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 105 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. 200-6362
Mfr. Part No.VES300PS48
BrandXP Power
$160.50
Each
units
90 → 264 V ac 48 V 6.25A 300W - - - IEC - - - - - -
RS Stock No. 904-8480
BrandRS PRO
$60.34
Each
units
100 → 240 V ac 12 V dc 6A 72W 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% - 88% VI ≥8.3ms
RS Stock No. 188-2963
Mfr. Part No.ALM200PS24C2-8
BrandXP Power
$165.14
Each
units
80 → 264 V ac 24 V dc Maximum of 8.4A 200W IEC 320-C8 - 1 C8 Yes 3% 900mm 92.2% VI 30ms
RS Stock No. 185-6793
Mfr. Part No.ALM150PS48C2-8
BrandXP Power
$122.34
Each
units
80 → 264 V ac 48 V 3.1A 150W IEC 320-C8 4 Pin Connector 1 C8 Yes ±5% 900mm 93% VI 30ms
RS Stock No. 144-0974
BrandRS PRO
$39.32
Each
units
90 → 264 V ac 18 V dc 0 → 2.2A 40W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - - 1830mm 88% VI 10 (Minimum)ms
RS Stock No. 904-8483
BrandRS PRO
$38.57
Each
units
100 → 240 V ac 6 V dc 4A 24W 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. 193-5473
Mfr. Part No.VES180PS19
BrandXP Power
$142.55
Each
units
90 → 264 V ac 19 V dc 9.47A 180W IEC320-C14 - 1 - - - - - - -
New
RS Stock No. 212-1282
Mfr. Part No.AKM90PS12
BrandXP Power
$78.49
Each
units
90 → 264 V ac 12 V 7A 84W - - - - Yes - - - - -
RS Stock No. 144-0995
BrandRS PRO
$147.47
Each
units
85 → 264 V ac 48 V dc 0 → 3.12A 150W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - ±5% 1500mm 88% VI 5 (Minimum)ms
RS Stock No. 175-9079
Mfr. Part No.AKM45US15
BrandXP Power
$55.70
Each
units
90 → 264 V ac 15 V dc 3.2A 45W IEC 320-C8 - 1 IEC 320 C8 Yes 5% 1m - VI 10ms
RS Stock No. 188-2964
Mfr. Part No.ALM200PS48
BrandXP Power
$161.55
Each
units
80 → 264 V ac 48 V dc Maximum of 4.2A 200W IEC 320-C14 - 1 C14 Yes 3% 900mm 92.4% VI 30ms
RS Stock No. 668-9242
Mfr. Part No.LFZVC36NP12E4
BrandEOS
$91.28
Each
units
90 → 264 V ac 12 V 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. 126-2124
BrandRS PRO
$115.41
Each
units
80 → 275 V ac 24 V dc Maximum of 1.3A 30W IEC320-C14 2.1 x 5.5 x 12 mm Centre Positive 1 C14 Yes - 1800mm - V 12ms
RS Stock No. 185-6791
Mfr. Part No.ALM150PS24C2-8
BrandXP Power
$139.35
Each
units
80 → 264 V ac 24 V 6.2A 150W IEC 320-C8 4 Pin Connector 1 C8 Yes ±5% 900mm 93% VI 30ms
RS Stock No. 377-7062
Mfr. Part No.LFZVC36FS12E
BrandEOS
$163.36
Each
units
90 → 264 V ac 12 V dc 3A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 90% III -
RS Stock No. 904-8486
BrandRS PRO
$43.24
Each
units
100 → 240 V ac 12 V dc 3A 36W 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. 144-0968
BrandRS PRO
$38.08
Each
units
100 → 240 V ac 5 V 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. 764-9113
Mfr. Part No.DTM110PW135C
BrandTDK-Lambda
$209.24
Each
units
90 → 264 V ac 13.5 V dc 6.67A - IEC 320-C14 KPPx-4P 1 - Yes ±5% 1050mm - V -
RS Stock No. 193-5471
Mfr. Part No.VES180PS12
BrandXP Power
$146.83
Each
units
90 → 264 V ac 12 V dc 15A 180W IEC320-C14 - 1 - - - - - - -
RS Stock No. 904-8519
BrandRS PRO
$216.68
Each
units
100 → 240 V ac 24 V dc 10.41A 250W C14 4-Pin DIN Connector 1 C14 - ±5% - - VI ≥8.3ms