Power Supplies - Chassis Mount

High-Density Medical Open-Frame Power Supplies

CUI Inc VMS High-Density Medical Open-Frame Power Supplies offer class-leading power density and energy efficiency. These devices are certified to meet medical 60601-1 Edition 3.1 safety approvals for 2 x MOPP applications and 4th Edition EMC requirements. These compact units offer reliable power delivery, minimize energy consumption, and are available in open-frame and metal-enclosed packages. CUI Inc VMS power supplies are ideal for diagnostic and dental applications where space is limited.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Output Power	Input Voltage	Number of Outputs	Output Voltage-Channel 1	Output Current-Channel 1	Case Style	Isolation Voltage	Efficiency	Industry	Length	Width	Height	Standard	Series
Power Supplies - Chassis Mount 300W 24V 12.5A 3x5 Open Medical VMS-300A-24 CUI Inc. 1: $249.74 25In Stock	Mfr. Part # VMS-300A-24 Mouser Part # 490-VMS300A-24	CUI Inc.	Power Supplies - Chassis Mount 300W 24V 12.5A 3x5 Open Medical Learn More about CUI Inc. cui vms 300a ac dc power supplies	Datasheet	25In Stock	$249.74 $238.00 $235.96 $222.91 View $220.78 Quote	Min.: 1 Mult.: 1	300 W	90 VAC to 264 VAC	1 Output	24 VDC	12.5 A	Open Frame	4 kVAC	93.5 %	Industrial	127 mm	76.2 mm	35.1 mm	IEC 60601-1	VMS-300A
Power Supplies - Chassis Mount ac-dc, 60 W, 24 Vdc, single output, open PCB, MED VMS-60-24 CUI Inc. 1: $71.83 57In Stock	Mfr. Part # VMS-60-24 Mouser Part # 490-VMS-60-24	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 60 W, 24 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	57In Stock	$71.83 $68.40 $66.99 $65.16 View $62.06 $61.21 $59.72 Quote	Min.: 1 Mult.: 1	60 W	90 VAC to 264 VAC	1 Output	24 VDC	2.5 A	Open Frame	5.656 kVDC	89 %		101.6 mm	50.8 mm	27.94 mm	IEC 60601-1	VMS-60
Power Supplies - Chassis Mount ac-dc, 160 W, 24 Vdc, single output, open PCB, MED VMS-160-24 CUI Inc. 1: $259.88 194In Stock	Mfr. Part # VMS-160-24 Mouser Part # 490-VMS-160-24	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 160 W, 24 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	194In Stock	$259.88 $247.68 $242.37 $235.73 View $230.85 Quote	Min.: 1 Mult.: 1	160 W	90 VAC to 264 VAC, 125 VDC to 373 VDC	1 Output	24 VDC	6.66 A	Open Frame	5.656 kVDC	90 %	Industrial	101.6 mm	50.8 mm	27.5 mm	IEC 60601-1	VMS-160
Power Supplies - Chassis Mount ac-dc, 20 W, 12 Vdc, single output, open PCB, MED VMS-20-12 CUI Inc. 1: $49.25 57In Stock	Mfr. Part # VMS-20-12 Mouser Part # 490-VMS-20-12	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 20 W, 12 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	57In Stock	$49.25 $47.81 $46.35 $44.91 View $42.36 $42.26 $40.98 Quote	Min.: 1 Mult.: 1	20.4 W	90 VAC to 264 VAC	1 Output	12 VDC	1.7 A	Open Frame	5.656 kVDC	83 %		60.5 mm	40.6 mm	20.4 mm	IEC 60601-1	VMS-20
Power Supplies - Chassis Mount ac-dc, 40 W, 48 Vdc, single output, open PCB, MED VMS-40-48 CUI Inc. 1: $62.19 48In Stock	Mfr. Part # VMS-40-48 Mouser Part # 490-VMS-40-48	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 40 W, 48 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	48In Stock	$62.19 $59.24 $58.00 $56.42 View $52.44 $52.24 Quote	Min.: 1 Mult.: 1	40 W	90 VAC to 264 VAC	1 Output	48 VDC	834 mA	Open Frame	5.656 kVDC	88 %		76.2 mm	50.8 mm	23.1 mm	IEC 60601-1, UL 60601-1	VMS-40
