Power Supplies – Mouser South Africa

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PSK Power Supplies

CUI Inc PSK Power Supplies are housed in compact packages designed for easy installation and deliver 3W to 22.5W power. The units are available in a wide range of options and provide overvoltage, overcurrent, and short-circuit protections. CUI Inc PSK Power Supplies offer an 85V_AC to 305V_AC input range, a 4000V_AC input/output insolation voltage, and a -40°C to +85°C operating temperature range. The PSK power supplies are available in board-mount, chassis-mount, and DIN-rail configurations.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Output Power	Number of Outputs	Industry
Power Supplies - Board Mount ac-dc, 40W, 12 Vdc, single output, encapsulated, PCB mount PSK-40E-12 CUI Inc. 1: $42.97 43In Stock New Product	Mfr. Part No. PSK-40E-12 Mouser Part No 490-PSK-40E-12 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 40W, 12 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	43In Stock	$42.97 $40.93 $40.08 $38.97 View $38.17 $37.38 $36.34	Min.: 1 Mult.: 1	Switching Power Supplies	40 W	1 Output	Industrial
Power Supplies - Chassis Mount ac-dc, 50 W, 12 Vdc, single output, encapsulated, chassis, terminal block PSK-50E-12-T CUI Inc. 1: $56.25 42In Stock New Product	Mfr. Part No. PSK-50E-12-T Mouser Part No 490-PSK-50E-12-T New Product	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 50 W, 12 Vdc, single output, encapsulated, chassis, terminal block Learn More about CUI Inc. cui inc psk 50e power supplies	Datasheet	42In Stock	$56.25 $53.75 $52.46 $51.02 View $49.96 $48.92	Min.: 1 Mult.: 1	Switching Power Supplies	50 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 36W, 12 Vdc, single output, encapsulated, PCB mount PSK-36E-12 CUI Inc. 1: $36.51 38In Stock New Product	Mfr. Part No. PSK-36E-12 Mouser Part No 490-PSK-36E-12 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 36W, 12 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	38In Stock	$36.51 $35.45 $34.37 $33.30 View $32.32 $31.63 $30.77	Min.: 1 Mult.: 1	Switching Power Supplies	36 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 36W, 48 Vdc, single output, encapsulated, PCB mount PSK-36E-48 CUI Inc. 1: $33.80 39In Stock New Product	Mfr. Part No. PSK-36E-48 Mouser Part No 490-PSK-36E-48 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 36W, 48 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	39In Stock	$33.80 $32.82 $31.82 $30.83 View $29.97 $29.35 $28.55	Min.: 1 Mult.: 1	Switching Power Supplies	36 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 36W, 24 Vdc, single output, encapsulated, PCB mount PSK-36E-24 CUI Inc. 1: $33.80 38In Stock New Product	Mfr. Part No. PSK-36E-24 Mouser Part No 490-PSK-36E-24 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 36W, 24 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	38In Stock	$33.80 $32.82 $31.82 $30.83 View $29.97 $29.35 $28.55	Min.: 1 Mult.: 1	Switching Power Supplies	36 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 40W, 48 Vdc, single output, encapsulated, PCB mount PSK-40E-48 CUI Inc. 1: $42.97 30In Stock New Product	Mfr. Part No. PSK-40E-48 Mouser Part No 490-PSK-40E-48 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 40W, 48 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	30In Stock	$42.97 $40.93 $40.08 $38.97 View $38.17 $37.38 $36.34	Min.: 1 Mult.: 1	Switching Power Supplies	40 W	1 Output	Industrial
Power Supplies - Chassis Mount ac-dc, 50 W, 24 Vdc, single output, encapsulated, chassis, terminal block PSK-50E-24-T CUI Inc. 1: $56.25 3In Stock 42Expected 2026/10/07 New Product	Mfr. Part No. PSK-50E-24-T Mouser Part No 490-PSK-50E-24-T New Product	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 50 W, 24 Vdc, single output, encapsulated, chassis, terminal block Learn More about CUI Inc. cui inc psk 50e power supplies	Datasheet	3In Stock 42Expected 2026/10/07	$56.25 $53.75 $52.46 $51.02 View $49.96 $48.92	Min.: 1 Mult.: 1	Switching Power Supplies	50 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 50 W, 12 Vdc, single output, encapsulated, PCB mount PSK-50E-12 CUI Inc. 1: $51.21 40In Stock New Product	Mfr. Part No. PSK-50E-12 Mouser Part No 490-PSK-50E-12 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 50 W, 12 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui inc psk 50e power supplies	Datasheet	40In Stock	$51.21 $48.93 $47.76 $46.45 View $45.47 $44.54	Min.: 1 Mult.: 1	Switching Power Supplies	50 W	1 Output	Industrial
