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 Number of Outputs Output Connection Type Plug Type Medical Approved Load Regulation Range Cable Length Efficiency Energy Efficiency Level Holdup Time
RS Stock No. 175-3268
BrandRS PRO
€17.25
Each
units
100 → 240 V 12 V dc 0 → 1.5A 18W - 1 R/A 2.1 C+ - - ±5% - 85% VI -
New
RS Stock No. 212-1286
Mfr. Part No.AKM90PS48
BrandXP Power
€41.13
Each
units
90 → 264 V ac 48 V 1.88A 90W - - - - Yes - - - - -
RS Stock No. 667-5530
Mfr. Part No.GS25A15-P1J
BrandMean Well
€25.28
Each
units
90 → 264 V ac, 135 → 370 V dc 15 V dc 1.66A - IEC320-C14 1 P1J - - ±3% 1830mm 83% V -
RS Stock No. 144-0971
BrandRS PRO
€19.31
Each
units
100 → 240 V ac 12 V dc 0 → 2.5A 30W IEC C14 1 2.1 x 5.5 mm Connector 3-Pin IEC - - 1800mm 87% VI 10 (Minimum)ms
RS Stock No. 423-7880
Mfr. Part No.2121000042
BrandMascot
€38.64
Each
units
90 → 264 V ac 24 V dc 400mA - IEC320 1 Modular Connector 2-Pin IEC - ±1% 1800mm 78% - -
RS Stock No. 224-4000
Mfr. Part No.8921000055
BrandMascot
€272.43
Each
units
190 → 264 V ac 12 V dc 20A - - 1 6.3 mm Push-on Terminal 3-Pin UK - ±0.15% - 86% - -
RS Stock No. 175-3280
BrandRS PRO
€21.18
Each
units
90 → 264 V ac 12 V dc 3A 36W IEC 320-C8 1 - C8 - ±5% - 88.3 (Minimum)% VI -
RS Stock No. 172-0774
Mfr. Part No.ALM120PS15C2-8
BrandXP Power
€65.72
Each
units
80 → 264 V ac 15 V dc Maximum of 8A 120W IEC320-C8 1 4-Pin DC Barrel Jack C8 Yes ±5% 900mm - VI 30ms
RS Stock No. 175-2794
BrandRS PRO
€42.10
Each
units
90 → 264 V ac 12 V dc 0 → 6.5A 78W IEC 320-C14 1 2.5 x 5.5 x 11 mm Jack C14 - ±5% 1.2m 88% VI 5 (Minimum)ms
RS Stock No. 136-1318
Mfr. Part No.ENP-240-24
BrandMean Well
€72.24
Each
units
90 → 264 V ac, 127 → 370 V dc 27.6 V dc 0 → 8.7A 240.1W - 1 - - - +1% - 94% VI 20ms
RS Stock No. 175-9070
Mfr. Part No.AKM45US48
BrandXP Power
€29.32
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. 172-0776
Mfr. Part No.ALM120PS19C2-8
BrandXP Power
€65.72
Each
units
80 → 264 V ac 19 V dc Maximum of 6.32A 120W IEC320-C8 1 4-Pin DC Barrel Jack C8 Yes ±5% 900mm - VI 30ms
RS Stock No. 196-3365
Mfr. Part No.DTM-65PW-360-D
BrandTDK-Lambda
€57.76
Each
units
90 → 264 V ac 36 V 1.8A 65W - 1 Kycon KPPx-4P C14 Yes - 1.05m 89% VI 16ms
RS Stock No. 764-9107
Mfr. Part No.DTM65PW360C
BrandTDK-Lambda
€82.62
Each
units
90 → 264 V ac 36 V dc 1.8A - IEC 320-C14 1 KPPx-4P - Yes ±3% 1050mm - V -
RS Stock No. 117-6126
Mfr. Part No.GST25A05-P1J
BrandMean Well
€20.98
Each
units
85 → 264 V ac 5 V dc 0 → 4A 20W IEC320-C14 1 DC Plug - - -5 → +5% 1000mm 82% VI 15 ms @ 115 V ac, 50 ms @ 230 V ac
RS Stock No. 117-6137
Mfr. Part No.GST25B09-P1J
BrandMean Well
€13.96
Each
units
85 → 264 V ac 9 V dc 0 → 2.55A 23W IEC320-C8 1 DC Plug - - -5 → +5% 1000mm 85% VI 15 ms @ 115 V ac, 50 ms @ 230 V ac
RS Stock No. 377-7129
Mfr. Part No.LFZVC45FS19E
BrandEOS
€52.09
Each
units
90 → 264 V ac 19 V dc 2.36A - IEC320-C8 1 2.54 x 5.49 mm Centre Positive - - ±5% 1000mm 90% III -
RS Stock No. 204-7283
Mfr. Part No.PPL18W-050L6
BrandPhihong
€15.00
Each
units
90 → 264 V ac 5 V 3A 15W - - - IEC - - - - - -
RS Stock No. 117-6593
Mfr. Part No.GSM160B48-R7B
BrandMean Well
€65.68
Each
units
80 → 264 V ac, 113 → 370 V dc 48 V dc 0 → 3.34A 160W IEC320-C8 1 DC Plug - Yes -3 → +3% 1200mm - VI 20ms
RS Stock No. 869-534
Mfr. Part No.8931000052
BrandMascot
€76.49
Each
units
230 V ac 12 V dc 1.8A - - 1 - - - - - - - -