Power Supplies - Chassis Mount ac-dc, 20 W, 15 Vdc, single output, open PCB, MED VMS-20-15 CUI Inc. 1: $49.25 58In Stock	Mfr. Part # VMS-20-15 Mouser Part # 490-VMS-20-15	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 20 W, 15 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	58In Stock	$49.25 $47.81 $46.35 $44.91 View $42.34 $41.85 $40.80 Quote	Min.: 1 Mult.: 1	21 W	90 VAC to 264 VAC	1 Output	15 VDC	1.4 A	Open Frame	5.656 kVDC	84 %		60.5 mm	40.6 mm	20.4 mm	IEC 60601-1	VMS-20
Power Supplies - Chassis Mount 300W 36V 8.34A 3x5 W/Case Medical VMS-300A-36-CNF CUI Inc. 1: $295.16 36In Stock	Mfr. Part # VMS-300A-36-CNF Mouser Part # 490-VMS300A-36-CNF	CUI Inc.	Power Supplies - Chassis Mount 300W 36V 8.34A 3x5 W/Case Medical Learn More about CUI Inc. cui vms 300a ac dc power supplies	Datasheet	36In Stock	$295.16 $281.29 $265.98 $255.82 View $255.46 Quote	Min.: 1 Mult.: 1	300 W	90 VAC to 264 VAC	1 Output	36 VDC	8.34 A	Enclosed	4 kVAC	93.5 %	Industrial	136 mm	88 mm	40.4 mm	IEC 60601-1	VMS-300A-CNF
Power Supplies - Chassis Mount ac-dc, 60 W, 12 Vdc, single output, open PCB, MED VMS-60-12 CUI Inc. 1: $71.83 31In Stock	Mfr. Part # VMS-60-12 Mouser Part # 490-VMS-60-12	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 60 W, 12 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	31In Stock	$71.83 $68.40 $66.99 $65.16 View $62.99 $61.21 $59.70 Quote	Min.: 1 Mult.: 1	60 W	90 VAC to 264 VAC	1 Output	12 VDC	5 A	Open Frame	5.656 kVDC	87 %		101.6 mm	50.8 mm	27.94 mm	IEC 60601-1	VMS-60
Power Supplies - Chassis Mount ac-dc, 13.2 W, 3.3 Vdc, single output, open PCB, MED VMS-20-3.3 CUI Inc. 1: $49.25 50In Stock	Mfr. Part # VMS-20-3.3 Mouser Part # 490-VMS-20-3.3	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 13.2 W, 3.3 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	50In Stock	$49.25 $47.81 $46.35 $44.91 View $42.32 $41.83 $40.74 Quote	Min.: 1 Mult.: 1	13.2 W	90 VAC to 264 VAC	1 Output	3.3 VDC	4 A	Open Frame	5.656 kVDC	75 %		60.5 mm	40.6 mm	20.4 mm	IEC 60601-1	VMS-20
Power Supplies - Chassis Mount ac-dc, 60 W, 5 Vdc, single output, open PCB, MED VMS-60-5 CUI Inc. 1: $71.83 33In Stock	Mfr. Part # VMS-60-5 Mouser Part # 490-VMS-60-5	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 60 W, 5 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	33In Stock	$71.83 $68.40 $66.99 $65.16 View $62.99 $61.21 $59.72 Quote	Min.: 1 Mult.: 1	40 W	90 VAC to 264 VAC	1 Output	5 VDC	8 A	Open Frame	5.656 kVDC	82 %		101.6 mm	50.8 mm	27.94 mm	IEC 60601-1	VMS-60
Power Supplies - Chassis Mount 3.3 Vdc, 6 A, 19.8 W VMS-40-3.3 CUI Inc. 1: $56.98 34In Stock Factory Special Order	Mfr. Part # VMS-40-3.3 Mouser Part # 490-VMS-40-3.3 Factory Special Order	CUI Inc.	Power Supplies - Chassis Mount 3.3 Vdc, 6 A, 19.8 W Learn More about CUI Inc. cui vms power supplies	Datasheet	34In Stock	$56.98 $55.32 $53.64 $51.97 View $50.41 $49.36 $48.02 Quote	Min.: 1 Mult.: 1	19.8 W	90 VAC to 264 VAC	1 Output	3.3 VDC	6 A	Open Frame	5.656 kVDC	76 %		76.2 mm	50.8 mm	23.1 mm	IEC 60601-1, UL 60601-1	VMS-40
Power Supplies - Chassis Mount ac-dc, 160 W, 12 Vdc, single output, open PCB, MED VMS-160-12 CUI Inc. 1: $259.88 493In Stock	Mfr. Part # VMS-160-12 Mouser Part # 490-VMS-160-12	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 160 W, 12 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	493In Stock	$259.88 $247.68 $242.37 $238.78 View $229.67 Quote	Min.: 1 Mult.: 1	160 W	90 VAC to 264 VAC, 125 VDC to 373 VDC	1 Output	12 VDC	13.3 A	Open Frame	5.656 kVDC	90 %	Industrial	101.6 mm	50.8 mm	27.5 mm	IEC 60601-1	VMS-160
