RS PRO 5 → 12V dc Power Supply, 2.5 → 4A

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

RS Pro Universal Power Supply

Brought to you by RS Pro, a range of ErP desk-top universal power adapters with universal output voltages selectable in 1 volt steps. These ErP desk-top universal power adapters are supplied with jumpers and 8 DC output plugs. These ErP desk-top universal power adapters are suitable for use with notebooks, cameras, and laptops. All models are highly reliable and excellent quality.

Features and Benefits

• Selectable output voltages in 1 volt steps
• Overload and short circuit protection
• DC-polarity changeable
• ErP level V
• EMC Compliance to FCC Part 15 / EN55011
• Harmonic compliance to EN61000
• Accepts C8 (Fig 8) Mains Connector
• DC output connectors in various sizes

What is a desktop power supply?

A desktop power supply is a PSU specifically designed to be used by small items or applications, like laptops, CCTV cameras or chargers. Due to the output of the PSU itself, they wouldn't be a suitable power source for high tech desktops. A PC power supply is created specifically to be used with that computer, where as these units can be interchanged, providing the technical specifications of the appliance meet the PSU's in terms of safety and usability.

Are these units only a laptop power supply?

The main purpose of a desktop power supply would definitely be for laptops. However, providing the appliance or item will accept the output electrical specifications and a P1J connector. As an example, you could use this module in any of the following applications:

• Speakers
• Chargers
• CCTV Cameras
• Lamps and Lights

Warning

Please make sure the device is able to support the power from this power supply for both operational and safety reasons.

Note

Conforms to Energy-related Product Directive 2009/125/EC

Standards

EN60950-1, UL 1950-1 Class 2, CSA 22.2 950

Specifications
Attribute Value
Input Voltage Range 90 → 264 V ac
Output Voltage Rating 5 → 12V dc
Output Current Range 2.5 → 4A
Rated Output Power 30W
Input Connector C8
Output Connection Type 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
Number of Outputs 1
Load Regulation Range ±1%
Operating Temperature Range 0 → +40 °C
Energy Efficiency Level V
Efficiency 84%
Overall Depth 27.8mm
Overall Width 45.4mm
Weight 141g
Maximum Temperature +40°C
Overall Dimensions 95.4 x 45.4 x 27.8mm
Overall Length 95.4mm
Cable Length 1200mm
Minimum Temperature 0°C
Standards Met ErP Compliant
Holdup Time 16 ms @ 115 V ac
160 In stock for FREE next working day delivery
Price Each
£ 30.20
(exc. VAT)
£ 36.24
(inc. VAT)
Units
Per unit
1 - 4
£30.20
5 - 9
£28.68
10 - 24
£27.17
25 - 49
£25.67
50 +
£24.16
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