-stocknr. 706-6518
FabrikantnummerGE24I12-P1J
FabrikantMean Well
21,13 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 12 V dc Type C 2A +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 24W 81mm - 1m -
RS-stocknr. 721-2269
FabrikantnummerGS25E12-P1J
FabrikantMean Well
19,37 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 12 V dc Type C 2.08A +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 25W 79mm - 1.23m -
RS-stocknr. 234-1268
Fabrikantnummer8710-9VAC
FabrikantMascot
39,58 €
Each
Aantal stuks
230V ac Linear Power Supply 9 V ac Type C 1.6A +40°C Interchangeable EU Plug 1 15W 100mm - - -
RS-stocknr. 721-2070
FabrikantnummerGS12E12-P1I
FabrikantMean Well
18,48 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 12 V dc Type C 1A +50°C 2.1 x 5.5 x 9.5 mm Centre Positive EU Plug 1 12W 65mm - 1.83m -
RS-stocknr. 121-7189
FabrikantnummerVER05US050-JA
FabrikantXP Power
9,68 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 5 V dc Interchangeable 1A +60°C 2.1 x 5.5 x 12 mm Centre Positive Universal Plug 1 5W 37mm - 1.5m -
RS-stocknr. 124-2207
FabrikantRS PRO
25,73 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 5 V dc Type C 5A +45°C USB Type A EU Plug 4 25W 72.4mm - - -
RS-stocknr. 478-4689
FabrikantnummerMW1P100FK
FabrikantOEP
21,41 €
Each
Aantal stuks
- - - Type G - British 3-Pin - - - - - - - - - -
RS-stocknr. 721-2152
FabrikantnummerGS15E-5P1J
FabrikantMean Well
19,08 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 18 V dc Type C 830mA +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 15W 71.5mm - 1.83m -
RS-stocknr. 124-2206
FabrikantRS PRO
17,59 €
Each
Aantal stuks
100 V ac, 110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac, 230 V ac, 240 V ac Power Adapter 24 V dc Type C 1A +40°C 2.1 x 5.5 x 10 mm Centre Positive EU Plug 1 24W 69.3mm - 1.5m -
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