RS PRO 12V dc Power Supply, 4.17A, C14 Connector

  • RS Stock No. 804-0047
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

RS EES50A 50W ErP Single Output Switch Mode Power Supplies

The EES50A is a series of 50W external desktop power supplies come in a fully enclosed plastic case with an AC inlet C14 plug and 1.2m DC cable with 2.1mm connector. The power supply is protected against short circuit, overload and over voltage. This switch mode power supply has a wide input voltage range of 100 to 240 Vac, an efficiency of up to 80% and no load stand by ˂0,5W. The EES50A power supplies are ErP step 2 compliant.

50W external power supply
Protections: Short circuit/ Overload/ Over voltage
Input voltage range: 100 to 240VAC
Fully enclosed plastic case
Efficiency: Up to 80%
No load stand by ˂0.5W
Dimensions (LxWxHmm) 117x 53x 32
1.2m DC cable with 2.1mm connector
AC inlet C14 socket
Meets CEC level IV or V
ErP step 2 compliant
Designed to meet TUV, CB, CCC



Attribute Value
Input Voltage Range 100 → 240 V ac
Output Voltage Rating 12 V dc
Output Current Range 4.17A
Rated Output Power 50W
Input Connector C14
Output Connection Type 2.1 mm DC Power Connector
Number of Outputs 1
Plug Type C14
Load Regulation Range ±5%
Minimum Temperature -10°C
Efficiency 85%
Overall Length 117mm
Overall Width 53mm
Maximum Temperature +50°C
Overall Dimensions 117 x 53 x 31.5mm
Standards Met CB, CCC, CE, CEC, ErP, RoHS Compliant, TUV
Overall Depth 31.5mm
Operating Temperature Range -10 → +50 °C
Energy Efficiency Level V
Cable Length 1200mm
1 In Global stock for delivery within 4 - 8 working days
Price Each
PHP 2,105.97
(exc. VAT)
PHP 2,358.69
(inc. VAT)
Per Unit
1 - 4
5 - 9
10 - 24
25 - 49
50 +
Related Products
The TPP 65 Series of 65 Watt AC/DC power supplies feature a reinforced double I/O isolation system. The earth leakage current is below 75 μA what makes the units suitable for BF (body floating) applications. The excellent efficiency of up ...
Universal 85 - 264V AC and wide 100 ...
Universal 85 - 264V AC and wide 100 - 370V DC InputOperating ambient temperature range -40°C to +70°CHigh I/O isolation test voltage up to 4000VACRegulated output, Low output ripple & noiseOutput short circuit, over-current, over-voltage protectionHigh efficiency, high reliability.
Overvoltage, power limit and short circuit protectionEMI/RFI to ...
Overvoltage, power limit and short circuit protectionEMI/RFI to CISPR 55011//14-B. FCC 15-BHigh reliability MTBF>100,000 hoursOptional covers available, see stk nos. 377-6968 or 396-1942Power factor correction to EN61000-3-2 (VLT80 and VLT130)-20 to +50°C operating temperature.
Euro-cassette switch mode power supplies complete with front ...
Euro-cassette switch mode power supplies complete with front panel for use in 19inch subrack systems according to DIN 41494Compact rugged design in 3Ux8HP aluminium cassettes (VP80 series) or 3Ux12HP (VP150 series) aluminium cassettesActive power factor correction to EN 61000-3-2EMI to ...