Power Supplies - Chassis Mount ac-dc, 40 W, 12 Vdc, single output, open PCB, MED VMS-40-12 CUI Inc. 1: $75.41 14In Stock	Mfr. Part # VMS-40-12 Mouser Part # 490-VMS-40-12	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 40 W, 12 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	14In Stock	$75.41 $75.11 $74.71 $53.37 View $49.71 Quote	Min.: 1 Mult.: 1	40 W	90 VAC to 264 VAC	1 Output	12 VDC	3.34 A	Open Frame	5.656 kVDC	86 %		76.2 mm	50.8 mm	23.1 mm	IEC 60601-1, UL 60601-1	VMS-40
Power Supplies - Chassis Mount ac-dc, 160 W, 5 Vdc, single output, open PCB, MED VMS-160-5 CUI Inc. 1: $259.88 5In Stock	Mfr. Part # VMS-160-5 Mouser Part # 490-VMS-160-5	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 160 W, 5 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	5In Stock	$259.88 $247.68 $242.37 $238.78 View $229.31 Quote	Min.: 1 Mult.: 1	100 W	90 VAC to 264 VAC, 125 VDC to 373 VDC	1 Output	5 VDC	20 A	Open Frame	5.656 kVDC	90 %	Industrial	101.6 mm	50.8 mm	27.5 mm	IEC 60601-1	VMS-160
Power Supplies - Chassis Mount Internal AC-DC Power Supplies VMS-20-5 CUI Inc. 1: $49.25 84Expected 2026-11-10	Mfr. Part # VMS-20-5 Mouser Part # 490-VMS-20-5	CUI Inc.	Power Supplies - Chassis Mount Internal AC-DC Power Supplies Learn More about CUI Inc. cui vms power supplies	Datasheet	84Expected 2026-11-10	$49.25 $47.81 $46.35 $43.57 View $43.56 $42.39 $41.64 Quote	Min.: 1 Mult.: 1	20 W	90 VAC to 264 VAC	1 Output	5 VDC	4 A	Open Frame	5.656 kVDC	80 %		60.5 mm	40.6 mm	20.4 mm	IEC 60601-1	VMS-20
Power Supplies - Chassis Mount ac-dc, 40 W, 24 Vdc, single output, open PCB, MED VMS-40-24 CUI Inc. 1: $62.19 44Expected 2027-02-25	Mfr. Part # VMS-40-24 Mouser Part # 490-VMS-40-24	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 40 W, 24 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	44Expected 2027-02-25	$62.19 $59.24 $58.75 $52.00 View $51.11 Quote	Min.: 1 Mult.: 1	40 W	90 VAC to 264 VAC	1 Output	24 VDC	1.67 A	Open Frame	5.656 kVDC	88 %		76.2 mm	50.8 mm	23.1 mm	IEC 60601-1, UL 60601-1	VMS-40
Power Supplies - Chassis Mount 300W 12V 25A 3x5 W/Case Medical VMS-300A-12-CNF CUI Inc. 1: $295.16 104Expected 2027-02-24	Mfr. Part # VMS-300A-12-CNF Mouser Part # 490-VMS300A-12-CNF	CUI Inc.	Power Supplies - Chassis Mount 300W 12V 25A 3x5 W/Case Medical Learn More about CUI Inc. cui vms 300a ac dc power supplies	Datasheet	104Expected 2027-02-24	$295.16 $281.29 $270.98 $261.95 View $256.22 Quote	Min.: 1 Mult.: 1	300 W	90 VAC to 264 VAC	1 Output	12 VDC	25 A	Enclosed	4 kVAC	92.5 %	Industrial	136 mm	88 mm	40.4 mm	IEC 60601-1	VMS-300A-CNF
Power Supplies - Chassis Mount ac-dc, 30 W, 5 Vdc, single output, open PCB, MED VMS-40-5 CUI Inc. 1: $62.19 39Expected 2027-03-02	Mfr. Part # VMS-40-5 Mouser Part # 490-VMS-40-5	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 30 W, 5 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	39Expected 2027-03-02	$62.19 $59.24 $58.75 $52.00 View $51.11 Quote	Min.: 1 Mult.: 1	30 W	90 VAC to 264 VAC	1 Output	5 VDC	6 A	Open Frame	5.656 kVDC	80 %		76.2 mm	50.8 mm	23.1 mm	IEC 60601-1, UL 60601-1	VMS-40
