Desktop Power Supplies

A desktop power supply is the battery back that connects to a mains power supply and is used to power your laptop or PC

How do they work?

They act as the conduit between your mains power supply and your desktop device. It facilities the electrical interaction that gives your device power and the ability to operate.

Features and benefits
•Highly efficient


•Long shelf life


•LED Power indicators available to let you know if your device is charging or idle


•Different lead lengths available


•Fully enclosed plastic casing


•Small, compact and neat


•Energy saving properties in some power supplies


•Mounting types such as desktop, or wall plugs available



Where might I use one?
•For your home PC or Laptop


•At work


•Medical equipment


•Military applications

...
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Viewing 1 - 20 of 228 products
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Description Price Input Voltage Range Output Voltage Rating Output Current Range Rated Output Power Input Connector Output Connection Type Number of Outputs Plug Type Medical Approved Load Regulation Range Cable Length Efficiency Energy Efficiency Level Holdup Time
RS Stock No. 423-7925
Mfr. Part No.9921000056
BrandMascot
MYR336.65
Each
units
90 → 264 V ac 24 V dc 1.6A - IEC320 2.1 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock, 2.5 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock 1 2-Pin IEC Yes ±1% 1800mm 85% - -
RS Stock No. 764-9104
Mfr. Part No.DTM110PW120C
BrandTDK-Lambda
MYR582.01
Each
units
90 → 264 V ac 12 V dc 7.5A - IEC 320-C14 KPPx-4P 1 - Yes ±5% 1050mm - V -
RS Stock No. 188-781
BrandRS PRO
MYR199.54
Each
units
100 → 240 V ac 24 V dc 2.5A 60W IEC320-C14 2.1 x 5.5 x 11 mm Centre Positive 1 C14 - ±3% 1000mm 87% V -
RS Stock No. 667-5619
Mfr. Part No.GS90A24-P1M
BrandMean Well
MYR312.31
Each
units
90 → 264 V ac, 127 → 370 V dc 24 V dc 3.75A - IEC320-C14 P1M 1 - - ±3% 1200mm 90% V -
RS Stock No. 400-7061
Mfr. Part No.9980000059
BrandMascot
MYR170.69
Each
units
230 V ac 12 V ac 1A - - 2.1 x 5.5 x 12 mm with Snap-Lock, 2.5 x 5.5 x 12 mm with Snap-Lock 1 2-Pin UK - - 2000mm - - -
RS Stock No. 188-769
BrandRS PRO
MYR193.99
Each
units
100 → 240 V ac 12 V dc 5A 60W IEC320-C14 2.1 x 5.5 x 11 mm Centre Positive 1 C14 - ±3% 1000mm 87% V -
RS Stock No. 400-7011
Mfr. Part No.2083000059
BrandMascot
MYR215.65
Each
units
230 V ac 24 V dc 500mA - - 2.1 x 5.5 x 12 mm with Snap-Lock, 2.5 x 5.5 x 12 mm with Snap-Lock 1 3-Pin UK - - 2000mm - - -
RS Stock No. 538-9011
Mfr. Part No.EA-PS 524-11 T
MYR751.79
Each
units
90 → 264 V ac 22 → 29V dc 10.5A - IEC 320 - 1 - - - - 78% - -
RS Stock No. 668-9280
Mfr. Part No.LFZVC72NP36E4
BrandEOS
MYR397.75
Each
units
90 → 264 V ac 36 V dc 2A - IEC320-C14 2.54 x 5.54 x 9.5 mm Centre Positive Right Angle Jack Plug 1 - - ±5% 1200mm 85% V -
RS Stock No. 454-5131
Mfr. Part No.PSU25A-16
BrandOEP
MYR439.04
Each
units
100 → 240 V ac 5 V dc, 24 V dc 2.5 A, 500 mA - IEC 320-C14 DIN Connector 2 - - ±5% 1500mm 65% - -
RS Stock No. 397-9779
Mfr. Part No.2020000042
BrandMascot
MYR442.11
Each
units
90 → 264 V ac 24 V dc 2.5A - IEC320 2.1 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock, 2.5 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock 1 3-Pin IEC Yes ±0.5% 1800mm 80% - -
RS Stock No. 721-2118
Mfr. Part No.GS15B-11P1J
BrandMean Well
MYR110.94
Each
units
90 → 264 V ac, 135 → 370 V dc 7.5 V dc 1.6A - IEC320-C8 2.1 x 5.5 x 11 mm Centre Positive 1 - - ±5% 1830mm 78% V -
RS Stock No. 791-0976
Mfr. Part No.GSM18B09-P1J
BrandMean Well
MYR166.94
Each
units
80 → 264 V ac, 113 → 370 V dc 9 V dc 2A - IEC320-C8 P1J 1 IEC Yes ±5% 1200mm - V -
RS Stock No. 445-945
Mfr. Part No.LFZVC90NS48E
BrandEOS
MYR369.57
Each
units
90 → 264 V ac 48 V dc 1.87A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 92% III -
RS Stock No. 218-4762
Mfr. Part No.9320-12
BrandMascot
MYR684.51
Each
units
198 → 264 V ac, 260 → 340 V dc 13.2 V dc 5A - - - 1 European Plug - ±3% - 80% - -
RS Stock No. 454-5119
Mfr. Part No.PSU25A-13
BrandOEP
MYR439.04
Each
units
100 → 240 V ac 5 V dc, 12 V dc 1 A, 2.5 A - IEC 320-C14 DIN Connector 2 - - ±5% 1500mm 65% - -
RS Stock No. 224-3990
Mfr. Part No.9522000049
BrandMascot
MYR992.87
Each
units
198 → 264 V ac, 260 → 340 V dc 12 V dc 10A - - 6.3 mm Push-on Terminal 1 3-Pin UK - ±1% - 85% - -
RS Stock No. 702-3265
Mfr. Part No.5311143-UK
BrandAnsmann
MYR178.44
Each
units
100 → 240 V ac 12 V dc, 15 V dc, 18 V dc, 19 V dc, 20 V dc, 22 V dc, 24 V dc 1 A, 1.2 A, 1.35 A, 1.4 A, 1.5 A, 1.8 A, 2.25 A - - 1.35 x 3.5 x 10 mm Hollow Plug, 1.7 x 4 x 10 mm Hollow Plug, 2.1 x 5 x 12 mm Hollow Plug, 2.5 x 12 mm Jack Plug, 2.5 x 5.5 x 12 mm Hollow Plug, 3.5 x 15 mm Jack Plug 1 2-Pin Euro, 3-Pin UK Converter Plug - ±10% 2m 85% - -
RS Stock No. 452-8524
Mfr. Part No.2124000044
BrandMascot
MYR224.92
Each
units
90 → 264 V ac 24 V dc 650mA - IEC320 2.1 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock, 2.5 x 5.5 x 12 mm Female Coaxial Plug with Snap-Lock 1 2-Pin IEC Yes ±1% 1800mm 83% - -
RS Stock No. 666-7621
Mfr. Part No.LFMVC65NR24E
BrandEOS
MYR315.51
Each
units
90 → 264 V ac 24 V dc 2.7A - IEC60320-C14 2.54 x 5.49 mm Centre Positive 1 - Yes ±5% 1000mm - III -