Wall Mount AC Adapters – Mouser Ireland

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SMI18 AC-DC Power Supplies

CUI Inc SMI18 AC-DC Power Supplies provide up to 18W continuous power and meet DoE Level VI and CoC Tier 2 standards. These wall plug adapters feature <0.075W no-load power consumption and a universal input voltage range of 90V_AC to 264V_AC. Protections include overvoltage (OVP), overcurrent (OCP), and short circuit (SCP). CUI Inc SMI18 AC-DC Power Supplies are offered with or without interchangeable AC blades for global use.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	AC Plug included/required	Region	Product	Input Voltage	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Industry	Connector Type	DC Output Connector	DC Output Lead Length	Efficiency	Series
Wall Mount AC Adapters 19.2W24V0.8A 2.1plug w/blade kit Level VI SMI18-24-V-P5 CUI Inc. 1: €25.49 703In Stock	Mfr. Part No. SMI18-24-V-P5 Mouser Part No 490-SMI18-24-V-P5	CUI Inc.	Wall Mount AC Adapters 19.2W24V0.8A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	703In Stock	€25.49 €23.44 €22.61 €21.56 View €20.79 €20.05 €19.11 €18.54	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.2 W	24 VDC	800 mA	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W12V1.6A 2.1 rt w/blade kit Level VI SMI18-12-V-P5R CUI Inc. 1: €25.49 740In Stock	Mfr. Part No. SMI18-12-V-P5R Mouser Part No 490-SMI18-12-V-P5R	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A 2.1 rt w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	740In Stock	€25.49 €23.44 €22.61 €21.56 View €19.83 €19.45 €18.99 €18.44	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.2 W	12 VDC	1.6 A	Industrial	Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 15W 5V 3A 2.5 plug w/blade kit Level VI SMI18-5-V-P6 CUI Inc. 1: €26.94 58In Stock 240Expected 10/11/2026	Mfr. Part No. SMI18-5-V-P6 Mouser Part No 490-SMI18-5-V-P6	CUI Inc.	Wall Mount AC Adapters 15W 5V 3A 2.5 plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	58In Stock 240Expected 10/11/2026	€26.94 €24.77 €23.89 €22.78 View €21.97 €21.22 €20.19 €19.52 Quote	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	15 W	5 VDC	3 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.5W15V1.3A 2.1plug w/blade kit Level VI SMI18-15-V-P5 CUI Inc. 1: €25.49 50In Stock 540Expected 10/11/2026	Mfr. Part No. SMI18-15-V-P5 Mouser Part No 490-SMI18-15-V-P5	CUI Inc.	Wall Mount AC Adapters 19.5W15V1.3A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	50In Stock 540Expected 10/11/2026	€25.49 €23.44 €22.61 €21.56 View €20.79 €19.94 €19.09 €18.84 Quote	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	20 W	15 VDC	1.3 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.5W15V1.3A 2.1 rt w/blade kit Level VI SMI18-15-V-P5R CUI Inc. 1: €25.49 12In Stock	Mfr. Part No. SMI18-15-V-P5R Mouser Part No 490-SMI18-15-V-P5R	CUI Inc.	Wall Mount AC Adapters 19.5W15V1.3A 2.1 rt w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	12In Stock	€25.49 €23.44 €22.61 €21.56 View €20.79 €19.83 €19.00 €18.40	Min.: 1 Mult.: 1			Interchangeable Plugs							Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W24V0.8A NoBlade 2.1 cent + Level VI SMI18-24-K-P5 CUI Inc. 1: €17.82 58In Stock Restricted Availability	Mfr. Part No. SMI18-24-K-P5 Mouser Part No 490-SMI18-24-K-P5	CUI Inc.	Wall Mount AC Adapters 19.2W24V0.8A NoBlade 2.1 cent + Level VI Learn More about CUI Inc. cui smi18 power supplies Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	58In Stock	€17.82 €16.38 €15.81 €15.37 View €13.05 Quote	Min.: 1 Mult.: 1 Restricted Availability	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.2 W	24 VDC	800 mA	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.8W18V1.1A 2.1plug w/blade kit Level VI SMI18-18-V-P5 CUI Inc. 1: €25.49 147In Stock Restricted Availability	Mfr. Part No. SMI18-18-V-P5 Mouser Part No 490-SMI18-18-V-P5	CUI Inc.	Wall Mount AC Adapters 19.8W18V1.1A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	147In Stock	€25.49 €23.44 €22.61 €21.56 View €20.79 €20.05 €19.11 €18.44	Min.: 1 Mult.: 1 Restricted Availability	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	20 W	18 VDC	1.1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.8W9V2.2A NoBlade 2.1 cent + Level VI SMI18-9-K-P5 CUI Inc. 1: €18.56 98In Stock Restricted Availability	Mfr. Part No. SMI18-9-K-P5 Mouser Part No 490-SMI18-9-K-P5	CUI Inc.	