1. Home
  2. Power Supplies & Transformers
  3. Power Supplies - PSUs
  4. AC/DC Adapters

AC/DC Adapters

pAn strongAC/DC adapter/strong, or strongplug-in power supply/strong, 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./p pA plug-in power supply resides outside the main unit, unlike a computer power supply which is internal./p h2How does an AC/DC adapter work?/h2 pAn 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./p h2International Plug Power Supplies/h2 pSome 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./p h2Are all AC/DC Adapters the same?/h2 pIt 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./p

...
Read more Read less

Filters

Viewing 321 - 327 of 327 products
Results per page
Description Price 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
AC Adapter 120VAC USA, wall plug-in, output 24VAC, 1.00A
RS Stock No. 2509296137
Mfr. Part No.WAU24-1000
BrandTriad Magnetics
MYR75.82
Each
units
 - - - - - - - - - - - - - -
AC Adapter 120VAC USA, wall plug-in, output 24VAC, 1.80A
RS Stock No. 2509296143
Mfr. Part No.WAU24-1800
BrandTriad Magnetics
MYR163.97
Each
units
 - - - - - - - - - - - - - -
AC Adapter 120VAC USA, wall plug-in, output 24VDC, .50A
RS Stock No. 2509296266
Mfr. Part No.WDU24-500
BrandTriad Magnetics
MYR65.80
Each
units
 - - - - - - - - - - - - - -
AC Adapter, Power Supply, Medical Grade, 15V, 2.60 Amps, 40 Watts, White, RoHS
RS Stock No. 2508399963
Mfr. Part No.MW4015-760F-NC-WH
BrandElpac
MYR268.63
Each
units
 - - - - - - - - - - - - - -
AC Adapter, Power Supply, Medical Grade, 15V, 2.60 Amps, 40 Watts, Black, RoHs
RS Stock No. 2508399957
Mfr. Part No.MW4015-760F-NC-BK
BrandElpac
MYR224.34
Each
units
 - - - - - - - - - - - - - -
AC Adapter 120VAC USA, wall plug-in, output 24VDC, .20A
RS Stock No. 2509296244
Mfr. Part No.WDU24-200
BrandTriad Magnetics
MYR40.94
Each
units
 - - - - - - - - - - - - - -
Power Supply, Medical AC Adapter, 40 Watt, 24V, 1.67A, Black, RoHS Compliant
RS Stock No. 2508400170
Mfr. Part No.MW4024-760F-NC-BK
BrandElpac
MYR253.51
Each
units
 - - - - - - - - - - - - - -
Related Products
Friwo, 3W Plug In Power Supply 24V dc,
Energy saving power supplyNo load power consumption ≤0.3WCompact ...
Quickview
Friwo, 3W Plug In Power Supply 24V dc,
Description:
Energy saving power supplyNo load power consumption ≤0.3WCompact & lightweightLong life, high reliability2m output lead with polarity inverter & connectorsRegulated outputEMC compliance to EN 55011, EN 55022 Class BContinuously short circuit proof.
View Product
[ x ] close
Friwo, 10W Plug In Power Supply 9V dc,
The Friwo GPP Global Power Supply with interchangeable ...
Quickview
Friwo, 10W Plug In Power Supply 9V dc,
Description:
The Friwo GPP Global Power Supply with interchangeable primary plugs is small size USB power supply which still delivers great performance. The interchangeable plugs of this global power supply make it suitable to be used in a large number of ...
View Product
[ x ] close
Mean Well, 18W Plug In Power Supply 28V
The Mean Well GSxxE series offers power adapters ...
Quickview
Mean Well, 18W Plug In Power Supply 28V
Description:
The Mean Well GSxxE series offers power adapters with low no load power consumption ˂0.3W, this plug in power supply also complies with energy saving regulations, such as ErP step 2 and EISA 2007. The Mean Well 2 pin Euro ...
View Product
[ x ] close
Friwo, 6W Plug In Power Supply 12V dc,
Switch mode global plug top power adapters with ...
Quickview
Friwo, 6W Plug In Power Supply 12V dc,
Description:
Switch mode global plug top power adapters with interchangeable input and output connectors. These global plug top power adapters offer a low standby power of ≤ 0.3 W and are supplied with 5 interchangeable primary adapters and 7 output connectors. ...
View Product
[ x ] close
Services
About RS
Hot Topics
Phone us
+603 5021 5888
© RS Components Sdn Bhd
P.O. Box 10188 GPO Kuala Lumpur, 50706 WPKL, Malaysia, Business Registration 387407-M
Payment options