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 (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
Mounting Style
Case Style
Isolation Voltage
Efficiency
Length
Width
Height
Series
CUI Inc. Power Supplies - Board Mount ac-dc 10 W 5 V 1 otpt ncapslatd PCB
Datasheet
20In Stock
144On Order
Min.: 1
Mult.: 1

10 W 230 VAC 1 Output 5 VDC 2 A Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 20.55 mm PSK-10B
CUI Inc. Power Supplies - Board Mount ac-dc 10 W 24 V 1 otpt ncapslatd PCB
Datasheet
178Expected 23/2/2026
Min.: 1
Mult.: 1

10.8 W 230 VAC 1 Output 24 VDC 450 mA Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 20.55 mm PSK-10B
CUI Inc. Power Supplies - Board Mount ac-dc, 20 W, 5 Vdc, single output, encapsulated PCB
Datasheet
102Expected 16/2/2026
Min.: 1
Mult.: 1

20 W 85 VAC to 305 VAC, 100 VDC to 430 VDC 1 Output 5 VDC 4 A Through Hole 4 kVAC 85 % 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 10 W 15 V 1 otpt ncapslatd PCB
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 180
Mult.: 18

10.5 W 230 VAC 1 Output 15 VDC 700 mA Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 20.55 mm PSK-10B
CUI Inc. Power Supplies - Board Mount ac-dc 10 W 9 V 1 otpt ncapslatd PCB
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

10 W 230 VAC 1 Output 9 VDC 1.1 A Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 20.55 mm PSK-10B
CUI Inc. Power Supplies - Board Mount ac-dc 15 W 15 V 1 otpt ncapslatd PCB
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 100
Mult.: 10

15 W 230 VAC 1 Output 15 VDC 1 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 15 V 1 otpt ncapslatd PCB
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 100
Mult.: 10

19.5 W 230 VAC 1 Output 15 VDC 1.3 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 24 V 1 otpt ncapslatd PCB
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 100
Mult.: 10

20.4 W 230 VAC 1 Output 24 VDC 850 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 6 W 9 V 1 otpt ncapslatd PCB
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 180
Mult.: 18

6 W 230 VAC 1 Output 9 VDC 670 mA Through Hole Encapsulated 4 kVAC 50.8 mm 25.4 mm 16.74 mm PSK-6B