EPS/EPP Series Power Supplies

MEAN WELL EPS/EPP Series Power Supplies are miniature AC/DC open frame power supplies. These power supplies offer high efficiency and low power consumption. Low power consumption allows for easy conformity to the requirements of ErP (Energy-related Products) and Energy Star. The newest products in this series are EPP-100/150 with no load power consumption below 0.5W, and EPS-15 with <0.3W. Efficiency is up to 85% for EPS-15, up to 92.5% for EPP-100, and up to 93% for EPP-150. MEAN WELL PCB modules can be convection-cooled in ambient temperatures from -30°C to +50°C for EPP-100/150 series and up to +70°C for EPS-15.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Output Power
Input Voltage
Number of Outputs
Output Voltage-Channel 1
Output Current-Channel 1
Case Style
Isolation Voltage
Efficiency
Industry
Length
Width
Height
Series
MEAN WELL Power Supplies - Chassis Mount 402.3W 27V 14.9A 3X5 Open frame W/PFC
Datasheet
6In Stock
Min.: 1
Mult.: 1

402.3 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 27 VDC 14.9 A Open Frame Industrial 127 mm (5 in) 76.2 mm (3 in) 35 mm (1.378 in) EPP-400
MEAN WELL Power Supplies - Chassis Mount 120W 12V 10A 2x4in 84W convection
Datasheet
57In Stock
592On Order
Min.: 1
Mult.: 1

120 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 12 VDC 10 A Open Frame 88 % Industrial 101.6 mm (4 in) 50.8 mm (2 in) 29 mm (1.142 in) EPS-120
MEAN WELL Power Supplies - Chassis Mount 120W 15V 8A 2x4in 84W convection
Datasheet
3In Stock
9Expected 27/7/2026
Min.: 1
Mult.: 1

120 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 15 VDC 8 A Open Frame 88.5 % Industrial 101.6 mm (4 in) 50.8 mm (2 in) 29 mm (1.142 in) EPS-120
MEAN WELL Power Supplies - Chassis Mount 15W 12V 1.25A
Datasheet
132In Stock
960On Order
Min.: 1
Mult.: 1

15 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 1.38 A Open Frame Industrial 63.5 mm (2.5 in) 45.7 mm (1.799 in) 24 mm (0.945 in) EPS-15
MEAN WELL Power Supplies - Chassis Mount 9.9W 3.3V 3A Open Frame
Datasheet
10In Stock
10Expected 13/10/2026
Min.: 1
Mult.: 1

9.9 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 3.3 VDC 3.3 A Open Frame Industrial 63.5 mm (2.5 in) 45.7 mm (1.799 in) 24 mm (0.945 in) EPS-15
MEAN WELL Power Supplies - Chassis Mount 15.12W 36V 0.42A Open Frame
Datasheet
14In Stock
Min.: 1
Mult.: 1

15.12 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 36 VDC 420 mA Open Frame Industrial 63.5 mm (2.5 in) 45.7 mm (1.799 in) 24 mm (0.945 in) EPS-15
MEAN WELL Power Supplies - Chassis Mount 15.02W 48V 0.313A Open Frame
Datasheet
15In Stock
15On Order
Min.: 1
Mult.: 1

15.02 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 313 mA Open Frame Industrial 63.5 mm (2.5 in) 45.7 mm (1.799 in) 24 mm (0.945 in) EPS-15
MEAN WELL Power Supplies - Chassis Mount 15W 7.5V 2A
Datasheet
82In Stock
120Expected 19/8/2026
Min.: 1
Mult.: 1

15 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 7.5 VDC 2.2 A Open Frame Industrial 63.5 mm (2.5 in) 45.7 mm (1.799 in) 24 mm (0.945 in) EPS-15
MEAN WELL Power Supplies - Chassis Mount 25.2W 12V 2.1A
Datasheet
129In Stock
360Expected 8/7/2026
Min.: 1
Mult.: 1

25.2 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 2.1 A Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-25
MEAN WELL Power Supplies - Chassis Mount 25.5W 15V 1.7A Open Frame
Datasheet
26In Stock
84Expected 7/7/2026
Min.: 1
Mult.: 1

