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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กำลังดูสินค้า 1 - 20 รายการจาก 44 รายการ / Viewing 1 - 20 of 44 products
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รายละเอียดสินค้า / Description ราคา / 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 Stock No. 495-5926
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 UK 12V
Brand :Friwo
THB1,020.43
Each
Units
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 12V dc Type G 700mA +40°C Interchangeable UK Plug 1 8W 77mm - 2m -
RS Stock No. 495-5910
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 EU 12V
Brand :Friwo
THB981.06
Each
Units
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 12V dc Type C 700mA +40°C Interchangeable EU Plug 1 8W 77mm - 2m -
RS Stock No. 472-8500
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 UK 12V MED
Brand :Friwo
THB1,222.78
Each
Units
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 12V dc Type G 700mA +40°C Interchangeable UK Plug 1 8W 77mm - 2m Yes
RS Stock No. 472-8516
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 EU 12V MED
Brand :Friwo
THB1,184.78
Each
Units
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 12V dc Type C 700mA +40°C Interchangeable EU Plug 1 8W 77mm - 2m Yes
RS Stock No. 495-5954
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 UK 24V
Brand :Friwo
THB1,020.43
Each
Units
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 24V dc Type G 330mA +40°C Interchangeable UK Plug 1 8W 77mm - 2m -
RS Stock No. 436-777
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP3 12V EU
Brand :Friwo
THB716.00
Each
Units
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 12V dc Type C 270mA +40°C Interchangeable EU Plug 1 3W 61mm - 2m -
RS Stock No. 495-5948
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 EU 24V
Brand :Friwo
THB1,151.96
Each
Units
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 24V dc Type C 330mA +40°C Interchangeable EU Plug 1 8W 77mm - 2m -
RS Stock No. 495-5960
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP15 5V
Brand :Friwo
THB1,945.18
Each
Units
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 5V dc Australia, European Plug, Japan, UK, US 2.4A +40°C Interchangeable Universal Plug 1 15W 87.5mm - 2m -
RS Stock No. 472-8392
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP6 5V
Brand :Friwo
THB1,277.71
Each
Units
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 5V dc Australia, European Plug, Japan, UK, US 1A +40°C Interchangeable Universal Plug 1 6W 65mm - 2m -
RS Stock No. 436-783
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP3 12V UK
Brand :Friwo
THB776.43
Each
Units
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 12V dc Type G 270mA +40°C Interchangeable UK Plug 1 3W 65mm - 2m -
RS Stock No. 436-721
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GPP10 MEDICAL 12V
Brand :Friwo
THB1,763.90
Each
Units
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 12V dc Australia, European Plug, IEC, Japan, UK, US 800mA +40°C Interchangeable Universal Plug 1 10W 66mm - 2m Yes
RS Stock No. 436-800
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1827493
Brand :Friwo
THB1,642.58
Each
Units
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 9V dc Australia, European Plug, IEC, Japan, UK, US 1A +40°C Interchangeable Universal Plug 1 10W 66mm - 2m -
RS Stock No. 472-8443
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP6 12V
Brand :Friwo
THB1,272.68
Each
Units
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 12V dc Australia, European Plug, Japan, UK, US 450mA +40°C Interchangeable Universal Plug 1 6W 65mm - 2m -
RS Stock No. 436-715
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP3 24V EU
Brand :Friwo
THB716.00
Each
Units
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 24V dc Type C 135mA +40°C Interchangeable EU Plug 1 3W 61mm - 2m -
RS Stock No. 472-8588
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP15 24V MED
Brand :Friwo
THB2,194.23
Each
Units
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 24V dc Australia, European Plug, Japan, UK, US 625mA +40°C Interchangeable Universal Plug 1 15W 87.5mm - 2m Yes
RS Stock No. 472-8550
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP15 6V MED
Brand :Friwo
THB1,720.94
Each
Units
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 6V dc Australia, European Plug, Japan, UK, US 2.1A +40°C Interchangeable Universal Plug 1 15W 87.5mm - 2m Yes
RS Stock No. 472-8421
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP6 9V
Brand :Friwo
THB1,272.68
Each
Units
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 9V dc Australia, European Plug, Japan, UK, US 550mA +40°C Interchangeable Universal Plug 1 6W 65mm - 2m -
RS Stock No. 472-8623
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP30 12V MED
Brand :Friwo
THB2,247.00
Each
Units
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 12V dc Australia, European Plug, Japan, UK, US 2.5A +40°C Interchangeable Universal Plug 1 30W 115mm - 2m Yes
RS Stock No. 736-1611
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EDV1891660RS
Brand :Friwo
THB1,019.52
Each
Units
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 5V dc Australia, European Plug, IEC, Japan, UK, US 1.2A +40°C Interchangeable Universal Plug 1 6W 52mm - 2m -
RS Stock No. 472-8566
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP15 9V MED
Brand :Friwo
THB1,496.30
Each
Units
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 9V dc Australia, European Plug, Japan, UK, US 1.5A +40°C Interchangeable Universal Plug 1 15W 87.5mm - 2m Yes