AC/DC Adapters

pAn strongAC/DC adapter/strong, or strongplug-in power supply/strong, 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./p pA plug-in power supply resides outside the main unit, unlike a computer power supply which is internal./p h2How does an AC/DC adapter work?/h2 pAn 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./p h2International Plug Power Supplies/h2 pSome 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./p h2Are all AC/DC Adapters the same?/h2 pIt 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./p

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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 Stock No. 103-4301
Mfr. Part No.T5875DV
HK$63.18
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 - 2.5A +40°C Micro USB Type B Universal Plug 1 13W 73.2mm - 1.5m -
RS Stock No. 909-8126
Mfr. Part No.T5875DV
HK$63.84
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 Power Supply 5.1 V dc - 2.5A +40°C Micro USB Type B Universal Plug 1 13W 73.2mm - 1.5m -
New
RS Stock No. 187-3425
Mfr. Part No.RPI4 PSU EU BLACK BULK
HK$62.411
Each (In a Box of 100)
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 3A +40°C USB Type C EU Plug 1 15.3W - - - -
New
RS Stock No. 187-3420
Mfr. Part No.RPI4 PSU UK WHITE BULK
HK$62.411
Each (In a Box of 100)
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 G 3A +40°C USB Type C UK Plug 1 15.3W - - - -
New
RS Stock No. 187-3426
Mfr. Part No.RPI4 PSU US BLACK BULK
HK$62.411
Each (In a Box of 100)
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 A 3A +40°C USB Type C US Plug 1 15.3W - - - -
RS Stock No. 177-0228
Mfr. Part No.T6717DV_Bulk
HK$38.797
Each (In a Box of 120)
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 - 5.2 V dc Type A 2.5A +40°C Micro USB Type B US Plug 1 13W - Regulated - No
New
RS Stock No. 187-3421
Mfr. Part No.RPI4 PSU EU WHITE BULK
HK$62.411
Each (In a Box of 100)
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 3A +40°C USB Type C EU Plug 1 15.3W - - - -
RS Stock No. 177-0225
Mfr. Part No.T6715DV_Bulk
HK$41.056
Each (In a Box of 120)
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 - 5.2 V dc Type G 2.5A +40°C Micro USB Type B UK Plug 1 13W - Regulated - No
New
RS Stock No. 187-3422
Mfr. Part No.RPI4 PSU US WHITE BULK
HK$62.411
Each (In a Box of 100)
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 A 3A +40°C USB Type C US Plug 1 15.3W - - - -
RS Stock No. 177-0223
Mfr. Part No.T6716DV
HK$48.03
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 - 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. 177-0224
Mfr. Part No.T6717DV
HK$46.46
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 - 5.1 V dc Type A 2.5A +40°C Micro USB Type B US Plug 1 13W 73.2mm - 1.5m -
RS Stock No. 177-0222
Mfr. Part No.T6715DV
HK$48.72
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 - 5.1 V dc Type G 2.5A +40°C Micro USB Type B UK Plug 1 13W 73.2mm - 1.5m -
New
RS Stock No. 187-3424
Mfr. Part No.RPI4 PSU UK BLACK BULK
HK$62.411
Each (In a Box of 100)
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 G 3A +40°C USB Type C UK Plug 1 15.3W - - - -
New
RS Stock No. 187-3427
Mfr. Part No.RPI4 PSU AU BLACK BULK
HK$62.411
Each (In a Box of 100)
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 I 3A +40°C USB Type C AUS Plug 1 15.3W - - - -