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

...
Read more Read less

Filters

Viewing 1 - 20 of 48 products
Results per page
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. 224-3990
Mfr. Part No.9522000049
BrandMascot
PHP10,032.51
Each
units
198 → 264 V ac, 260 → 340 V dc 12 V dc 10A - - 6.3 mm Push-on Terminal 1 3-Pin UK - ±1% - 85% - -
RS Stock No. 400-6917
Mfr. Part No.9980000055
BrandMascot
PHP1,724.21
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 3-Pin UK - - 2000mm - - -
RS Stock No. 224-4000
Mfr. Part No.8921000055
BrandMascot
PHP14,125.32
Each
units
190 → 264 V ac 12 V dc 20A - - 6.3 mm Push-on Terminal 1 3-Pin UK - ±0.15% - 86% - -
RS Stock No. 400-7061
Mfr. Part No.9980000059
BrandMascot
PHP2,091.32
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. 400-6923
Mfr. Part No.9980000056
BrandMascot
PHP1,724.21
Each
units
230 V ac 24 V ac 500mA - - 2.1 x 5.5 x 12 mm with Snap-Lock, 2.5 x 5.5 x 12 mm with Snap-Lock 1 3-Pin UK - - 2000mm - - -
RS Stock No. 452-8546
Mfr. Part No.9921000065
BrandMascot
PHP3,927.51
Each
units
90 → 264 V ac 48 V dc 800mA - 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. 397-9965
Mfr. Part No.9522000078
BrandMascot
PHP10,032.51
Each
units
198 → 264 V ac, 260 → 340 V dc 24 V dc 5A - - 6.3 mm Push-on Terminal 1 2-Pin UK - ±1% - 85% - -
RS Stock No. 218-4784
Mfr. Part No.6823
BrandMascot
PHP5,517.75
Each
units
230 V ac 6 → 12V dc 1 → 6A - - Snap-Lock Terminal 3 - - 130mV - - - -
RS Stock No. 452-8524
Mfr. Part No.2124000044
BrandMascot
PHP2,272.89
Each
units
90 → 264 V ac 24 V dc 650mA - 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 83% - -
RS Stock No. 494-5430
Mfr. Part No.9726000061
BrandMascot
PHP7,994.20
Each
units
90 → 264 V ac 24 V dc 3.5A - IEC320 1.8 m Twin Core Lead 1 - Yes ±3% 1800mm 83% - -
RS Stock No. 397-9836
Mfr. Part No.6823000124
BrandMascot
PHP4,349.62
Each
units
230 V ac 6 → 12V dc 0.6 → 1A - - Snap-Lock Terminal 1 - - 130mV - - - -
RS Stock No. 400-7005
Mfr. Part No.2083000058
BrandMascot
PHP2,592.80
Each
units
230 V ac 12 V dc 1.2A - - 2.1 x 5.5 x 12 mm with Snap-Lock, 2.5 x 5.5 x 12 mm with Snap-Lock 1 3-Pin UK - - 2000mm - - -
RS Stock No. 423-7919
Mfr. Part No.9921000055
BrandMascot
PHP3,927.51
Each
units
90 → 264 V ac 12 V dc 3A - 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. 397-9864
Mfr. Part No.9522000075
BrandMascot
PHP11,583.33
Each
units
198 → 264 V ac, 260 → 340 V dc 12 V dc 10A - - 6.3 mm Push-on Terminal 1 2-Pin UK - ±1% - 85% - -
RS Stock No. 280-9641
Mfr. Part No.9623000041
BrandMascot
PHP8,868.23
Each
units
198 → 264 V ac, 260 → 340 V dc 12 V dc 7A - - - 1 - - ±3% - 83% - -
RS Stock No. 218-4740
Mfr. Part No.8421-12/30
BrandMascot
PHP8,064.59
Each
units
230 V ac 12 → 30V dc 3A - - Snap-Lock Terminal 1 - - ±1.5% - 60% - -
RS Stock No. 397-9870
Mfr. Part No.8921000064
BrandMascot
PHP15,570.68
Each
units
190 → 264 V ac 12 V dc 20A - - 6.3 mm Push-on Terminal 1 2-Pin UK - ±0.15% - 86% - -
RS Stock No. 397-9909
Mfr. Part No.9320000146
BrandMascot
PHP5,392.38
Each
units
198 → 264 V ac, 260 → 340 V dc 24 V dc 3A - - 1.8 m Twin Core Lead 1 3-Pin UK - ±3% 1800mm 80% - -
RS Stock No. 397-9921
Mfr. Part No.8921000066
BrandMascot
PHP14,690.84
Each
units
190 → 264 V ac 24 V dc 12A - - 6.3 mm Push-on Terminal 1 3-Pin UK - ±0.15% - 86% - -
RS Stock No. 462-9582
Mfr. Part No.9320
BrandMascot
PHP5,793.25
Each
units
198 → 264 V ac, 260 → 340 V dc 12 V dc 5A - - 1 mm Twin Lead 1 - - ±3% - 80% - -