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 41 - 60 of 203 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. 224-3962
Mfr. Part No.8937000072
BrandMascot
MYR566.98
Each
units
230 V ac 5 → 24V dc 2A - - - 1 3-Pin UK - ±2% - - - -
RS Stock No. 454-5181
Mfr. Part No.SPU45E-202
BrandOEP
MYR455.17
Each
units
90 → 264 V ac 5 V dc, 15 V dc 1 A, 5 A - IEC 320-C14 DIN Connector 2 - - ±15% 1500mm 80% - 10ms
RS Stock No. 706-8044
Mfr. Part No.PSAA18U-090(RS)
BrandPhihong
MYR135.12
Each
units
90 → 264 V ac 9V dc 2A - IEC320-C14 2.1 x 5.5 mm Centre Positive 1 - - ±5% 1500mm 80% V -
RS Stock No. 452-8625
Mfr. Part No.2020000040
BrandMascot
MYR397.90
Each
units
90 → 264 V ac 9V dc 4.5A - 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. 667-5543
Mfr. Part No.GS25A24-P1J
BrandMean Well
MYR154.67
Each
units
135 → 370 V dc, 90 → 264 V ac 24V dc 1.04A - IEC320-C14 P1J 1 - - ±2% 1830mm 85% V -
RS Stock No. 469-1537
Mfr. Part No.LFZVC45SG12E
BrandEOS
MYR293.74
Each
units
90 → 264 V ac 12V dc 3.75A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 88% III -
RS Stock No. 702-3261
Mfr. Part No.5311133-UK
BrandAnsmann
MYR157.28
Each
units
100 → 240 V ac 5 V dc, 6 V dc, 7.5 V dc, 9 V dc, 12 V dc, 13.5 V dc, 15 V dc 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 - - -
RS Stock No. 454-5210
Mfr. Part No.SPU45E-301
BrandOEP
MYR510.64
Each
units
90 → 264 V ac 12 V dc, ±5 V dc 2 A, 5 A, 800 mA - IEC 320-C14 DIN Connector 3 - - ±15% 1500mm 80% - 10ms
RS Stock No. 721-0970
Mfr. Part No.DP4012N3M
MYR193.02
Each
units
127 → 300 V dc, 90 → 264 V ac 12V dc 3.33A - IEC320-C14 2.5 x 5.5 mm Centre Positive 1 C14 Yes ±5% 1219mm - V -
RS Stock No. 668-9242
Mfr. Part No.LFZVC36NP12E4
BrandEOS
MYR203.45
Each
units
90 → 264 V ac 12V dc 3A - IEC320-C14 2.54 x 5.54 x 9.5 mm Centre Positive Right Angle Jack Plug 1 - - ±5% 1200mm 80% V -
RS Stock No. 538-9033
Mfr. Part No.EA-PS 524-05 T
MYR684.82
Each
units
90 → 264 V ac 22 → 29V dc 5.2A - IEC 320 - 1 - - - - 78% - -
RS Stock No. 377-7129
Mfr. Part No.LFZVC45FS19E
BrandEOS
MYR275.14
Each
units
90 → 264 V ac 19V dc 2.36A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 90% III -
RS Stock No. 397-9820
Mfr. Part No.9320000144
BrandMascot
MYR480.32
Each
units
198 → 264 V ac, 260 → 340 V dc 12V dc 5A 60W - 1.8 m Twin Core Lead 1 2-Pin Euro - ±3% 1800mm 80% - -
RS Stock No. 400-7005
Mfr. Part No.2083000058
BrandMascot
MYR222.00
Each
units
230 V ac 12V dc 1.2A - - 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. 494-5424
Mfr. Part No.9726000060
BrandMascot
MYR712.11
Each
units
90 → 264 V ac 12V dc 7A - IEC320 1.8 m Twin Core Lead 1 - Yes ±3% 1800mm 83% - -
RS Stock No. 397-9921
Mfr. Part No.8921000066
BrandMascot
MYR1,308.59
Each
units
190 → 264 V ac 24V dc 12A - - 6.3 mm Push-on Terminal 1 3-Pin UK - ±0.15% - 86% - -
RS Stock No. 538-9077
Mfr. Part No.EA-PS 512-11 T
MYR684.82
Each
units
90 → 264 V ac 11 → 14V dc 10.5A - IEC 320 - 1 - - - - 75% - -
RS Stock No. 721-2130
Mfr. Part No.GS15B-8P1J
BrandMean Well
MYR110.94
Each
units
135 → 370 V dc, 90 → 264 V ac 48V dc 310mA - IEC320-C8 2.1 x 5.5 x 11 mm Centre Positive 1 - - ±2% 1830mm 85% V -
RS Stock No. 791-1014
Mfr. Part No.GSM36B24-P1J
BrandMean Well
MYR87.80
Each
units
113 → 370 V dc, 80 → 264 V ac 24V dc 1.5A - IEC320-C8 P1J 1 IEC Yes ±2% 1800mm - V -
RS Stock No. 397-9842
Mfr. Part No.8937000090
BrandMascot
MYR510.28
Each
units
230 V ac 5 → 24V dc 2A - - - 1 2-Pin UK - ±2% - - - -