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.


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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
RS庫存編號 123-5272
製造零件編號T6143DV
TWD196.50
個 (以毎盒:60)
單位
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庫存編號 706-6502
製造零件編號GE24I05-P1J
BrandMean Well
TWD663.00
單位
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 Australia/China, European Plug, UK, US/Japan 3A +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 15W 81mm - 1 → 1.5m -
RS庫存編號 903-2873
BrandRS PRO
TWD841.00
單位
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 9 V dc European, Interchangeable UK, US Plugtop 2A +40°C 2.1 x 5.5 x 12 mm Centre Positive Universal Plug 1 18W 74mm - 1.5m -
RS庫存編號 706-6464
製造零件編號GE12I18-P1J
BrandMean Well
TWD410.00
單位
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 Australia/China, European Plug, UK, US/Japan 830mA +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 15W 70.7mm - 1.5m -
RS庫存編號 668-9220
製造零件編號LFZVC30NP15-I
BrandEOS
TWD1,131.00
單位
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 15 V dc Australia/China, European Plug, UK, US/Japan 2A +40°C 2.1 x 5.5 x 9.5 mm Centre Positive Right Angle Jack Universal Plug 1 30W 82mm - 1.52m -
RS庫存編號 400-6585
製造零件編號9580000061
BrandMascot
TWD706.00
單位
230V ac Linear Power Supply 12 V ac Type C 500mA +40°C Interchangeable EU Plug 1 6W 63mm - 2m -
RS庫存編號 729-3186
製造零件編號AC002014
BrandMicrochip
TWD848.00
單位
110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac - 9 V dc Asia, European Plug, North America 800mA +40°C 2.5 x 5.5 x 11 mm Centre Positive Universal Plug 1 7.2W - - - -
RS庫存編號 706-6498
製造零件編號GE18I24-P1J
BrandMean Well
TWD630.00
單位
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 24 V dc Australia/China, European Plug, UK, US/Japan 750mA +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 18W 81mm - 1.5m -
RS庫存編號 218-4649
製造零件編號8717-5/24
BrandMascot
TWD2,033.00
單位
230V ac Switched Mode Power Supply 24 V dc Type C 400 → 1500mA +40°C 2.1 x 5.5 x 12 mm Centre Positive EU Plug 1 10W 100mm - - -
RS庫存編號 903-2851
BrandRS PRO
TWD580.00
單位
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, UK, US 1.2A +40°C 2.1 x 5.5 x 12 mm Centre Positive Universal Plug 1 6W 64mm - 1.5m -
RS庫存編號 903-2860
BrandRS PRO
TWD580.00
單位
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 9 V dc European, Interchangeable UK, US Plugtop 670mA +40°C 2.1 x 5.5 x 12 mm Centre Positive Universal Plug 1 6W 64mm - 1.5m -
RS庫存編號 869-499
製造零件編號8511000183
BrandMascot
TWD1,278.00
單位
230V ac Linear Power Supply 15 V dc Type C 433mA +40°C 2.1 x 5.5 x 12 mm Centre Positive EU Plug 1 6.5W 95mm - 1.7m -
RS庫存編號 668-9233
製造零件編號LFZVC30NP24-I
BrandEOS
TWD1,131.00
單位
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 24 V dc Australia/China, European Plug, UK, US/Japan 1.25A +40°C 2.1 x 5.5 x 9.5 mm Centre Positive Right Angle Jack Universal Plug 1 30W 82mm - 1.52m -
RS庫存編號 472-8500
製造零件編號PP8 UK 12V MED
BrandFriwo
TWD1,185.00
單位
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 G 700mA +40°C Interchangeable UK Plug 1 8W 77mm - 2m Yes
RS庫存編號 517-5452
製造零件編號T1255-21J
TWD562.00
單位
96 → 264V ac Switched Mode Power Supply 12 V dc Australia/New Zealand 1.5A +35°C 2.1 x 5.5 x 11 mm Centre Positive - 1 - 81mm - - -
RS庫存編號 495-5881
製造零件編號PP8 UK 5V
BrandFriwo
TWD989.00
單位
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 G 1.3A +40°C Interchangeable UK Plug 1 8W 77mm - 2m -
RS庫存編號 400-6765
製造零件編號9581000046
BrandMascot
TWD625.00
單位
230V ac Linear Power Supply 9 V dc Type C 300mA +40°C Interchangeable EU Plug 1 2.7W 56mm - - -
RS庫存編號 706-6505
製造零件編號GE24I07-P1J
BrandMean Well
TWD665.00
單位
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 7.5 V dc Australia/China, European Plug, UK, US/Japan 2A +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 15W 81mm - 1m -
RS庫存編號 736-1636
製造零件編號EDV1891667RS
BrandFriwo
TWD988.00
單位
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 24 V dc Australia, European Plug, IEC, Japan, UK, US 250mA +40°C Interchangeable Universal Plug 1 6W 52mm - 2m -
RS庫存編號 425-3911
製造零件編號9923000046
BrandMascot
TWD1,164.00
單位
220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 16 V dc Type C 750mA +40°C Interchangeable EU Plug 1 12W 75mm - 1.5m -