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Power Supplies

Power Supplies are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many power supply manufacturers including Advanced Energy, Cincon, CUI Inc., Keysight, MEAN WELL, RECOM, Silvertel, TDK-Lambda, XP Power & more.
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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 3 W, 5 Vdc, single output, open PCB PBO-3F-5 CUI Inc. 1: $4.09 120In Stock New Product	Mfr. Part No. PBO-3F-5 Mouser Part No 490-PBO-3F-5 New Product	CUI Inc.	Power Supplies - Board Mount 3 W, 5 Vdc, single output, open PCB Learn More about CUI Inc. cui pbo 3f acdc power supplies	Datasheet	120In Stock	$4.09 $3.92 $3.85 $3.76 View $3.70 $3.60 $3.54 $3.48	Min.: 1 Mult.: 1		3 W	1 Output	Industrial
Power Supplies - Chassis Mount ac-dc, 15 W, 12 Vdc, single output, encapsulated chassis mount PSK-15E-12-T CUI Inc. 1: $17.31 27In Stock New Product	Mfr. Part No. PSK-15E-12-T Mouser Part No 490-PSK-15E-12-T New Product	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 15 W, 12 Vdc, single output, encapsulated chassis mount Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	27In Stock	$17.31 $16.48 $16.14 $15.64 View $15.32 $15.00 $14.64 $14.33	Min.: 1 Mult.: 1	Switching Power Supplies	15 W	1 Output
Power Supplies - Chassis Mount ac-dc, 20 W, 12 Vdc, single output, encapsulated chassis mount PSK-20E-12-T CUI Inc. 1: $18.82 23In Stock New Product	Mfr. Part No. PSK-20E-12-T Mouser Part No 490-PSK-20E-12-T New Product	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 20 W, 12 Vdc, single output, encapsulated chassis mount Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	23In Stock	$18.82 $17.92 $17.55 $17.01 View $16.65 $16.31 $15.91 $15.58	Min.: 1 Mult.: 1	Switching Power Supplies	20 W	1 Output	Industrial
Wall Mount AC Adapters 5 Vdc, 1.2A, SW, multi-blade, N/E/B, MUB, level VI, black SMI6D-5B-3-M CUI Inc. 1: $13.26 60In Stock New Product	Mfr. Part No. SMI6D-5B-3-M Mouser Part No 490-SMI6D-5B-3-M New Product	CUI Inc.	Wall Mount AC Adapters 5 Vdc, 1.2A, SW, multi-blade, N/E/B, MUB, level VI, black Learn More about CUI Inc. cui inc smi6d ac dc power supplies	Datasheet	60In Stock	$13.26 $12.85 $12.13 $11.42 View $10.82 $10.43 $9.95 $9.59	Min.: 1 Mult.: 1	Wall Mount AC Adapters	6 W	1 Output
Wall Mount AC Adapters 5 Vdc, 1 A, SW, wall-plug, NA, USB, level VI SWI6AD-5-N CUI Inc. 1: $7.59 115In Stock New Product	Mfr. Part No. SWI6AD-5-N Mouser Part No 490-SWI6AD-5-N New Product	CUI Inc.	Wall Mount AC Adapters 5 Vdc, 1 A, SW, wall-plug, NA, USB, level VI Learn More about CUI Inc. cui inc swi6ad swi6d power supplies	Datasheet	115In Stock	$7.59 $7.22 $7.03 $6.66 View $5.65 $5.31	Min.: 1 Mult.: 1	Wall Mount AC Adapters	5 W	1 Output
Wall Mount AC Adapters 12 Vdc, 0.50 A, SW, wall-plug, NA, P5 center pos, level VI SWI6D-12-N-P5 CUI Inc. 1: $7.98 48In Stock New Product	Mfr. Part No. SWI6D-12-N-P5 Mouser Part No 490-SWI6D-12-N-P5 New Product	CUI Inc.	Wall Mount AC Adapters 12 Vdc, 0.50 A, SW, wall-plug, NA, P5 center pos, level VI Learn More about CUI Inc. cui inc swi6ad swi6d power supplies	Datasheet	48In Stock	$7.98 $7.59 $7.39 $6.99 View $6.59 $6.39 $5.99 $5.60	Min.: 1 Mult.: 1	Wall Mount AC Adapters	6 W	1 Output	Medical, Industrial
