Desktop Power Supply

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. 121-7069
Mfr. Part No.AHM180PS19
BrandXP Power
HK$1,050.09
Each
units
80 → 264 V ac 19 V dc 9.47A 180W IEC 320-C14 - 1 - Yes ±3% 900mm - V 20ms
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. 125-4244
BrandRS PRO
HK$87.46
Each
units
90 → 264 V ac 12 V dc 0 → 1A 12W - 2.1mm Jack Plug 1 European Plug - - 1800mm 78% VI -
RS Stock No. 134-9089
Mfr. Part No.ALM85US24C2-8
BrandXP Power
HK$531.08
Each
units
80 → 264 V ac 24 V dc Maximum of 3.54A 85W C8 DC Barrel Jack 1 IEC 320 C8 Yes ±5% 900mm - VI Minimum of 10 ms @ 115 V ac, Minimum of 20 ms @ 230 V ac
RS Stock No. 904-8506
BrandRS PRO
HK$1,120.15
Each
units
100 → 240 V ac 12 V dc 18.33A 220W C14 4-Pin DIN Connector 1 C14 - ±5% - - VI ≥8.3ms
RS Stock No. 117-6163
Mfr. Part No.GST280A48-C6P
BrandMean Well
HK$1,385.90
Each
units
85 → 264 V ac, 120 → 370 V dc 48 V dc 0 → 5.84A 280.32W IEC320-C14 DC Plug 1 - - -2 → +2% 1000mm 94% VI 16 ms @ 115 V ac, 16 ms @ 230 V ac
RS Stock No. 791-1055
Mfr. Part No.GSM60A18-P1J
BrandMean Well
HK$455.59
Each
units
80 → 264 V ac, 113 → 370 V dc 18 V dc 3.33A - IEC320-C14 P1J 1 IEC Yes ±3% 1500mm - VI -
RS Stock No. 117-6110
Mfr. Part No.GST18A09-P1J
BrandMean Well
HK$182.52
Each
units
85 → 264 V ac 9 V dc 0 → 2A 18W IEC320-C14 DC Plug 1 - - -5 → +5% 1200mm 85% VI 15 ms @ 115 V ac, 50 ms @ 230 V ac
RS Stock No. 218-4740
Mfr. Part No.8421-12/30
BrandMascot
HK$1,023.00
Each
units
230 V ac 12 → 30V dc 3A - - Snap-Lock Terminal 1 - - ±1.5% - 60% - -
RS Stock No. 791-0998
Mfr. Part No.GSM36B05-P1J
BrandMean Well
HK$335.67
Each
units
80 → 264 V ac, 113 → 370 V dc 5 V dc 4.5A - IEC320-C8 P1J 1 IEC Yes ±6% 1200mm 81% V -
RS Stock No. 172-0738
Mfr. Part No.AKM65US48C2
BrandXP Power
HK$299.12
Each
units
90 → 264 V ac 48 V dc 1.35A 65W C8 2.5 x 5.5 x 11 mm Jack 1 - Yes 5% 1m - VI 10ms
RS Stock No. 121-7070
Mfr. Part No.AHM180PS24
BrandXP Power
HK$1,050.09
Each
units
80 → 264 V ac 24 V dc 7.5A 180W IEC 320-C14 - 1 - Yes ±3% 900mm - V 20ms
RS Stock No. 816-3828
Mfr. Part No.GSM40B24-P1J
BrandMean Well
HK$349.06
Each
units
80 → 264 V ac, 113 → 370 V dc 24 V dc 1.67A - IEC 320-C8 P1J 1 - Yes ±2.5% 1500mm - VI -
RS Stock No. 144-0984
BrandRS PRO
HK$160.51
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. 121-7092
Mfr. Part No.AJM90PS24
BrandXP Power
HK$724.20
Each
units
80 → 264 V ac 24 V dc 3.75A 90W - - 1 - Yes ±5% 1500mm - VI 10ms
RS Stock No. 121-7107
Mfr. Part No.VEC50US12
BrandXP Power
HK$193.12
Each
units
90 → 264 V ac 12 V dc 4.16A 50W IEC 320-C14 DC Plug 1 - - ±5% 1200mm 89% VI 8ms
RS Stock No. 121-7023
Mfr. Part No.AFM30US18
BrandXP Power
HK$271.58
Each
units
80 → 264 V ac 18 V dc 1.67A 30W IEC 320-C14 DC Plug 1 - Yes 2.5% 950mm - V 8ms
RS Stock No. 721-2137
Mfr. Part No.GS15B-6P1J
BrandMean Well
HK$184.16
Each
units
90 → 264 V ac, 135 → 370 V dc 24 V dc 620mA - IEC320-C8 2.1 x 5.5 x 11 mm Centre Positive 1 - - ±2% 1830mm 83% V -
RS Stock No. 125-4245
BrandRS PRO
HK$161.83
Each
units
90 → 264 V ac 12 V dc 0 → 3.5A 42W - - 1 UK - - 1800mm 75% VI -
RS Stock No. 423-7925
Mfr. Part No.9921000056
BrandMascot
HK$499.10
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% - -
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