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 102 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. 200-8938
BrandRS PRO
$38.05
Each
units
240 V ac 30 V dc 2.16A - 2-Pin - 1 - - - - - VI -
RS Stock No. 668-9261
Mfr. Part No.LFZVC60NP12E4
BrandEOS
$138.06
Each
units
90 → 264 V ac 12 V dc 5A 60W IEC320-C14 - 1 - - ±5% 1200mm 85% V -
RS Stock No. 175-9068
Mfr. Part No.AKM45US48C2
BrandXP Power
$52.07
Each
units
90 → 264 V ac 48 V dc 1A 45W IEC 320-C8 - 1 IEC 320 C8 Yes 5% 1m - VI 10ms
RS Stock No. 175-9074
Mfr. Part No.AKM45US18C2
BrandXP Power
$52.07
Each
units
90 → 264 V ac 18 V dc 2.66A 45W IEC 320-C8 - 1 IEC 320 C8 Yes 5% 1m - VI 10ms
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. 144-0965
BrandRS PRO
$28.93
Each
units
90 → 264 V ac 9 V 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. 445-951
Mfr. Part No.LFZVC90NS19E
BrandEOS
$148.21
Each
units
90 → 264 V ac 19 V dc 4.7A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 92% III -
RS Stock No. 175-2784
BrandRS PRO
$38.08
Each
units
90 → 264 V 30 V dc 1A 30W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - - 6ft 86.95% VI 10 (Minimum)ms
RS Stock No. 904-8509
BrandRS PRO
$41.18
Each
units
100 → 240 V ac 24 V dc 1.5A 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. 144-0984
BrandRS PRO
$43.17
Each
units
85 → 264 V ac 24 V dc 0 → 2.7A 65W C8 2.1 x 5.5 mm Connector 1 2-Pin IEC - ±5% 1500mm 88% VI 5 (Minimum)ms
RS Stock No. 144-0971
BrandRS PRO
$38.08
Each
units
100 → 240 V ac 12 V dc 0 → 2.5A 30W IEC C14 2.1 x 5.5 mm Connector 1 3-Pin IEC - - 1800mm 87% VI 10 (Minimum)ms
RS Stock No. 144-0992
BrandRS PRO
$147.47
Each
units
85 → 264 V ac 24 V 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. 396-2068
Mfr. Part No.LFZVC20FS05E
BrandEOS
$97.60
Each
units
90 → 264 V ac 5 V dc 4A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 82% III -
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. 200-6358
Mfr. Part No.VES255PS24
BrandXP Power
$163.81
Each
units
90 → 264 V ac 24 V 10.63A 255W - - - IEC - - - - - -
RS Stock No. 175-2786
BrandRS PRO
$34.76
Each
units
90 → 264 V 30 V dc 1A 30W 2 Pin IEC (C8) 2.1 x 5.5 mm Connector 1 2-Pin IEC - - 6ft 86.95% VI 10 (Minimum)ms
RS Stock No. 423-7925
Mfr. Part No.9921000056
BrandMascot
$108.83
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. 445-955
Mfr. Part No.LFZVC90NS24E
BrandEOS
$108.53
Each
units
90 → 264 V ac 24 V dc 3.75A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 92% III -
New
RS Stock No. 212-1283
Mfr. Part No.AKM90PS15
BrandXP Power
$78.49
Each
units
90 → 264 V ac 15 V 5.67A 85W - - - - Yes - - - - -
RS Stock No. 193-5476
Mfr. Part No.VES220PS12
BrandXP Power
$133.22
Each
units
90 → 264 V ac 12 V dc 18.3A 220W IEC320-C14 - 1 - - - - - - -