Wall Mount AC Adapters 12 Vdc, 0.50 A, SW, wall-plug, NA, P6 center pos, level VI SWI6D-12-N-P6 CUI Inc. 1: $7.20 65In Stock New Product	Mfr. Part No. SWI6D-12-N-P6 Mouser Part No 490-SWI6D-12-N-P6 New Product	CUI Inc.	Wall Mount AC Adapters 12 Vdc, 0.50 A, SW, wall-plug, NA, P6 center pos, level VI Learn More about CUI Inc. cui inc swi6ad swi6d power supplies	Datasheet	65In Stock	$7.20 $6.62 $6.38 $6.08 View $5.73 $5.52 $5.33 $5.17 $5.16	Min.: 1 Mult.: 1	Wall Mount AC Adapters	6 W	1 Output	Medical, Industrial
Wall Mount AC Adapters 9 Vdc, 0.66 A, SW, wall-plug, EU, P5 center pos, level VI SWI6D-9-E-P5 CUI Inc. 1: $7.38 56In Stock New Product	Mfr. Part No. SWI6D-9-E-P5 Mouser Part No 490-SWI6D-9-E-P5 New Product	CUI Inc.	Wall Mount AC Adapters 9 Vdc, 0.66 A, SW, wall-plug, EU, P5 center pos, level VI	Datasheet	56In Stock	$7.38 $7.02 $6.83 $6.46 View $6.09 $5.91 $5.54 $5.25	Min.: 1 Mult.: 1	Wall Mount AC Adapters	6 W	1 Output	Medical, Industrial
Power Supplies - Board Mount 3 W, 12 Vdc, single output, open PCB PBO-3F-12 CUI Inc. 1: $4.09 130In Stock New Product	Mfr. Part No. PBO-3F-12 Mouser Part No 490-PBO-3F-12 New Product	CUI Inc.	Power Supplies - Board Mount 3 W, 12 Vdc, single output, open PCB Learn More about CUI Inc. cui pbo 3f acdc power supplies	Datasheet	130In Stock	$4.09 $3.92 $3.85 $3.76 View $3.70 $3.60 $3.54 $3.48	Min.: 1 Mult.: 1		3 W	1 Output	Industrial
Power Supplies - Board Mount 3 W, 24 Vdc, single output, open PCB PBO-3F-24 CUI Inc. 1: $4.09 140In Stock New Product	Mfr. Part No. PBO-3F-24 Mouser Part No 490-PBO-3F-24 New Product	CUI Inc.	Power Supplies - Board Mount 3 W, 24 Vdc, single output, open PCB Learn More about CUI Inc. cui pbo 3f acdc power supplies	Datasheet	140In Stock	$4.09 $3.92 $3.85 $3.76 View $3.70 $3.60 $3.54 $3.48	Min.: 1 Mult.: 1		3 W	1 Output	Industrial
Power Supplies - DIN Rail Mount ac-dc, 10 W, 12 Vdc, single output, encapsulated DIN rail PSK-10E-12-DIN CUI Inc. 1: $20.84 23In Stock New Product	Mfr. Part No. PSK-10E-12-DIN Mouser Part No 490-PSK-10E-12-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 10 W, 12 Vdc, single output, encapsulated DIN rail Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	23In Stock	$20.84 $18.31 $17.28 $16.62 View $15.99 $15.28 $14.70	Min.: 1 Mult.: 1	DIN Rail Power Supplies	10 W	1 Output	Industrial
Power Supplies - Chassis Mount ac-dc, 10 W, 24 Vdc, single output, encapsulated chassis mount PSK-10E-24-T CUI Inc. 1: $17.40 21In Stock New Product	Mfr. Part No. PSK-10E-24-T Mouser Part No 490-PSK-10E-24-T New Product	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 10 W, 24 Vdc, single output, encapsulated chassis mount Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	21In Stock	$17.40 $17.16 $16.90 $15.91 View $15.41 $14.92 $14.49 $14.19	Min.: 1 Mult.: 1	Switching Power Supplies	10 W	1 Output
