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 21 - 40 des 792 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 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 175-2794
MarqueRS PRO
40,05 €
Each
Unité
90 → 264 V ac 12V 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
N° de stock RS 139-2348
MarqueRS PRO
23,35 €
Each
Unité
90 → 264 V 13.5V dc 2.6A 35W IEC 320-C8 1 - - No - 1.5m - VI -
N° de stock RS 175-2795
MarqueRS PRO
40,05 €
Each
Unité
90 → 264 V ac 15V dc 0 → 6A 90W IEC 320-C14 1 - C14 - ±5% 1.2m 88% VI 5 (Minimum)ms
N° de stock RS 175-3291
MarqueRS PRO
66,22 €
Each
Unité
100 → 240 V ac 48V dc 2.5A 120W IEC 320-C14 1 - C14 - ±5% - 87 (Minimum)% VI -
N° de stock RS 139-2349
MarqueRS PRO
23,35 €
Each
Unité
90 → 264 V 14V dc 2.5A 35W IEC 320-C8 1 - - No - 1.5m - VI -
N° de stock RS 144-0967
MarqueRS PRO
13,95 €
Each
Unité
90 → 264 V ac 24V dc 0 → 1A 24W C8 1 2.1 x 5.5 mm Connector 2-Pin IEC - - 1.83m 86% VI 10 (Minimum)ms
N° de stock RS 770-2790
MarqueRS PRO
19,92 €
Each
Unité
135 → 370 V dc, 90 → 264 V ac 15V dc 1.2A 18W IEC320-C14 1 P1J C14 - ±3% 1830mm 77% V -
N° de stock RS 175-2790
MarqueRS PRO
40,05 €
Each
Unité
90 → 264 V ac 15V dc 0 → 6A 90W IEC 320-C14 1 2.1 x 5.5 mm Connector C14 - ±5% 1.2m 88% VI 5 (Minimum)ms
N° de stock RS 144-0964
MarqueRS PRO
13,95 €
Each
Unité
90 → 264 V ac 5V dc 0 → 3A 15W C8 1 2.1 x 5.5 mm Connector 2-Pin IEC - - 1500mm 81.38% VI 10 (Minimum)ms
N° de stock RS 731-6059
MarqueRS PRO
28,37 €
Each
Unité
100 → 240 V ac 24V dc 1.25A 30W 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 84% V ≥8.3ms
N° de stock RS 144-0988
MarqueRS PRO
67,68 €
Each
Unité
100 → 240 V ac 12V dc 0 → 8.33A 100W 2-Wire C8 1 2.1 x 5.5 mm Connector 2-Pin IEC - ±5% 1200mm 87% V ≥10ms
N° de stock RS 770-2845
MarqueRS PRO
22,89 €
Each
Unité
135 → 370 V dc, 90 → 264 V ac 15V dc 1.66A 25W IEC320-C14 1 P1J C14 - ±3% 1830mm 77% V -
N° de stock RS 139-2342
MarqueRS PRO
12,43 €
Each
Unité
90 → 264 V 24V dc 520mA 12.5W IEC 320-C8 1 - - No - 1.5m - V -
N° de stock RS 125-4241
MarqueRS PRO
17,38 €
Each
Unité
90 → 264 V ac 9V dc 0 → 1.33A 12W - 1 2.1mm Jack Plug UK - - 1800mm 78% VI -
N° de stock RS 139-2355
MarqueRS PRO
28,76 €
Each
Unité
90 → 264 V 12V dc 5A 60W IEC 320-C8 1 - - No - 1.5m - VI -
Nouveau
N° de stock RS 204-7566
MarqueRS PRO
27,65 €
Each
Unité
100 → 240 V ac 24V dc 3A 72W IEC 320-C14 1 2.1 x 5.5 x 11 mm Centre Positive IEC 320 C14 - - - - VI -
N° de stock RS 144-0989
MarqueRS PRO
73,19 €
Each
Unité
100 → 240 V ac 24V dc 0 → 5A 120W 2-Wire C8 1 2.1 x 5.5 mm Connector 2-Pin IEC - ±5% 1200mm 88% VI ≥10ms
Nouveau
N° de stock RS 204-7564
MarqueRS PRO
27,65 €
Each
Unité
100 → 240 V ac 15V dc 4.33A 65W IEC 320-C14 1 2.1 x 5.5 x 11 mm Centre Positive IEC 320 C14 - - - - VI -
N° de stock RS 139-2351
MarqueRS PRO
23,35 €
Each
Unité
90 → 264 V 24V dc 1.5A 36W IEC 320-C8 1 - - No ±5% 1.5m - VI -