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.


...
อ่านเพิ่มเติม อ่านน้อยกว่า

คัดกรอง / Filters

กำลังดูสินค้า 21 - 40 รายการจาก 216 รายการ / Viewing 21 - 40 of 216 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. 495-5960
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MPP15 5V
Brand :Friwo
THB1,789.57
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 2.4A +40°C Interchangeable Universal Plug 1 15W 87.5mm - 2m -
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 -
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. 436-721
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GPP10 MEDICAL 12V
Brand :Friwo
THB1,890.50
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, European Plug, IEC, Japan, UK, US 800mA +40°C Interchangeable Universal Plug 1 10W 66mm - 2m Yes
RS Stock No. 218-4649
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.8717-5/24
Brand :Mascot
THB1,930.67
Each
Units
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 Stock No. 735-0737
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.5111233
Brand :Ansmann
THB456.31
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 Type C 300 → 600mA +25°C Interchangeable EU Plug 1 3.6W 69mm Regulated 1.8m No
RS Stock No. 400-6664
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9881000046
Brand :Mascot
THB786.33
Each
Units
230V ac Linear Power Supply 9 V dc Type G - British 3-Pin 1A +40°C 1 x 2.1 mm with Snap-Lock, 1 x 2.5 mm with Snap-Lock - 1 9W 83mm - 2m -
RS Stock No. 400-6670
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9881000045
Brand :Mascot
THB786.33
Each
Units
230V ac Linear Power Supply 12 V dc Type G 1A +40°C Interchangeable UK Plug 1 12W 83mm - 2m -
RS Stock No. 668-9224
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LFZVC30NP18-I
Brand :EOS
THB1,251.17
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 18 V 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. 721-2165
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GS15E-8P1J
Brand :Mean Well
THB473.30
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 48 V dc Type C 310mA +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 15W 71.5mm - 1.83m -
RS Stock No. 721-2039
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GS06E-1P1J
Brand :Mean Well
THB434.85
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 Type C 1A +40°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 5W 66mm - 1.83m -
RS Stock No. 234-1230
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.8510-12VAC
Brand :Mascot
THB1,159.49
Each
Units
230V ac Linear Power Supply 12 V ac Type C 710mA +40°C Interchangeable EU Plug 1 8.5W 95mm - - -
RS Stock No. 706-6518
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE24I12-P1J
Brand :Mean Well
THB1,017.56
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 2A +50°C 2.1 x 5.5 x 11 mm Centre Positive EU Plug 1 24W 81mm - 1m -
RS Stock No. 400-6541
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9780000045
Brand :Mascot
THB1,025.96
Each
Units
230V ac Linear Power Supply 12 V ac Type G 1.5A +40°C Interchangeable UK Plug 1 18W 83mm - 2m -
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 9 V dc Australia, European Plug, IEC, Japan, UK, US 1A +40°C Interchangeable Universal Plug 1 10W 66mm - 2m -
RS Stock No. 124-1043
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PSU-9V1A-MP
Brand :FTDI Chip
THB544.03
Each
Units
110 V ac, 115 V ac, 120 V ac, 127 V ac, 220 V ac Universal 9 V dc European Plug, UK, US 1A +40°C - Universal Plug 1 9W - - - -
RS Stock No. 720-3739
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VNCLO-PSU-EU
Brand :FTDI Chip
THB334.54
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 - 9 V dc Type C 1A +40°C - EU Plug 1 9W - - - -
RS Stock No. 706-6473
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GE12I24-P1J
Brand :Mean Well
THB458.50
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 - 625mA +50°C 2.1 x 5.5 x 11 mm Centre Positive Universal Plug 1 15W 70.7mm - 1.5m -
RS Stock No. 224-3899
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9722000052
Brand :Mascot
THB1,343.55
Each
Units
220 V ac, 230 V ac, 240 V ac Switched Mode Power Supply 12 V dc Type G 1.1A +50°C Interchangeable UK Plug 1 14.5W 75mm - 2m -
RS Stock No. 400-6591
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.9780000046
Brand :Mascot
THB826.77
Each
Units
230V ac Linear Power Supply 12 V ac Type C 1A +40°C Interchangeable EU Plug 1 12W 63mm - 2m -