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 (HKD) 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 ac-dc, 160 W, 12 Vdc, single output, open PCB, MED VMS-160-12 CUI Inc. 1: HK$1,483.46 481In Stock	Mfr. Part No. VMS-160-12 Mouser Part No 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	481In Stock	HK$1,483.46 HK$1,413.84 HK$1,383.51 HK$1,363.04 View HK$1,311.01 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 300W 24V 12.5A 3x5 Open Medical VMS-300A-24 CUI Inc. 1: HK$1,425.59 25In Stock	Mfr. Part No. VMS-300A-24 Mouser Part No 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	HK$1,425.59 HK$1,358.60 HK$1,346.93 HK$1,272.46 View HK$1,260.29 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, 160 W, 24 Vdc, single output, open PCB, MED VMS-160-24 CUI Inc. 1: HK$1,483.46 193In Stock	Mfr. Part No. VMS-160-24 Mouser Part No 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	193In Stock	HK$1,483.46 HK$1,413.84 HK$1,383.51 HK$1,345.61 View HK$1,317.75 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: HK$281.12 57In Stock	Mfr. Part No. VMS-20-12 Mouser Part No 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	HK$281.12 HK$272.90 HK$264.60 HK$256.38 View HK$241.83 HK$241.26 HK$233.94 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, 60 W, 24 Vdc, single output, open PCB, MED VMS-60-24 CUI Inc. 1: HK$410.01 57In Stock	Mfr. Part No. VMS-60-24 Mouser Part No 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	HK$410.01 HK$390.45 HK$382.39 HK$371.96 View HK$354.28 HK$349.43 HK$340.88 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, 20 W, 15 Vdc, single output, open PCB, MED VMS-20-15 CUI Inc. 1: HK$281.12 58In Stock	Mfr. Part No. VMS-20-15 Mouser Part No 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	HK$281.12 HK$272.90 HK$264.60 HK$256.38 View HK$241.67 HK$238.87 HK$232.87 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: HK$1,684.85 36In Stock	Mfr. Part No. VMS-300A-36-CNF Mouser Part No 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	HK$1,684.85 HK$1,605.69 HK$1,518.32 HK$1,460.28 View HK$1,458.23 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, 40 W, 48 Vdc, single output, open PCB, MED VMS-40-48 CUI Inc. 1: HK$355.02 48In Stock	Mfr. Part No. VMS-40-48 Mouser Part No 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	HK$355.02 HK$338.17 HK$331.10 HK$322.06 View HK$299.37 HK$298.22 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, 60 W, 12 Vdc, single output, open PCB, MED VMS-60-12 CUI Inc. 1: HK$410.01 31In Stock	Mfr. Part No. VMS-60-12 Mouser Part No 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	HK$410.01 HK$390.45 HK$382.39 HK$371.96 View HK$359.54 HK$349.43 HK$340.80 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: HK$281.12 50In Stock	Mfr. Part No. VMS-20-3.3 Mouser Part No 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	HK$281.12 HK$272.90 HK$264.60 HK$256.38 View HK$241.59 HK$238.79 HK$232.54 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: HK$410.01 33In Stock	Mfr. Part No. VMS-60-5 Mouser Part No 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	HK$410.01 HK$390.45 HK$382.39 HK$371.96 View HK$359.54 HK$349.43 HK$340.88 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: HK$325.27 34In Stock Factory Special Order	Mfr. Part No. VMS-40-3.3 Mouser Part No 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	HK$325.27 HK$315.81 HK$306.20 HK$296.66 View HK$287.78 HK$281.78 HK$274.14 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, 40 W, 12 Vdc, single output, open PCB, MED VMS-40-12 CUI Inc. 1: HK$430.48 14In Stock	Mfr. Part No. VMS-40-12 Mouser Part No 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	HK$430.48 HK$428.76 HK$426.45 HK$304.63 View HK$283.75 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: HK$1,483.46 5In Stock	Mfr. Part No. VMS-160-5 Mouser Part No 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	HK$1,483.46 HK$1,413.84 HK$1,383.51 HK$1,363.04 View HK$1,308.95 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 300W 12V 25A 3x5 W/Case Medical VMS-300A-12-CNF CUI Inc. 1: HK$1,684.85 104Expected 24/2/2027	Mfr. Part No. VMS-300A-12-CNF Mouser Part No 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 24/2/2027	HK$1,684.85 HK$1,605.69 HK$1,546.84 HK$1,495.30 View HK$1,462.58 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 Internal AC-DC Power Supplies VMS-20-5 CUI Inc. 1: HK$281.04 84Expected 10/11/2026	Mfr. Part No. VMS-20-5 Mouser Part No 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 10/11/2026	HK$281.04 HK$272.82 HK$264.52 HK$248.74 View HK$248.66 HK$242.00 HK$237.39 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: HK$355.02 44Expected 25/2/2027	Mfr. Part No. VMS-40-24 Mouser Part No 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 25/2/2027	HK$355.02 HK$338.17 HK$335.38 HK$296.82 View HK$291.73 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 ac-dc, 30 W, 5 Vdc, single output, open PCB, MED VMS-40-5 CUI Inc. 1: HK$355.02 39Expected 2/3/2027	Mfr. Part No. VMS-40-5 Mouser Part No 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 2/3/2027	HK$355.02 HK$338.17 HK$335.38 HK$296.82 View HK$291.73 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: HK$402.94 25Expected 14/12/2026	Mfr. Part No. VMS-60-15 Mouser Part No 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 14/12/2026	HK$402.94 HK$384.94 HK$376.80 HK$367.35 View HK$356.83 HK$347.46 HK$338.58 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: HK$287.37 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. VMS-20-24 Mouser Part No 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	HK$287.37 HK$277.92 HK$269.21 HK$259.51 View HK$251.04 HK$246.68 HK$241.17 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: HK$241.75 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. VMS-20-9 Mouser Part No 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	HK$241.75 HK$233.69 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: HK$2,596.94 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. VMS-300-12-CF Mouser Part No 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	HK$2,596.94 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: HK$2,596.94 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. VMS-300-12-CFS Mouser Part No 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	HK$2,596.94 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: HK$2,399.50 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. VMS-300-15 Mouser Part No 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	HK$2,399.50 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: HK$2,629.41 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. VMS-300-15-CF Mouser Part No 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	HK$2,629.41 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