Power Supplies - Chassis Mount ac-dc, 60 W, 15 Vdc, single output, open PCB, MED VMS-60-15 CUI Inc. 1: $70.59 25Expected 2026-12-14	Mfr. Part # VMS-60-15 Mouser Part # 490-VMS-60-15	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 60 W, 15 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	25Expected 2026-12-14	$70.59 $67.44 $66.01 $64.35 View $62.51 $60.87 $59.31 Quote	Min.: 1 Mult.: 1	60 W	90 VAC to 264 VAC	1 Output	15 VDC	4 A	Open Frame	5.656 kVDC	88 %		101.6 mm	50.8 mm	27.94 mm	IEC 60601-1	VMS-60
Power Supplies - Chassis Mount ac-dc, 20 W, 24 Vdc, single output, open PCB, MED VMS-20-24 CUI Inc. 1: $50.34 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # VMS-20-24 Mouser Part # 490-VMS-20-24	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 20 W, 24 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	Non-Stocked Lead-Time 20 Weeks	$50.34 $48.69 $47.16 $45.46 View $43.98 $43.21 $42.25 Quote	Min.: 1 Mult.: 1	21.6 W	90 VAC to 264 VAC	1 Output	24 VDC	900 mA	Open Frame	5.656 kVDC	85 %		60.5 mm	40.6 mm	20.4 mm	IEC 60601-1	VMS-20
Power Supplies - Chassis Mount ac-dc, 20 W, 9 Vdc, single output, open PCB, MED VMS-20-9 CUI Inc. 84: $42.35 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # VMS-20-9 Mouser Part # 490-VMS-20-9	CUI Inc.	Power Supplies - Chassis Mount ac-dc, 20 W, 9 Vdc, single output, open PCB, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	Non-Stocked Lead-Time 20 Weeks	$42.35 $40.94 View Quote	Min.: 84 Mult.: 42	20.7 W	90 VAC to 264 VAC	1 Output	9 VDC	2.3 A	Open Frame	5.656 kVDC	81 %		60.5 mm	40.6 mm	20.4 mm	IEC 60601-1	VMS-20
Power Supplies - Chassis Mount 300W 12V metal case w/ top fan MED VMS-300-12-CF CUI Inc. 120: $454.94 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # VMS-300-12-CF Mouser Part # 490-VMS-300-12-CF	CUI Inc.	Power Supplies - Chassis Mount 300W 12V metal case w/ top fan MED Learn More about CUI Inc. cui vms power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	$454.94 View Quote	Min.: 120 Mult.: 20	300 W	90 VAC to 264 VAC	1 Output	12 VDC	25 A	Enclosed	4 kVAC	82 %		127 mm	81.28 mm	50.8 mm	IEC 60601-1	VMS-300
Power Supplies - Chassis Mount 300W 12V metal case w/ side fan, MED VMS-300-12-CFS CUI Inc. 120: $454.94 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # VMS-300-12-CFS Mouser Part # 490-VMS-300-12-CFS	CUI Inc.	Power Supplies - Chassis Mount 300W 12V metal case w/ side fan, MED Learn More about CUI Inc. cui vms power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	$454.94 View Quote	Min.: 120 Mult.: 20	300 W	90 VAC to 264 VAC	1 Output	12 VDC	25 A	Enclosed	4 kVAC	82 %		165.1 mm	81.28 mm	40.64 mm	IEC 60601-1	VMS-300
Power Supplies - Chassis Mount 300W 15V U-frame MED VMS-300-15 CUI Inc. 120: $420.35 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # VMS-300-15 Mouser Part # 490-VMS-300-15	CUI Inc.	Power Supplies - Chassis Mount 300W 15V U-frame MED Learn More about CUI Inc. cui vms power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	$420.35 View Quote	Min.: 120 Mult.: 20	300 W	90 VAC to 264 VAC	1 Output	15 VDC	20 A	U-Bracket	4 kVAC	82 %		127 mm	81.28 mm	38.1 mm	IEC 60601-1	VMS-300
Power Supplies - Chassis Mount 300W 15V metal case w/ top fan MED VMS-300-15-CF CUI Inc. 120: $460.63 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # VMS-300-15-CF Mouser Part # 490-VMS-300-15-CF	CUI Inc.	Power Supplies - Chassis Mount 300W 15V metal case w/ top fan MED Learn More about CUI Inc. cui vms power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	$460.63 View Quote	Min.: 120 Mult.: 20	300 W	90 VAC to 264 VAC	1 Output	15 VDC	20 A	Enclosed	4 kVAC	82 %		127 mm	81.28 mm	50.8 mm	IEC 60601-1	VMS-300