25.5 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 15 VDC 1.7 A Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-25
MEAN WELL Power Supplies - Chassis Mount 25.2W 24V 1.05A
Datasheet
109In Stock
120Expected 2/9/2026
Min.: 1
Mult.: 1

25.2 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 24 VDC 1.05 A Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-25
MEAN WELL Power Supplies - Chassis Mount 16.5W 3.3V 5A Open Frame
Datasheet
8In Stock
Min.: 1
Mult.: 1

16.5 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 3.3 VDC 5 A Open Frame 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-25
MEAN WELL Power Supplies - Chassis Mount 25.2W 36V 0.7A Open Frame
Datasheet
5In Stock
Min.: 1
Mult.: 1

25.2 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 36 VDC 700 mA Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-25
MEAN WELL Power Supplies - Chassis Mount 25.44W 48V 0.53A Open Frame
Datasheet
25In Stock
Min.: 1
Mult.: 1

25.44 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 530 mA Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-25
MEAN WELL Power Supplies - Chassis Mount 25.5W 7.5V 3.4A Open Frame
Datasheet
2In Stock
58On Order
Min.: 1
Mult.: 1

25.5 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 7.5 VDC 3.4 A Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-25
MEAN WELL Power Supplies - Chassis Mount 36W 15V 2.4A Open Frame
Datasheet
113In Stock
Min.: 1
Mult.: 1

36 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 15 VDC 2.4 A Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-35
MEAN WELL Power Supplies - Chassis Mount 19.8W 3.3V 6A Open Frame
Datasheet
12In Stock
Min.: 1
Mult.: 1

19.8 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 3.3 VDC 6 A Open Frame 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-35
MEAN WELL Power Supplies - Chassis Mount 35.25W 7.5V 4.7A Open Frame
Datasheet
19In Stock
35On Order
Min.: 1
Mult.: 1

35.25 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 7.5 VDC 4.7 A Open Frame Industrial 76.2 mm (3 in) 50.8 mm (2 in) 23.876 mm (0.94 in) EPS-35
MEAN WELL Power Supplies - Chassis Mount Single Output Switching Power Supply
Datasheet
65In Stock
Min.: 1
Mult.: 1

45 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 12 VDC 3.75 A Enclosed Industrial 101.6 mm (4 in) 50.8 mm (2 in) 28.956 mm (1.14 in) EPS-45
MEAN WELL Power Supplies - Chassis Mount Single Output Switching Power Supply
Datasheet
88In Stock
Min.: 1
Mult.: 1

45 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 15 VDC 3 A Open Frame Industrial 101.6 mm (4 in) 50.8 mm (2 in) 28.956 mm (1.14 in) EPS-45
MEAN WELL Power Supplies - Chassis Mount Single Output Switching Power Supply
Datasheet
16In Stock
Min.: 1
Mult.: 1

45 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 15 VDC 3 A Enclosed Industrial 101.6 mm (4 in) 50.8 mm (2 in) 28.956 mm (1.14 in) EPS-45
MEAN WELL Power Supplies - Chassis Mount Single Output Switching Power Supply
Datasheet
10In Stock
Min.: 1
Mult.: 1

45.6 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 24 VDC 1.9 A Enclosed Industrial 101.6 mm (4 in) 50.8 mm (2 in) 28.956 mm (1.14 in) EPS-45
MEAN WELL Power Supplies - Chassis Mount Single Output Switching Power Supply
Datasheet
6In Stock
Min.: 1
Mult.: 1

26.4 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 3.3 VDC 8 A Open Frame Industrial 101.6 mm (4 in) 50.8 mm (2 in) 28.956 mm (1.14 in) EPS-45
MEAN WELL Power Supplies - Chassis Mount Single Output Switching Power Supply
Datasheet
3In Stock
Min.: 1
Mult.: 1

26.4 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 3.3 VDC 8 A Enclosed Industrial 101.6 mm (4 in) 50.8 mm (2 in) 28.956 mm (1.14 in) EPS-45
MEAN WELL Power Supplies - Chassis Mount Single Output Switching Power Supply
Datasheet
6In Stock
Min.: 1
Mult.: 1

48 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 48 VDC 1 A Open Frame 101.6 mm (4 in) 50.8 mm (2 in) 28.956 mm (1.14 in) EPS-45