PSK Encapsulated AC/DC Power Supplies

CUI Inc. PSK AC/DC Power Supplies are 5W to 20W continuous power devices featuring a compact design and high efficiency. These power supplies offer various protection features, including short circuit, overvoltage, and overcurrent. The PSK AC/DC power supplies also feature 4000VAC isolation voltage, low no-load power consumption, and low stand-by power consumption. The PSK-B series power supplies have an input voltage range of 85VAC to 264VAC and 120VDC to 370VDC. The PSK-E series power supplies have an input voltage range of 85VAC to 305VAC and 100VDC to 430VDC. The PSK-B series power supplies operate within the -25°C to 70°C temperature range, while the PSK-E series power supplies operate within the -40°C to 85°C temperature range.

Results: 34
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Description Datasheet Availability Pricing (CAD) 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
Mounting Style
Case Style
Isolation Voltage
Efficiency
Length
Width
Height
Series
CUI Inc. Power Supplies - Board Mount ac-dc, 10 W, 12 Vdc, single output, encapsulated PCB
Datasheet
86In Stock
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 12 VDC 830 mA Through Hole 4 kVAC 83 % 40 mm (1.575 in) 25.4 mm (1 in) 21.5 mm (0.846 in) PSK-10E
CUI Inc. Power Supplies - Board Mount ac-dc, 15 W, 24 Vdc, single output, encapsulated PCB
Datasheet
69In Stock
Min.: 1
Mult.: 1

15 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 24 VDC 625 mA Through Hole 4 kVAC 86 % 45.7 mm (1.799 in) 25.4 mm (1 in) 21.5 mm (0.846 in) PSK-15E
CUI Inc. Power Supplies - Board Mount ac-dc, 20 W, 12 Vdc, single output, encapsulated PCB
Datasheet
44In Stock
Min.: 1
Mult.: 1

20 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 12 VDC 830 mA Through Hole 4 kVAC 87 % 52.4 mm (2.063 in) 27.2 mm (1.071 in) 24 mm (0.945 in) PSK-20E
CUI Inc. Power Supplies - Board Mount ac-dc, 20 W, 24 Vdc, single output, encapsulated PCB
Datasheet
60In Stock
Min.: 1
Mult.: 1

20 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 24 VDC 830 mA Through Hole 4 kVAC 87 % 52.4 mm (2.063 in) 27.2 mm (1.071 in) 24 mm (0.945 in) PSK-20E
CUI Inc. Power Supplies - Board Mount ac-dc, 5 W, 12 Vdc, single output, encapsulated PCB
Datasheet
111In Stock
Min.: 1
Mult.: 1

5 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 12 VDC 416 mA Through Hole 4 kVAC 72 % 25.4 mm (1 in) 25.4 mm (1 in) 17.6 mm (0.693 in) PSK-5E
CUI Inc. Power Supplies - Board Mount ac-dc, 10 W, 24 Vdc, single output, encapsulated PCB
Datasheet
96In Stock
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 24 VDC 410 mA Through Hole 4 kVAC 85 % 40 mm (1.575 in) 25.4 mm (1 in) 21.5 mm (0.846 in) PSK-10E
CUI Inc. Power Supplies - Board Mount ac-dc, 10 W, 5 Vdc, single output, encapsulated PCB
Datasheet
73In Stock
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 5 VDC 2 A Through Hole 4 kVAC 79 % 40 mm (1.575 in) 25.4 mm (1 in) 21.5 mm (0.846 in) PSK-10E
CUI Inc. Power Supplies - Board Mount ac-dc, 15 W, 5 Vdc, single output, encapsulated PCB
Datasheet
68In Stock
Min.: 1
Mult.: 1

15 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 5 VDC 3 A Through Hole 4 kVAC 86 % 45.7 mm (1.799 in) 25.4 mm (1 in) 21.5 mm (0.846 in) PSK-15E
CUI Inc. Power Supplies - Board Mount ac-dc, 5 W, 24 Vdc, single output, encapsulated PCB
Datasheet
125In Stock
Min.: 1
Mult.: 1

5 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 24 VDC 208 mA Through Hole 4 kVAC 82 % 25.4 mm (1 in) 25.4 mm (1 in) 17.6 mm (0.693 in) PSK-5E
CUI Inc. Power Supplies - Board Mount ac-dc, 5 W, 5 Vdc, single output, encapsulated PCB
Datasheet
123In Stock
Min.: 1
Mult.: 1