Power Supplies - Chassis Mount ac-dc, 15 W, 24 Vdc, single output, encapsulated chassis mount PSK-15E-24-T CUI Inc. 1: $18.63 28In Stock New Product	Mfr. Part No. PSK-15E-24-T Mouser Part No 490-PSK-15E-24-T New Product	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 15 W, 24 Vdc, single output, encapsulated chassis mount Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	28In Stock	$18.63 $17.88 $17.37 $16.90 View $16.55 $16.20 $15.76 $15.43	Min.: 1 Mult.: 1	Switching Power Supplies	15 W	1 Output
Power Supplies - DIN Rail Mount ac-dc, 20 W, 24 Vdc, single output, encapsulated DIN rail PSK-20E-24-DIN CUI Inc. 1: $23.22 23In Stock New Product	Mfr. Part No. PSK-20E-24-DIN Mouser Part No 490-PSK-20E-24-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 20 W, 24 Vdc, single output, encapsulated DIN rail Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	23In Stock	$23.22 $20.40 $19.26 $18.52 View $17.82 $17.03 $16.38	Min.: 1 Mult.: 1	DIN Rail Power Supplies	20 W	1 Output	Industrial
Power Supplies - Board Mount 20.5 W, 5 Vdc, single output, encapsulated PCB PSK-25G-5 CUI Inc. 1: $23.23 66In Stock New Product	Mfr. Part No. PSK-25G-5 Mouser Part No 490-PSK-25G-5 New Product	CUI Inc.	Power Supplies - Board Mount 20.5 W, 5 Vdc, single output, encapsulated PCB Learn More about CUI Inc. cui inc psk 25g internal ac dc power supplies	Datasheet	66In Stock	$23.23 $22.41 $21.73 $21.08 View $20.64 $20.21 $19.66 $19.25	Min.: 1 Mult.: 1	Switching Power Supplies	20.5 W	1 Output
Power Supplies - Board Mount 30 W, 12 Vdc, single output, encapsulated PCB PSK-30F-12 CUI Inc. 1: $29.27 23In Stock New Product	Mfr. Part No. PSK-30F-12 Mouser Part No 490-PSK-30F-12 New Product	CUI Inc.	Power Supplies - Board Mount 30 W, 12 Vdc, single output, encapsulated PCB Learn More about CUI Inc. cui inc psk 30f psk 40f power supplies	Datasheet	23In Stock	$29.27 $26.85 $26.36 $17.02 View $16.43 $15.91 $15.43 $15.25 Quote	Min.: 1 Mult.: 1		30 W	1 Output
Power Supplies - Board Mount 35 W, 5 Vdc, single output, encapsulated PCB PSK-40F-5 CUI Inc. 1: $23.11 24In Stock New Product	Mfr. Part No. PSK-40F-5 Mouser Part No 490-PSK-40F-5 New Product	CUI Inc.	Power Supplies - Board Mount 35 W, 5 Vdc, single output, encapsulated PCB Learn More about CUI Inc. cui inc psk 30f psk 40f power supplies	Datasheet	24In Stock	$23.11 $22.29 $21.61 $20.97 View $20.53 $20.10 $19.55 $19.15	Min.: 1 Mult.: 1		35 W	1 Output
Power Supplies - DIN Rail Mount ac-dc, 5 W, 24 Vdc, single output, encapsulated DIN rail PSK-5E-24-DIN CUI Inc. 1: $29.70 27In Stock New Product	Mfr. Part No. PSK-5E-24-DIN Mouser Part No 490-PSK-5E-24-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 5 W, 24 Vdc, single output, encapsulated DIN rail Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	27In Stock	$29.70 $26.75 $25.19 $24.54 View $23.89 $21.31 $20.02 Quote	Min.: 1 Mult.: 1	DIN Rail Power Supplies	5 W	1 Output	Industrial
Wall Mount AC Adapters 12 Vdc, 0.50 A, SW, multi-blade, no blades, P5 center pos, level VI, black SMI6D-12-K-P5 CUI Inc. 1: $8.61 100In Stock New Product	Mfr. Part No. SMI6D-12-K-P5 Mouser Part No 490-SMI6D-12-K-P5 New Product	CUI Inc.	Wall Mount AC Adapters 12 Vdc, 0.50 A, SW, multi-blade, no blades, P5 center pos, level VI, black Learn More about CUI Inc. cui inc smi6d ac dc power supplies	Datasheet	100In Stock	$8.61 $8.19 $7.97 $7.54 View $7.11 $6.89 $6.46 $6.03	Min.: 1 Mult.: 1	Wall Mount AC Adapters	6 W	1 Output
