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 61 - 80 of 794 products
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Description Price Input Voltage Range Output Voltage Rating Output Current Range Rated Output Power Input Connector Number of Outputs Output Connection Type Plug Type Medical Approved Load Regulation Range Cable Length Efficiency Energy Efficiency Level Holdup Time
RS Stock No. 731-6074
BrandRS PRO
€32.98
Each
units
100 → 240 V ac 19 V dc 3.42A 65W IEC320-C8 1 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 C8 - ±5% 1200mm 87% V 10ms
RS Stock No. 880-8423
Mfr. Part No.GST90A19-P1M
BrandMean Well
€44.54
Each
units
90 → 264 V ac, 127 → 370 V dc 19 V 4.74A 90W IEC320-C14 1 P1M - - ±4% 1200mm 90% VI 20 ms @ 115 V ac (Full Load), 20 ms @ 230 V ac
RS Stock No. 122-9834
Mfr. Part No.VES120PS12
BrandXP Power
€61.35
Each
units
90 → 264 V ac 12 V dc 10A 120W C14 1 4-Pin Plug - - ±5% 1200mm 89% VI 8ms
RS Stock No. 117-6133
Mfr. Part No.GST25A28-P1J
BrandMean Well
€20.98
Each
units
85 → 264 V ac 28 V dc 0 → 0.89A 25W IEC320-C14 1 DC Plug - - -2 → +2% 1800mm 88% VI 15 ms @ 115 V ac, 50 ms @ 230 V ac
RS Stock No. 123-4975
Mfr. Part No.GSM120A12-R7B
BrandMean Well
€67.30
Each
units
80 → 264 V ac 12 V dc 0 → 8.5A 102W IEC 320-C14 1 4-Pin Power DIN - Yes ±5% 1000mm - VI 20ms
RS Stock No. 121-7033
Mfr. Part No.AFM45US24
BrandXP Power
€32.71
Each
units
80 → 264 V ac 24 V dc 2A 48W IEC 320-C14 1 DC Plug - Yes 2.5% 950mm - V 8ms
RS Stock No. 764-6795
Mfr. Part No.LFEVC65NS24E
BrandEOS
€62.54
Each
units
90 → 264 V ac 24 V dc 2.71A - IEC320-C8 1 Right Angle Plug - - -5 %, 2 % 1016mm 88% V -
RS Stock No. 117-6148
Mfr. Part No.GST36B48-P1J
BrandMean Well
€23.37
Each
units
85 → 264 V ac 48 V dc 0 → 0.75A 36W IEC320-C8 1 DC Plug - - -2 → +2% 1000mm 90% VI 13 ms @ 115 V ac, 50 ms @ 230 V ac
RS Stock No. 445-951
Mfr. Part No.LFZVC90NS19E
BrandEOS
€71.28
Each
units
90 → 264 V ac 19 V dc 4.7A - IEC320-C8 1 2.54 x 5.49 mm Centre Positive - - ±5% 1000mm 92% III -
RS Stock No. 123-4985
Mfr. Part No.GSM220A12-R7B
BrandMean Well
€72.91
Each
units
80 → 264 V ac 12 V dc 0 → 15A 180W IEC 320-C14 1 4-Pin Power DIN - Yes ±5% 1000mm - VI 20ms
RS Stock No. 423-7919
Mfr. Part No.9921000055
BrandMascot
€59.99
Each
units
90 → 264 V ac 12 V dc 3A - IEC320 1 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 2-Pin IEC Yes ±1% 1800mm 85% - -
RS Stock No. 117-6135
Mfr. Part No.GST25B05-P1J
BrandMean Well
€20.98
Each
units
85 → 264 V ac 5 V dc 0 → 4A 20W IEC320-C8 1 DC Plug - - -5 → +5% 1000mm 82% VI 15 ms @ 115 V ac, 50 ms @ 230 V ac
RS Stock No. 125-4241
BrandRS PRO
€20.27
Each
units
90 → 264 V ac 9 V dc 0 → 1.33A 12W - 1 2.1mm Jack Plug UK - - 1800mm 78% VI -
RS Stock No. 454-5175
Mfr. Part No.SPU45E-201
BrandOEP
€93.63
Each
units
90 → 264 V ac 5 V dc, 12 V dc 2 A, 5 A - IEC 320-C14 2 DIN Connector - - ±15% 1500mm 80% - 10ms
RS Stock No. 764-6798
Mfr. Part No.LFEVC65NS15E
BrandEOS
€62.54
Each
units
90 → 264 V ac 15 V dc 4.33A - IEC320-C8 1 Right Angle Plug - - -5 %, 2 % 1016mm 88% V -
RS Stock No. 513-1351
Mfr. Part No.DPS53-M
€77.57
Each
units
90 → 264 V ac, 127 → 300 V dc 12 V dc 5A 60W IEC320-C14 1 2.5 mm Centre Positive - Yes ±2% 2000mm - V -
RS Stock No. 121-7029
Mfr. Part No.AFM45US15
BrandXP Power
€36.53
Each
units
80 → 264 V ac 15 V dc 3.2A 48W IEC 320-C14 1 DC Plug - Yes 2.5% 950mm - V 8ms
RS Stock No. 121-7044
Mfr. Part No.AHE220PS12C6
BrandXP Power
€108.23
Each
units
90 → 264 V ac 12 V dc 15A 180W IEC320-C6 1 - - - ±5% 950mm 91% VI 10ms
RS Stock No. 123-4987
Mfr. Part No.GSM220A20-R7B
BrandMean Well
€73.93
Each
units
80 → 264 V ac 20 V dc 0 → 11A 220W IEC 320-C14 1 4-Pin Power DIN - Yes ±4% 1000mm - VI 20ms
RS Stock No. 907-6251
BrandRS PRO
€43.51
Each
units
Maximum of 230 V ac 24 V ac 3A 18 (Power2) VA, 72 (Power1) VA - 2 - - - - 1800mm - - -