Power Supplies - DIN Rail Mount ac-dc, 50 W, 12 Vdc, single output, encapsulated, DIN rail PSK-50E-12-DIN CUI Inc. 1: $65.65 36In Stock New Product	Mfr. Part No. PSK-50E-12-DIN Mouser Part No 490-PSK-50E-12-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 50 W, 12 Vdc, single output, encapsulated, DIN rail	Datasheet	36In Stock	$65.65 $59.46 $58.55 $56.71 View $53.06 $53.04 Quote	Min.: 1 Mult.: 1	DIN Rail Power Supplies	50 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 50 W, 24 Vdc, single output, encapsulated, PCB mount PSK-50E-24 CUI Inc. 1: $46.76 39In Stock New Product	Mfr. Part No. PSK-50E-24 Mouser Part No 490-PSK-50E-24 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 50 W, 24 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui inc psk 50e power supplies	Datasheet	39In Stock	$46.76 $44.53 $43.61 $42.41 View $41.52 $40.66 $39.55 Quote	Min.: 1 Mult.: 1	Switching Power Supplies	50 W	1 Output	Industrial
Power Supplies - DIN Rail Mount ac-dc, 50 W, 24 Vdc, single output, encapsulated, DIN rail PSK-50E-24-DIN CUI Inc. 1: $65.65 41In Stock New Product	Mfr. Part No. PSK-50E-24-DIN Mouser Part No 490-PSK-50E-24-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 50 W, 24 Vdc, single output, encapsulated, DIN rail	Datasheet	41In Stock	$65.65 $59.46 $58.55 $56.71 View $53.06 $53.04 Quote	Min.: 1 Mult.: 1	DIN Rail Power Supplies	50 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 70 W, 12 Vdc, single output, encapsulated, PCB mount PSK-70E-12 CUI Inc. 1: $55.34 40In Stock New Product	Mfr. Part No. PSK-70E-12 Mouser Part No 490-PSK-70E-12 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 70 W, 12 Vdc, single output, encapsulated, PCB mount	Datasheet	40In Stock	$55.34 $52.87 $51.61 $50.18 View $49.15 $48.12	Min.: 1 Mult.: 1	Switching Power Supplies	70 W	1 Output	Industrial
Power Supplies - DIN Rail Mount ac-dc, 70 W, 12 Vdc, single output, encapsulated, DIN rail PSK-70E-12-DIN CUI Inc. 1: $64.07 41In Stock New Product	Mfr. Part No. PSK-70E-12-DIN Mouser Part No 490-PSK-70E-12-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 70 W, 12 Vdc, single output, encapsulated, DIN rail Learn More about CUI Inc. cui inc psk 70e power supplies	Datasheet	41In Stock	$64.07 $58.02 $57.11 $55.34 $51.77	Min.: 1 Mult.: 1	DIN Rail Power Supplies	70 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 70 W, 24 Vdc, single output, encapsulated, PCB mount PSK-70E-24 CUI Inc. 1: $55.34 40In Stock New Product	Mfr. Part No. PSK-70E-24 Mouser Part No 490-PSK-70E-24 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 70 W, 24 Vdc, single output, encapsulated, PCB mount	Datasheet	40In Stock	$55.34 $52.87 $51.61 $50.18 View $49.15 $48.12	Min.: 1 Mult.: 1	Switching Power Supplies		1 Output	Industrial
Power Supplies - DIN Rail Mount ac-dc, 70 W, 24 Vdc, single output, encapsulated, DIN rail PSK-70E-24-DIN CUI Inc. 1: $63.69 35In Stock New Product	Mfr. Part No. PSK-70E-24-DIN Mouser Part No 490-PSK-70E-24-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 70 W, 24 Vdc, single output, encapsulated, DIN rail Learn More about CUI Inc. cui inc psk 70e power supplies	Datasheet	35In Stock	$63.69 $56.88 $56.00 $54.25 View $50.76 $50.74 Quote	Min.: 1 Mult.: 1	DIN Rail Power Supplies	70 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 4W, 12 Vdc, single output, encapsulated PSK-4-12 CUI Inc. 1: $18.18 32In Stock	Mfr. Part No. PSK-4-12 Mouser Part No 490-PSK-4-12	CUI Inc.	Power Supplies - Board Mount ac-dc, 4W, 12 Vdc, single output, encapsulated Learn More about CUI Inc. cui psk 4 acdc power supplies	Datasheet	32In Stock	$18.18 $17.45 $16.96 $16.49 View $16.14 $15.82 $15.39 $15.06	Min.: 1 Mult.: 1	Switching Power Supplies	4 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 4W, 15 Vdc, single output, encapsulated PSK-4-15 CUI Inc. 1: $22.68 21In Stock	Mfr. Part No. PSK-4-15 Mouser Part No 490-PSK-4-15	CUI Inc.	