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. 454-5153
Mfr. Part No.PSU25A-13D
BrandOEP
HK$736.70
Each
units
100 → 240 V ac ±12 V dc, 5 V dc 2.5 A, 300 mA, 800 mA - IEC 320-C14 DIN Connector 3 - - ±5% 1500mm 65% - -
RS Stock No. 454-5119
Mfr. Part No.PSU25A-13
BrandOEP
HK$546.30
Each
units
100 → 240 V ac 5 V dc, 12 V dc 1 A, 2.5 A - IEC 320-C14 DIN Connector 2 - - ±5% 1500mm 65% - -
RS Stock No. 400-7061
Mfr. Part No.9980000059
BrandMascot
HK$290.60
Each
units
230 V ac 12 V ac 1A - - 2.1 x 5.5 x 12 mm with Snap-Lock, 2.5 x 5.5 x 12 mm with Snap-Lock 1 2-Pin UK - - 2000mm - - -
RS Stock No. 121-7111
Mfr. Part No.VEC65US12
BrandXP Power
HK$204.99
Each
units
90 → 264 V ac 12 V dc 5.41A 65W IEC 320-C14 DC Plug 1 - - ±5% 1200mm 90% VI 8ms
RS Stock No. 397-9842
Mfr. Part No.8937000090
BrandMascot
HK$761.11
Each
units
230 V ac 5 → 24V dc 2A - - - 1 2-Pin UK - ±2% - - - -
RS Stock No. 377-7135
Mfr. Part No.LFZVC45FS24E
BrandEOS
HK$400.36
Each
units
90 → 264 V ac 24 V dc 1.87A - IEC320-C8 2.54 x 5.49 mm Centre Positive 1 - - ±5% 1000mm 90% III -
RS Stock No. 121-7035
Mfr. Part No.AFM60US12
BrandXP Power
HK$338.75
Each
units
80 → 264 V ac 12 V dc 5A 60W IEC 320-C14 DC Plug 1 - Yes 2.5% 950mm - V 8ms
RS Stock No. 454-5197
Mfr. Part No.SPU45E-203
BrandOEP
HK$681.14
Each
units
90 → 264 V ac 5 V dc, 24 V dc 1 A, 5 A - IEC 320-C14 DIN Connector 2 - - ±15% 1500mm 80% - 10ms
RS Stock No. 736-1759
Mfr. Part No.DT80 MEDICAL 24V
BrandFriwo
HK$668.36
Each
units
100 → 240 V ac 24 V dc 3.3A - IEC 320-C8 - 1 - Yes ±5% - - V -
RS Stock No. 121-7077
Mfr. Part No.AHM250PS24T
BrandXP Power
HK$1,182.86
Each
units
80 → 264 V ac 24 V dc 10.41A 250W IEC 320-C14 - 1 - Yes ±3% 900mm - V 20ms
RS Stock No. 121-7078
Mfr. Part No.AHM250PS48T
BrandXP Power
HK$1,182.86
Each
units
80 → 264 V ac 48 V dc 5.21A 250W IEC 320-C14 - 1 - Yes ±3% 900mm - V 20ms
RS Stock No. 139-2341
BrandRS PRO
HK$137.24
Each
units
90 → 264 V 12 V dc 1A 12.5W IEC 320-C8 - 1 - No - 1.5m - V -
RS Stock No. 136-1310
Mfr. Part No.ENP-120-12
BrandMean Well
HK$524.41
Each
units
90 → 264 V ac, 127 → 370 V dc 13.8 V dc 0 → 8.7A 120W - - 1 - - +2% - 90% VI 20ms
RS Stock No. 454-5298
Mfr. Part No.SPU65-302
BrandOEP
HK$1,071.98
Each
units
90 → 264 V ac ±12 V dc, 5 V dc 3 A, 6 A, 800 mA - IEC320-C14 DIN Connector 3 C14 - ±7% - 88% - 16ms
RS Stock No. 715-3984
Mfr. Part No.PSAA60M-240 (RS)
BrandPhihong
HK$697.96
Each
units
100 → 240 V ac 24 V dc 2.5A - IEC320-C6 2.1 x 5.5 x 9.5 mm Centre Positive 1 - - ±5% 1200mm 85% V -
RS Stock No. 121-7079
Mfr. Part No.AHM85PS12
BrandXP Power
HK$579.36
Each
units
80 → 264 V ac 12 V dc 7.08A 85W IEC 320-C14 - 1 - Yes ±3% 900mm - V 20ms
RS Stock No. 139-2342
BrandRS PRO
HK$129.13
Each
units
90 → 264 V 24 V dc 520mA 12.5W IEC 320-C8 - 1 - No - 1.5m - V -
RS Stock No. 136-1311
Mfr. Part No.ENP-120-24
BrandMean Well
HK$506.01
Each
units
90 → 264 V ac, 127 → 370 V dc 27.6 V dc 0 → 4.3A 119W - - 1 - - +1% - 91% VI 20ms
RS Stock No. 454-5305
Mfr. Part No.SPU65-303
BrandOEP
HK$1,071.98
Each
units
90 → 264 V ac ±15 V dc, 5 V dc 3 A, 6 A, 800 mA - IEC320-C14 DIN Connector 3 C14 - ±7% - 88% - 16ms
RS Stock No. 117-6590
Mfr. Part No.GSM160B15-R7B
BrandMean Well
HK$498.38
Each
units
80 → 264 V ac, 113 → 370 V dc 15 V dc 0 → 9.6A 144W IEC320-C8 DC Plug 1 - Yes -5 → +5% 1200mm - VI 20ms
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