Plug In Power Supply

A 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's attached to.

A plug in power supply resides outside the main unit, unlike a computer power supply which is internal.

What are plug in power supplies used for?

Plug in power supplies can be used in broadcasting equipment, security systems, video and audio devices, ICT systems, Point of Sale (POS) devices and telecommunications for example.

Types of plug in power supplies

Plug in power supplies are available as switched mode, linear and universal types and including single fixed voltage, selectable voltage, AC/AC or AC/DC mains power and other variable outputs.

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.


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Description Price Input Voltage Output Voltage Output Current Plug Type Regulated/Unregulated Input Connector Output Connector Power Rating Type Number of Outputs Length Cable Length Ripple And Noise Medical Approved
RS Stock No. 909-8126
Mfr. Part No.T5875DV
£6.50
Each
Units
90 → 264V ac 5.1 V 2.5A - - Socket Micro USB 13W - 1 73.2mm 1.5m <120mV -
RS Stock No. 103-4301
Mfr. Part No.T5875DV
£5.99
Each (In a Box of 60)
Units
90 → 264V ac 5.1 V 2.5A - - Socket Micro USB 13W - 1 73.2mm 1.5m <120mV -
RS Stock No. 909-8135
Mfr. Part No.T5989DV
£6.50
Each
Units
90 → 264V ac 5.1 V 2.5A - - Socket Micro USB 13W - 1 73.2mm 1.5m <120mV -
RS Stock No. 103-4302
Mfr. Part No.T5989DV
£5.99
Each (In a Box of 60)
Units
90 → 264V ac 5.1 V 2.5A - - Socket Micro USB 13W - 1 73.2mm 1.5m <120mV -
RS Stock No. 822-6373
£5.99
Each
Units
90 → 264V ac 5 V dc 2A Australia, European Plug, UK - Aus Changeable Heads, Euro Plugtop, UK Plugtop Micro USB 10W - 1 36mm 1.5m 300mV Pk-Pk -
RS Stock No. 121-5944
Mfr. Part No.T6142DV
£4.99
Each
Units
90 → 264V 5.1 V 2.5A US - Socket Micro USB 12.75W - 1 - 1.5m 120mV -
RS Stock No. 123-5272
Mfr. Part No.T6143DV
£4.95
Each (In a Box of 60)
Units
90 → 264V ac 5.1 V 2.5A Type G - British 3-Pin, 2-Pin Type C - EuroPlug - Socket Micro USB 13W - 1 73.2mm 1.5m <120mV -
RS Stock No. 125-0873
Mfr. Part No.T6142DV_Bulk
£3.30
Each (In a Box of 120)
Units
90 → 264V ac 5.1 V 2.5A US - - - 12.75W Switched Mode Power Supply 1 70mm 1.5m 120mV Pk-Pk -
New
RS Stock No. 177-0228
Mfr. Part No.T6717DV_Bulk
£4.195
Each (In a Box of 120)
Units
- - - - - - - - - - - - - -
New
RS Stock No. 177-0224
Mfr. Part No.T6717DV
£4.57
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 177-0225
Mfr. Part No.T6715DV_Bulk
£4.195
Each (In a Box of 120)
Units
- - - - - - - - - - - - - -
New
RS Stock No. 177-0222
Mfr. Part No.T6715DV
£4.83
Each
Units
- - - - - - - - - - - - - -
New
RS Stock No. 177-0226
Mfr. Part No.T6716DV_Bulk
£4.195
Each (In a Box of 120)
Units
- - - - - - - - - - - - - -
New
RS Stock No. 177-0223
Mfr. Part No.T6716DV
£4.74
Each
Units
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