5 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 5 VDC 1 A Through Hole 4 kVAC 78 % 25.4 mm (1 in) 25.4 mm (1 in) 17.6 mm (0.693 in) PSK-5E
CUI Inc. Power Supplies - Board Mount ac-dc, 15 W, 12 Vdc, single output, encapsulated PCB
Datasheet
54In Stock
Min.: 1
Mult.: 1

15 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 12 VDC 1.25 A Through Hole 4 kVAC 85 % 45.7 mm (1.799 in) 25.4 mm (1 in) 21.5 mm (0.846 in) PSK-15E
CUI Inc. Power Supplies - Board Mount ac-dc 6 W 24 V 1 otpt ncapslatd PCB
Datasheet
249In Stock
Min.: 1
Mult.: 1

6 W 230 VAC 1 Output 24 VDC 250 mA Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 16.74 mm PSK-6B
CUI Inc. Power Supplies - Board Mount ac-dc 6 W 12 V 1 otpt ncapslatd PCB
Datasheet
160In Stock
Min.: 1
Mult.: 1

6 W 230 VAC 1 Output 12 VDC 500 mA Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 16.74 mm PSK-6B
CUI Inc. Power Supplies - Board Mount ac-dc 6 W 15 V 1 otpt ncapslatd PCB
Datasheet
172In Stock
Min.: 1
Mult.: 1

6 W 230 VAC 1 Output 15 VDC 400 mA Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 16.74 mm PSK-6B
CUI Inc. Power Supplies - Board Mount ac-dc 15 W 12 V 1 otpt ncapslatd PCB
Datasheet
129In Stock
Min.: 1
Mult.: 1

15 W 230 VAC 1 Output 12 VDC 1.25 A Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-15B
CUI Inc. Power Supplies - Board Mount ac-dc 15 W 9 V 1 otpt ncapslatd PCB
Datasheet
309In Stock
Min.: 1
Mult.: 1

14.4 W 230 VAC 1 Output 9 VDC 1.6 A Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-15B
CUI Inc. Power Supplies - Board Mount ac-dc 20 W 12 V 1 otpt ncapslatd PCB
Datasheet
161In Stock
Min.: 1
Mult.: 1

19.2 W 230 VAC 1 Output 12 VDC 1.6 A Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-20B
CUI Inc. Power Supplies - Board Mount ac-dc 15 W 24 V 1 otpt ncapslatd PCB
Datasheet
272In Stock
Min.: 1
Mult.: 1

15 W 230 VAC 1 Output 24 VDC 625 mA Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-15B
CUI Inc. Power Supplies - Board Mount ac-dc 15 W 48 V 1 otpt ncapslatd PCB
Datasheet
91In Stock
Min.: 1
Mult.: 1

15.4 W 230 VAC 1 Output 48 VDC 320 mA Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-15B
CUI Inc. Power Supplies - Board Mount ac-dc 20 W 5 V 1 otpt ncapslatd PCB
Datasheet
5In Stock
100Expected 2026-04-16
Min.: 1
Mult.: 1

17.5 W 230 VAC 1 Output 5 VDC 3.5 A Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-20B
CUI Inc. Power Supplies - Board Mount ac-dc 20 W 9 V 1 otpt ncapslatd PCB
Datasheet
150In Stock
Min.: 1
Mult.: 1

18.9 W 230 VAC 1 Output 9 VDC 2.1 A Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-20B
CUI Inc. Power Supplies - Board Mount ac-dc 20 W 48 V 1 otpt ncapslatd PCB
Datasheet
157In Stock
Min.: 1
Mult.: 1

20 W 230 VAC 1 Output 48 VDC 420 mA Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-20B
CUI Inc. Power Supplies - Board Mount ac-dc 15 W 5 V 1 otpt ncapslatd PCB
Datasheet
251In Stock
Min.: 1
Mult.: 1

14 W 230 VAC 1 Output 5 VDC 2.8 A Through Hole Encapsulated 4 kVAC 61.98 mm 44.96 mm 23.09 mm PSK-15B
CUI Inc. Power Supplies - Board Mount ac-dc 6 W 5 V 1 otpt ncapslatd PCB
Datasheet
254In Stock
Min.: 1
Mult.: 1

6 W 230 VAC 1 Output 5 VDC 1.2 A Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 16.74 mm PSK-6B
CUI Inc. Power Supplies - Board Mount ac-dc 10 W 12 V 1 otpt ncapslatd PCB
Datasheet
36In Stock
180On Order
Min.: 1
Mult.: 1

10.2 W 230 VAC 1 Output 12 VDC 850 mA Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 20.55 mm PSK-10B