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 218 รายการ / Viewing 1 - 20 of 218 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. 123-5272
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.T6143DV
Brand :Stontronics
THB215.651
Each (In a Box of 60)
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 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 Stock No. 706-6451
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE12I05-P1J
Brand :Mean Well
THB471.65
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 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 10W 70.7mm - 1m -
RS Stock No. 495-5910
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 EU 12V
Brand :Friwo
THB1,009.54
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 12 V dc Type C 700mA +40°C Interchangeable EU Plug 1 8W 77mm - 2m -
RS Stock No. 702-3255
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.5311103
Brand :Ansmann
THB573.77
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 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 300 → 600mA +25°C Interchangeable Universal Plug 1 3.6W 69mm Regulated 1.8m No
RS Stock No. 472-8500
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 UK 12V MED
Brand :Friwo
THB1,258.28
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 12 V dc Type G 700mA +40°C Interchangeable UK Plug 1 8W 77mm - 2m Yes
RS Stock No. 400-6765
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9581000046
Brand :Mascot
THB557.22
Each
Units
230V ac Linear Power Supply 9 V dc Type C 300mA +40°C Interchangeable EU Plug 1 2.7W 56mm - - -
RS Stock No. 472-8516
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 EU 12V MED
Brand :Friwo
THB1,090.00
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 12 V dc Type C 700mA +40°C Interchangeable EU Plug 1 8W 77mm - 2m Yes
RS Stock No. 400-6636
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9681000045
Brand :Mascot
THB815.98
Each
Units
230V ac Linear Power Supply 9 V dc Type G 650mA +40°C Interchangeable UK Plug 1 5.85W 59mm - 2m -
RS Stock No. 721-2203
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GS18E12-P1J
Brand :Mean Well
THB1,101.11
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 12 V dc Type C 1.5A +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 18W 79mm - 1.23m -
RS Stock No. 706-6489
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE18I09-P1J
Brand :Mean Well
THB594.20
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 9 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 18W 81mm - 1.5m -
RS Stock No. 478-4689
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MW1P100FK
Brand :OEP
THB929.00
Each
Units
- - - Type G - British 3-Pin - - - - - - - - - -
RS Stock No. 452-8394
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9923000057
Brand :Mascot
THB1,307.74
Each
Units
220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 5 V dc Type C 1.2A +40°C Interchangeable EU Plug 1 6W 75mm - 2m -
RS Stock No. 400-6894
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9883000047
Brand :Mascot
THB948.06
Each
Units
230V ac Linear Power Supply 12 V dc Type C 700mA +40°C Interchangeable EU Plug 1 8.4W 78mm - - -
RS Stock No. 125-4057
Brand :Aiko Denshi
THB2,176.20
Each
Units
- Universal - - - - - - 1 - 118mm - 118mm -
RS Stock No. 706-6509
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE24I09-P1J
Brand :Mean Well
THB1,139.06
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 9 V dc Australia/China, European Plug, UK, US/Japan 2.22A +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 20W 81mm - 1m -
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 5 V dc Australia, European Plug, Japan, UK, US 1A +40°C Interchangeable Universal Plug 1 6W 65mm - 2m -
RS Stock No. 469-3959
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MW2P045UK
Brand :OEP
THB483.44
Each
Units
- - - Type G - British 3-Pin - - - - - - - - - -
RS Stock No. 495-5954
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP8 UK 24V
Brand :Friwo
THB1,050.05
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 24 V dc Type G 330mA +40°C Interchangeable UK Plug 1 8W 77mm - 2m -
RS Stock No. 706-6467
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE12I12-P1J
Brand :Mean Well
THB575.19
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 12 V dc Australia/China, European Plug, UK, US/Japan 1A +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 12W 70.7mm - 1m -
RS Stock No. 436-777
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PP3 12V EU
Brand :Friwo
THB658.72
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 12 V dc Type C 270mA +40°C Interchangeable EU Plug 1 3W 61mm - 2m -