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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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. 188-769
BrandRS PRO
SGD53.69
Each
units
100 → 240 V ac 12V dc 5A 60W IEC320-C14 2.1 x 5.5 x 11 mm Centre Positive 1 C14 - ±3% 1000mm 87% V -
RS Stock No. 188-781
BrandRS PRO
SGD57.67
Each
units
100 → 240 V ac 24V 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. 726-3040
BrandRS PRO
SGD63.16
Each
units
90 → 264 V ac 12 → 24V dc 1.65 → 2.5A 40W C8 3.5 x 1.35 mm, 4 x 1.75 mm, 4.8 x 175 mm, 5 x 1 mm, 5.5 x 2.1 mm, 5.5 x 2.5 mm, 6 x 1.5 mm, 6.3 x 3 mm 1 - - ±1% 1200mm 86% V 16 ms @ 115 V ac
RS Stock No. 726-3047
BrandRS PRO
SGD68.52
Each
units
90 → 264 V ac 12 → 24V dc 3 → 5A 70W C8 3.5 x 1.35 mm, 4 x 1.75 mm, 4.8 x 175 mm, 5 x 1 mm, 5.5 x 2.1 mm, 5.5 x 2.5 mm, 6 x 1.5 mm, 6.3 x 3 mm 1 - - ±1% 1200mm 87% V 16 ms @ 115 V ac
RS Stock No. 904-8499
BrandRS PRO
SGD103.38
Each
units
100 → 240 V ac 12V dc 7A 90W C14 1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug 1 C14 - ±5% - - VI ≥8.3ms
RS Stock No. 726-3031
BrandRS PRO
SGD60.30
Each
units
90 → 264 V ac 5 → 12V dc 2.5 → 4A 30W C8 3.5 x 1.35 mm, 4 x 1.75 mm, 4.8 x 175 mm, 5 x 1 mm, 5.5 x 2.1 mm, 5.5 x 2.5 mm, 6 x 1.5 mm, 6.3 x 3 mm 1 - - ±1% 1200mm 84% V 16 ms @ 115 V ac
RS Stock No. 731-6096
BrandRS PRO
SGD70.40
Each
units
100 → 240 V ac 24V dc 3.125A 75W IEC320-C8 1.75 x 4.75 x 11 mm Centre Positive Female Coaxial Plug, 2.1 x 5.5 x 10.5 mm Centre Positive Female Coaxial Plug, 2.5 x 5.5 x 12.5 mm Centre Positive Female Coaxial Plug, 3 x 6.3 x 12 mm Centre Positive Female Coaxial Plug 1 C8 - ±5% 1200mm 87% V ≥8.3ms
RS Stock No. 144-0993
BrandRS PRO
SGD122.86
Each
units
85 → 264 V ac 30V dc 0 → 5A 150W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - ±5% 1500mm 88% VI 5 (Minimum)ms
RS Stock No. 144-0976
BrandRS PRO
SGD49.04
Each
units
100 → 240 V ac 5V dc 7.5A 37.5W C14 2.1 x 5.5 mm Connector 1 C14 - ±10% 1.2m 85.9% VI 5ms
RS Stock No. 144-0965
BrandRS PRO
SGD24.07
Each
units
90 → 264 V ac 9V dc 0 → 2.66A 24W C8 2.1 x 5.5 mm Connector 1 2-Pin IEC - - 1500mm 86% VI 10 (Minimum)ms
RS Stock No. 804-0028
BrandRS PRO
SGD57.63
Each
units
100 → 240 V ac 36V dc 830mA 30W C14 2.1mm Jack Plug 1 C14 - ±5% 1200mm 80% V -
RS Stock No. 144-0992
BrandRS PRO
SGD122.86
Each
units
85 → 264 V ac 24V dc 0 → 6.25A 150W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - ±5% 1500mm 88% VI 5 (Minimum)ms
RS Stock No. 144-0967
BrandRS PRO
SGD24.07
Each
units
90 → 264 V ac 24V dc 0 → 1A 24W C8 2.1 x 5.5 mm Connector 1 2-Pin IEC - - 1.83m 86% VI 10 (Minimum)ms
RS Stock No. 144-0964
BrandRS PRO
SGD24.07
Each
units
90 → 264 V ac 5V dc 0 → 3A 15W C8 2.1 x 5.5 mm Connector 1 2-Pin IEC - - 1500mm 81.38% VI 10 (Minimum)ms
RS Stock No. 144-0968
BrandRS PRO
SGD31.72
Each
units
100 → 240 V ac 5V dc 0 → 4.0A 20W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - - 1200mm 85% VI 10 (Minimum)ms
RS Stock No. 144-0970
BrandRS PRO
SGD31.72
Each
units
100 → 240 V ac 9V dc 0 → 2.5A 22.5W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - - 1800mm 86% VI 10 (Minimum)ms
RS Stock No. 804-0104
BrandRS PRO
SGD92.06
Each
units
100 → 240 V ac 18V dc 4.44A 80W IEC320-C8 2.5 mm Jack Plug 1 C8 - - 1200mm 86% V -
RS Stock No. 702-3265
Mfr. Part No.5311143-UK
BrandAnsmann
SGD32.24
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. 444-3782
Mfr. Part No.LFZVC55SG15E
BrandEOS
SGD100.63
Each
units
90 → 264 V ac 15V dc 3.66A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 88% III -
RS Stock No. 721-2089
Mfr. Part No.GS15A-1P1J
BrandMean Well
SGD31.85
Each
units
135 → 370 V dc, 90 → 264 V ac 5V dc 2.4A - IEC320-C14 P1J 1 - - ±5% 1830mm 75% V -
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