Power Supplies - Board Mount ac-dc, 4W, 15 Vdc, single output, encapsulated Learn More about CUI Inc. cui psk 4 acdc power supplies	Datasheet	21In Stock	$22.68 $22.43 $22.18 $16.18 View $15.79 $15.28 $14.86 $14.72 Quote	Min.: 1 Mult.: 1	Switching Power Supplies	4 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 4W, 24 Vdc, single output, encapsulated PSK-4-24 CUI Inc. 1: $18.18 23In Stock	Mfr. Part No. PSK-4-24 Mouser Part No 490-PSK-4-24	CUI Inc.	Power Supplies - Board Mount ac-dc, 4W, 24 Vdc, single output, encapsulated Learn More about CUI Inc. cui psk 4 acdc power supplies	Datasheet	23In Stock	$18.18 $17.45 $16.96 $16.49 View $16.14 $15.82 $15.39 $15.06	Min.: 1 Mult.: 1	Switching Power Supplies	4 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 4W, 3.3 Vdc, single output, encapsulated PSK-4-3 CUI Inc. 1: $18.18 26In Stock	Mfr. Part No. PSK-4-3 Mouser Part No 490-PSK-4-3	CUI Inc.	Power Supplies - Board Mount ac-dc, 4W, 3.3 Vdc, single output, encapsulated Learn More about CUI Inc. cui psk 4 acdc power supplies	Datasheet	26In Stock	$18.18 $17.45 $16.96 $16.49 View $16.14 $15.82 $15.39 $15.06	Min.: 1 Mult.: 1	Switching Power Supplies	4 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 4W, 5 Vdc, single output, encapsulated PSK-4-5 CUI Inc. 1: $18.19 34In Stock	Mfr. Part No. PSK-4-5 Mouser Part No 490-PSK-4-5	CUI Inc.	Power Supplies - Board Mount ac-dc, 4W, 5 Vdc, single output, encapsulated Learn More about CUI Inc. cui psk 4 acdc power supplies	Datasheet	34In Stock	$18.19 $17.46 $16.97 $16.49 View $15.36 $15.04 $14.62 $14.39 Quote	Min.: 1 Mult.: 1	Switching Power Supplies	4 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 40W, 24 Vdc, single output, encapsulated, PCB mount PSK-40E-24 CUI Inc. 1: $42.97 50Expected 2026/10/30 New Product	Mfr. Part No. PSK-40E-24 Mouser Part No 490-PSK-40E-24 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 40W, 24 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	50Expected 2026/10/30	$42.97 $40.94 $40.60 $36.53 View $36.37 Quote	Min.: 1 Mult.: 1	Switching Power Supplies	40 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 36W, 15 Vdc, single output, encapsulated, PCB mount PSK-36E-15 CUI Inc. 40: $32.32 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. PSK-36E-15 Mouser Part No 490-PSK-36E-15 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 36W, 15 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	Non-Stocked Lead-Time 20 Weeks	$32.32 $31.63 $30.77	Min.: 40 Mult.: 40	Switching Power Supplies	36 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 36W, 5 Vdc, single output, encapsulated, PCB mount PSK-36E-5 CUI Inc. 40: $32.32 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. PSK-36E-5 Mouser Part No 490-PSK-36E-5 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 36W, 5 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	Non-Stocked Lead-Time 20 Weeks	$32.32 $31.63 $30.77	Min.: 40 Mult.: 40	Switching Power Supplies	30 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 40W, 15 Vdc, single output, encapsulated, PCB mount PSK-40E-15 CUI Inc. 50: $38.17 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. PSK-40E-15 Mouser Part No 490-PSK-40E-15 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 40W, 15 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	Non-Stocked Lead-Time 20 Weeks	$38.17 $37.38 $36.34	Min.: 50 Mult.: 50	Switching Power Supplies	40 W	1 Output	Industrial
Power Supplies - Board Mount ac-dc, 40W, 36 Vdc, single output, encapsulated, PCB mount PSK-40E-36 CUI Inc. 50: $38.17 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. PSK-40E-36 Mouser Part No 490-PSK-40E-36 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 40W, 36 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	Non-Stocked Lead-Time 20 Weeks	$38.17 $37.38 $36.34	Min.: 50 Mult.: 50	Switching Power Supplies	40 W	1 Output	Industrial

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