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 it’s important to check whether it’s 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.


...
Lees meer Lees minder

Filters

1 - 20 van 922 producten worden weergegeven
Resultaten per pagina
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
7,061 €
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
7,55 €
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
7,55 €
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
7,061 €
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. 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. 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 1.4 → 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. 721-2070
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. 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. 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. 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 -
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. 702-3268
Fabrikantnummer5311123
FabrikantAnsmann
24,65 €
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 Australia, European Plug, UK, US 1.5A +25°C Interchangeable Universal Plug 1 18W 79.5mm - 1.8m -
RS-stocknr. 400-6591
Fabrikantnummer9780000046
FabrikantMascot
28,00 €
Each
Aantal stuks
230V ac Linear Power Supply 12 V ac Type C 1A +40°C Interchangeable EU Plug 1 12W 63mm - 2m -
Related Products
Energy saving power supplyNo load power consumption ≤0.5WSupplied ...
Description:
Energy saving power supplyNo load power consumption ≤0.5WSupplied with interchangeable plug heads for use in UK, Europe, USA, Japan and AustraliaCompact & lightweightLong life, high reliability2m output lead with polarity inverter & connectorsRegulated outputMedical safety approvedLow leakage current ≤10μAGreen ...
The Mean Well GEM series of plug-in power ...
Description:
The Mean Well GEM series of plug-in power supplies are highly reliable wall-mounted single output green medical adapters. Housed in a flame retardant 94V-0 plastic case, these plug-in power supplies effectively protect users from electrical hazards. The GEM series has ...
Phihong PSA series of global plug-in power adapters ...
Description:
Phihong PSA series of global plug-in power adapters are an ideal travel companion for both business and personal devices. The series features interchangeable plug heads which can be easily swapped in and out depending on the location requirement. Feature and ...
12 V ac 1.6 A power supply, Class ...
Description:
12 V ac 1.6 A power supply, Class II, LPS, energy saving, IP20, universal input. Very low-ripple and noiseLarger size than switching power supplyVery nice regulationLow-disturbance noiseShort-circuitThermal cutoff capabilityCustomized requirements are acceptedUsed for antennas, fans, radios, video, toys,aquariums, ...