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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Filtres

Afficher 1 - 20 des 811 produits
Nombre de résultats par page
Description Prix 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
N° de stock RS 188-769
MarqueRS PRO
24,68 €
Each
Unité
100 → 240 V ac 12V dc 5A 60W IEC320-C14 1 2.1 x 5.5 x 11 mm Centre Positive C14 - ±3% 1000mm 87% V -
N° de stock RS 125-4248
MarqueRS PRO
26,14 €
Each
Unité
90 → 264 V ac 24V dc 0 → 2.5A 60W - 1 - Fixed Bare end - - 1500mm 75% VI -
N° de stock RS 726-3047
MarqueRS PRO
58,19 €
Each
Unité
90 → 264 V ac 12 → 24V dc 3 → 5A 70W C8 1 3.5 x 1.35 mm, 4 x 1.75 mm, 4.8 x 175 mm, 5 x 1 mm, 5.5 x 2.1 mm, 5.5 x 2.5 mm, 6 x 1.5 mm, 6.3 x 3 mm - - ±1% 1200mm 87% V 16 ms @ 115 V ac
N° de stock RS 731-6113
MarqueRS PRO
36,70 €
Each
Unité
90 → 264 V ac 48V dc 1.25A 60W IEC320-C14 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 C14 - ±5% 1200mm 85% V ≥8.3ms
N° de stock RS 726-3031
MarqueRS PRO
37,70 €
Each
Unité
90 → 264 V ac 5 → 12V dc 2.5 → 4A 30W C8 1 3.5 x 1.35 mm, 4 x 1.75 mm, 4.8 x 175 mm, 5 x 1 mm, 5.5 x 2.1 mm, 5.5 x 2.5 mm, 6 x 1.5 mm, 6.3 x 3 mm - - ±1% 1200mm 84% V 16 ms @ 115 V ac
N° de stock RS 904-8480
MarqueRS PRO
38,08 €
Each
Unité
100 → 240 V ac 12V dc 6A 72W C14 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 C14 - ±5% - 88% VI ≥8.3ms
N° de stock RS 731-6096
MarqueRS PRO
66,19 €
Each
Unité
100 → 240 V ac 24V dc 3.125A 75W 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 ≥8.3ms
N° de stock RS 904-8486
MarqueRS PRO
29,49 €
Each
Unité
100 → 240 V ac 12V dc 3A 36W C14 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 C14 - ±5% - - VI ≥8.3ms
N° de stock RS 726-3040
MarqueRS PRO
39,51 €
Each
Unité
90 → 264 V ac 12 → 24V dc 1.65 → 2.5A 40W C8 1 3.5 x 1.35 mm, 4 x 1.75 mm, 4.8 x 175 mm, 5 x 1 mm, 5.5 x 2.1 mm, 5.5 x 2.5 mm, 6 x 1.5 mm, 6.3 x 3 mm - - ±1% 1200mm 86% V 16 ms @ 115 V ac
N° de stock RS 188-781
MarqueRS PRO
24,68 €
Each
Unité
100 → 240 V ac 24V dc 2.5A 60W IEC320-C14 1 2.1 x 5.5 x 11 mm Centre Positive C14 - ±3% 1000mm 87% V -
N° de stock RS 907-6251
MarqueRS PRO
40,59 €
Each
Unité
Maximum of 230 V ac 24V ac 3A 18 (Power2) VA, 72 (Power1) VA - 2 - - - - 1800mm - - -
N° de stock RS 125-4240
MarqueRS PRO
17,38 €
Each
Unité
90 → 264 V ac 5V dc 0 → 2A 10W - 1 2.1mm Jack Plug UK - - 1500mm 73% VI -
N° de stock RS 726-3043
MarqueRS PRO
58,19 €
Each
Unité
90 → 264 V ac 5 → 12V dc 5 → 5.2A 60W C8 1 3.5 x 1.35 mm, 4 x 1.75 mm, 4.8 x 175 mm, 5 x 1 mm, 5.5 x 2.1 mm, 5.5 x 2.5 mm, 6 x 1.5 mm, 6.3 x 3 mm - - ±1% 1200mm 87% V 16 ms @ 115 V ac
N° de stock RS 126-2123
MarqueRS PRO
59,81 €
Each
Unité
80 → 275 V ac 12V dc Maximum of 2.6A 30W IEC320-C14 1 2.1 x 5.5 x 12 mm Centre Positive C14 Yes - 1800mm - V 12ms
N° de stock RS 904-8474
MarqueRS PRO
27,32 €
Each
Unité
100 → 240 V ac 5V dc 4A 24W C14 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 C14 - ±5% - - VI ≥8.3ms
N° de stock RS 125-4246
MarqueRS PRO
24,54 €
Each
Unité
90 → 264 V ac 24V dc 0 → 1.75A 24W - 1 - UK - - 1800mm - VI -
N° de stock RS 125-4243
MarqueRS PRO
17,38 €
Each
Unité
90 → 264 V ac 24V dc 0 → 0.5A 12W - 1 2.1mm Jack Plug UK - - 1800mm 78% VI -
N° de stock RS 907-6258
MarqueRS PRO
35,32 €
Each
Unité
Maximum of 230 V ac 24V ac 100 (Current2) mA, 2 (Current1) A 18 (Power2) VA, 48 (Power1) VA - 2 - - - - 1800mm - - -
N° de stock RS 126-2125
MarqueRS PRO
82,97 €
Each
Unité
80 → 275 V ac 12V dc Maximum of 5.25A 63W IEC320-C14 1 2.1 x 5.5 x 12 mm Centre Positive C14 Yes - 1800mm - V 12ms
N° de stock RS 126-2126
MarqueRS PRO
82,97 €
Each
Unité
80 → 275 V ac 24V dc Maximum of 2.62A 63W IEC320-C14 1 2.1 x 5.5 x 12 mm Centre Positive C14 Yes - 1800mm - V 12ms