Wall Mount AC Adapters 9 Vdc, 0.66 A, SW, wall-plug, NA, P5 center pos, level VI SWI6D-9-N-P5 CUI Inc. 1: $7.20 156In Stock New Product	Mfr. Part No. SWI6D-9-N-P5 Mouser Part No 490-SWI6D-9-N-P5 New Product	CUI Inc.	Wall Mount AC Adapters 9 Vdc, 0.66 A, SW, wall-plug, NA, P5 center pos, level VI Learn More about CUI Inc. cui inc swi6ad swi6d power supplies	Datasheet	156In Stock	$7.20 $6.62 $6.38 $6.08 View $5.73 $5.52 $5.33 $5.17 $5.16	Min.: 1 Mult.: 1	Wall Mount AC Adapters	6 W	1 Output	Medical, Industrial
Power Supplies - Chassis Mount 1000.5W 15V 66.7A 85-305Vac, CANBus Protocol, ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1/-2-201, Energy converter 62477-1, SEMI47 NSP-1000-15 MEAN WELL 1: $256.50 2In Stock 2Expected 09/10/2026 New Product	Mfr. Part No. NSP-1000-15 Mouser Part No 709-NSP-1000-15 New Product	MEAN WELL	Power Supplies - Chassis Mount 1000.5W 15V 66.7A 85-305Vac, CANBus Protocol, ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1/-2-201, Energy converter 62477-1, SEMI47 Learn More about MEAN WELL nsp 1000 power supplies	Datasheet	2In Stock 2Expected 09/10/2026	$256.50 $244.40 $233.60 $226.80	Min.: 1 Mult.: 1	Switching Power Supplies	1.0005 kW	1 Output	Industrial
Power Supplies - Board Mount 3 W, 3 Vdc, single output, open PCB PBO-3F-3 CUI Inc. 1: $4.09 139In Stock New Product	Mfr. Part No. PBO-3F-3 Mouser Part No 490-PBO-3F-3 New Product	CUI Inc.	Power Supplies - Board Mount 3 W, 3 Vdc, single output, open PCB Learn More about CUI Inc. cui pbo 3f acdc power supplies	Datasheet	139In Stock	$4.09 $3.92 $3.85 $3.76 View $3.70 $3.60 $3.54 $3.48	Min.: 1 Mult.: 1		1.98 W	1 Output	Industrial
Power Supplies - DIN Rail Mount ac-dc, 10 W, 24 Vdc, single output, encapsulated DIN rail PSK-10E-24-DIN CUI Inc. 1: $20.84 28In Stock New Product	Mfr. Part No. PSK-10E-24-DIN Mouser Part No 490-PSK-10E-24-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 10 W, 24 Vdc, single output, encapsulated DIN rail Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	28In Stock	$20.84 $18.31 $17.28 $16.62 View $15.99 $15.28 $14.70	Min.: 1 Mult.: 1	DIN Rail Power Supplies	10 W	1 Output	Industrial
Power Supplies - DIN Rail Mount ac-dc, 15 W, 24 Vdc, single output, encapsulated DIN rail PSK-15E-24-DIN CUI Inc. 1: $21.87 26In Stock New Product	Mfr. Part No. PSK-15E-24-DIN Mouser Part No 490-PSK-15E-24-DIN New Product	CUI Inc.	Power Supplies - DIN Rail Mount ac-dc, 15 W, 24 Vdc, single output, encapsulated DIN rail Learn More about CUI Inc. cui PSK acdc power supplies	Datasheet	26In Stock	$21.87 $19.22 $18.14 $17.45 View $16.78 $16.04 $15.43	Min.: 1 Mult.: 1	DIN Rail Power Supplies	15 W	1 Output	Industrial
Power Supplies - Board Mount 25.2 W, 12 Vdc, single output, encapsulated PCB PSK-25G-12 CUI Inc. 1: $23.24 64In Stock New Product	Mfr. Part No. PSK-25G-12 Mouser Part No 490-PSK-25G-12 New Product	CUI Inc.	Power Supplies - Board Mount 25.2 W, 12 Vdc, single output, encapsulated PCB Learn More about CUI Inc. cui inc psk 25g internal ac dc power supplies	Datasheet	64In Stock	$23.24 $22.42 $21.74 $21.09 View $20.65 $20.21 $19.66 $19.25 Quote	Min.: 1 Mult.: 1	Switching Power Supplies	25.2 W	1 Output