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 21 - 40 รายการจาก 273 รายการ / Viewing 21 - 40 of 273 products
ผลการค้นหาต่อหน้า / Results Per Page
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. 495-5948
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. 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. 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. 469-3959
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MW2P045UK
Brand :OEP
THB549.36
Each
Units
- - - Type G - British 3-Pin - - - - - - - - - -
RS Stock No. 720-3726
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VNCLO-PSU-UK
Brand :FTDI Chip
THB454.59
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 - 9V dc Type G 1A +40°C - UK Plug 1 9W - - - -
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. 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. 721-2200
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GS18E09-P1J
Brand :Mean Well
THB817.14
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 Type C 2A +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 18W 79mm - 1.23m -
RS Stock No. 452-8394
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9923000057
Brand :Mascot
THB1,421.46
Each
Units
220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 5V dc Type C 1.2A +40°C Interchangeable EU Plug 1 6W 75mm - 2m -
RS Stock No. 706-6458
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE12I09-P1J
Brand :Mean Well
THB432.18
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 9V dc Australia/China, European Plug, UK, US/Japan 1.33A +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 12W 70.7mm - 1m -
RS Stock No. 124-1043
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PSU-9V1A-MP
Brand :FTDI Chip
THB506.44
Each
Units
110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac Universal 9V dc European Plug, UK, US 1A +40°C - Universal Plug 1 9W - - - -
RS Stock No. 706-6518
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE24I12-P1J
Brand :Mean Well
THB620.25
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 2A +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 24W 81mm - 1m -
RS Stock No. 400-6591
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9780000046
Brand :Mascot
THB898.66
Each
Units
230V ac Linear Power Supply 12V ac Type C 1A +40°C Interchangeable EU Plug 1 12W 63mm - 2m -
RS Stock No. 720-3720
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VNCLO-PSU-USA
Brand :FTDI Chip
THB319.55
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 - 9V dc Type A 1A +40°C - US Plug 1 9W - - - -
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. 720-3739
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VNCLO-PSU-EU
Brand :FTDI Chip
THB310.97
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 - 9V dc Type C 1A +40°C - EU Plug 1 9W - - - -
RS Stock No. 400-6670
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9881000045
Brand :Mascot
THB854.71
Each
Units
230V ac Linear Power Supply 12V dc Type G 1A +40°C Interchangeable UK Plug 1 12W 83mm - 2m -
RS Stock No. 706-6473
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE12I24-P1J
Brand :Mean Well
THB432.18
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 24V dc - 625mA +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 15W 70.7mm - 1.5m -
RS Stock No. 668-9224
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LFZVC30NP18-I
Brand :EOS
THB1,167.38
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 18V dc Australia/China, European Plug, UK, US/Japan 1.67A +40°C 2.1 x 5.5 x 9.5 mm Centre Positive Right Angle Jack Universal Plug 1 30W 82mm - 1.52m -
RS Stock No. 400-6838
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9881000048
Brand :Mascot
THB871.72
Each
Units
230V ac Linear Power Supply 12V dc Type C 1A +40°C Interchangeable EU Plug 1 12W 74mm - - -
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