Desktop Power Supplies

A desktop power supply is a PSU (Power Supply Unit) that has been designed for small deveices such as laptops and CCTV cameras. These PSU's connects to a mains power supply and is used to power your laptop or PC.

RS Components have a great range of high-quality power supplies that are ideal as a main power source in desktop applications or as a backup power supply that you can easily pack away in your bag until you need it. Our PSU offer has various output voltages, currents, wattages, and cable lengths to meet all your requirements.


How do power supplies work?

PC power supply devices act as the conduit between your mains power supply and your desktop device. It facilitates the electrical interaction that gives your device power and the ability to operate.

Features include:

  • 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 a desktop power supply?

  • For your home PC or Laptop
  • At work
  • Medical equipment
  • Military applications
  • Speakers
  • Charger
  • CCTV cameras
  • Lights

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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庫存編號 454-5226
製造零件編號SPU45E-302
BrandOEP
TWD4,441.00
單位
90 → 264 V ac ±12 V dc, 5 V dc 2 A, 5 A, 800 mA - IEC 320-C14 DIN Connector 3 - - ±15% 1500mm 80% - 10ms
RS庫存編號 721-2092
製造零件編號GS15A-2P1J
BrandMean Well
TWD693.00
單位
90 → 264 V ac, 135 → 370 V dc 9 V dc 1.66A - IEC320-C14 P1J 1 - - ±5% 1830mm 80% V -
RS庫存編號 668-9283
製造零件編號LFZVC65NP19E4
BrandEOS
TWD1,930.00
單位
90 → 264 V ac 19 V dc 3.42A - IEC320-C14 - 1 - - ±5% 1200mm 85% V -
RS庫存編號 188-769
BrandRS PRO
TWD1,284.00
單位
100 → 240 V ac 12 V dc 5A 60W IEC320-C14 2.1 x 5.5 x 11 mm Centre Positive 1 C14 - ±3% 1000mm 87% V -
RS庫存編號 454-5197
製造零件編號SPU45E-203
BrandOEP
TWD3,562.00
單位
90 → 264 V ac 5 V dc, 24 V dc 1 A, 5 A - IEC 320-C14 DIN Connector 2 - - ±15% 1500mm 80% - 10ms
RS庫存編號 721-2095
製造零件編號GS15A-3P1J
BrandMean Well
TWD694.00
單位
90 → 264 V ac, 135 → 370 V dc 12 V dc 1.25A - IEC320-C14 P1J 1 - - ±3% 1830mm 80% V -
RS庫存編號 454-5175
製造零件編號SPU45E-201
BrandOEP
TWD3,562.00
單位
90 → 264 V ac 5 V dc, 12 V dc 2 A, 5 A - IEC 320-C14 DIN Connector 2 - - ±15% 1500mm 80% - 10ms
RS庫存編號 667-5528
製造零件編號GS25A09-P1J
BrandMean Well
TWD993.00
單位
90 → 264 V ac, 135 → 370 V dc 9 V dc 2.77A - IEC320-C14 P1J 1 - - ±5% 1830mm 80% V -
RS庫存編號 454-5232
製造零件編號SPU45E-303
BrandOEP
TWD3,846.00
單位
90 → 264 V ac ±15 V dc, 5 V dc 2 A, 5 A, 800 mA - IEC 320-C14 DIN Connector 3 - - ±15% 1500mm 80% - 10ms
RS庫存編號 668-9261
製造零件編號LFZVC60NP12E4
BrandEOS
TWD1,881.00
單位
90 → 264 V ac 12 V dc 5A 60W IEC320-C14 - 1 - - ±5% 1200mm 85% V -
RS庫存編號 218-4784
製造零件編號6823
BrandMascot
TWD3,701.00
單位
230 V ac 6 → 12V dc 1 → 6A - - Snap-Lock Terminal 3 - - 130mV - - - -
RS庫存編號 667-5530
製造零件編號GS25A15-P1J
BrandMean Well
TWD993.00
單位
90 → 264 V ac, 135 → 370 V dc 15 V dc 1.66A - IEC320-C14 P1J 1 - - ±3% 1830mm 83% V -
RS庫存編號 513-1367
製造零件編號DPS54-M
TWD2,951.00
單位
90 → 264 V ac, 127 → 300 V dc 15 V dc 4A - IEC320-C14 2.5 mm Centre Positive 1 - Yes ±2% 2000mm - V -
RS庫存編號 764-6791
製造零件編號LFEVC65NS19E
BrandEOS
TWD2,175.00
單位
90 → 264 V ac 19 V dc 3.42A - IEC320-C8 Right Angle Plug 1 - - -5 %, 2 % 1016mm 88% V -
RS庫存編號 764-9113
製造零件編號DTM110PW135C
BrandTDK-Lambda
TWD4,064.00
單位
90 → 264 V ac 13.5 V dc 6.67A - IEC 320-C14 KPPx-4P 1 - Yes ±5% 1050mm - V -
RS庫存編號 280-9641
製造零件編號9623000041
BrandMascot
TWD5,152.00
單位
198 → 264 V ac, 260 → 340 V dc 12 V dc 7A - - - 1 - - ±3% - 83% - -
RS庫存編號 494-5430
製造零件編號9726000061
BrandMascot
TWD5,362.00
單位
90 → 264 V ac 24 V dc 3.5A - IEC320 1.8 m Twin Core Lead 1 - Yes ±3% 1800mm 83% - -
RS庫存編號 904-8519
BrandRS PRO
TWD4,584.00
單位
100 → 240 V ac 24 V dc 10.41A 250W C14 4-Pin DIN Connector 1 C14 - ±5% - - VI ≥8.3ms
RS庫存編號 721-2109
製造零件編號GS15A-5P1J
BrandMean Well
TWD693.00
單位
90 → 264 V ac, 135 → 370 V dc 18 V dc 830mA - IEC320-C14 P1J 1 - - ±3% 1830mm 81% V -
RS庫存編號 721-2083
製造零件編號GS15A-11P1J
BrandMean Well
TWD693.00
單位
90 → 264 V ac, 135 → 370 V dc 7.5 V dc 1.6A - IEC320-C14 P1J 1 - - ±5% 1830mm 78% V -