Wall Mount AC Adapters 19.8W9V2.2A NoBlade 2.1 cent + Level VI Learn More about CUI Inc. cui smi18 power supplies Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	98In Stock	€18.56 €17.07 €16.46 €15.70 View €15.14 €13.47 €13.42 Quote	Min.: 1 Mult.: 1 Restricted Availability	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.8 W	9 VDC	2.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.8W9V2.2A 2.5plug w/blade kit Level VI SMI18-9-V-P6 CUI Inc. 1: €25.85 229In Stock Restricted Availability	Mfr. Part No. SMI18-9-V-P6 Mouser Part No 490-SMI18-9-V-P6	CUI Inc.	Wall Mount AC Adapters 19.8W9V2.2A 2.5plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	229In Stock	€25.85 €23.77 €22.93 €21.86 View €21.09 €20.33 €19.38 €18.70 Quote	Min.: 1 Mult.: 1 Restricted Availability	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.8 W	9 VDC	2.2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 15W 5V 3A 2.1rt plug w/blade kit Level VI SMI18-5-V-P5R CUI Inc. 1: €26.94 393In Stock Restricted Availability	Mfr. Part No. SMI18-5-V-P5R Mouser Part No 490-SMI18-5-V-P5R	CUI Inc.	Wall Mount AC Adapters 15W 5V 3A 2.1rt plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	393In Stock	€26.94 €24.77 €23.89 €22.78 View €21.97 €21.18 €20.19 €19.48	Min.: 1 Mult.: 1 Restricted Availability	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	15 W	5 VDC	3 A	Industrial	Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)	1.5 m	Level VI	SMI18
Wall Mount AC Adapters 19.2W12V1.6A 2.1plug w/blade kit Level VI SMI18-12-V-P5 CUI Inc. 1: €38.18 292In Stock	Mfr. Part No. SMI18-12-V-P5 Mouser Part No 490-SMI18-12-V-P5	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	292In Stock	€38.18 €36.40 €36.05 €35.72 View €35.29 €34.86 €21.48 Quote	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.2 W	12 VDC	1.6 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W12V1.6A 2.5plug w/blade kit Level VI SMI18-12-V-P6 CUI Inc. 1: €25.49 244In Stock	Mfr. Part No. SMI18-12-V-P6 Mouser Part No 490-SMI18-12-V-P6	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A 2.5plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	244In Stock	€25.49 €23.44 €22.61 €21.56 View €20.53 €19.86 €19.11 €18.44 Quote	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.2 W	12 VDC	1.6 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 15W 5V 3A 2.1 plug w/blade kit Level VI SMI18-5-V-P5 CUI Inc. 1: €26.94 272In Stock	Mfr. Part No. SMI18-5-V-P5 Mouser Part No 490-SMI18-5-V-P5	CUI Inc.	Wall Mount AC Adapters 15W 5V 3A 2.1 plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	272In Stock	€26.94 €24.77 €23.89 €22.78 View €21.97 €21.18 €20.19 €19.52 Quote	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	15 W	5 VDC	3 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 17.7W5.9V3A 2.1plug w/blade kit Level VI SMI18-5.9-V-P5 CUI Inc. 1: €26.94 251In Stock 540Expected 01/03/2027	Mfr. Part No. SMI18-5.9-V-P5 Mouser Part No 490-SMI18-5.9-V-P5	CUI Inc.	Wall Mount AC Adapters 17.7W5.9V3A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	251In Stock 540Expected 01/03/2027	€26.94 €24.77 €23.89 €22.78 View €21.97 €21.18 €20.19 €19.91 Quote	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	17.7 W	5.9 VDC	3 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI	SMI18
Wall Mount AC Adapters 19.2W24V0.8A 2.5plug w/blade kit Level VI SMI18-24-V-P6 CUI Inc. 1: €25.49 490In Stock	Mfr. Part No. SMI18-24-V-P6 Mouser Part No 490-SMI18-24-V-P6	CUI Inc.	Wall Mount AC Adapters 19.2W24V0.8A 2.5plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	490In Stock	€25.49 €23.44 €22.61 €21.56 View €20.79 €20.05 €19.11 €18.84 Quote	Min.: 1 Mult.: 1			Interchangeable Plugs	230 VAC	1 Output					Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.8W9V2.2A 2.1plug w/blade kit Level VI SMI18-9-V-P5 CUI Inc. 1: €25.85 1,113Expected 03/03/2027	Mfr. Part No. SMI18-9-V-P5 Mouser Part No 490-SMI18-9-V-P5	CUI Inc.	Wall Mount AC Adapters 19.8W9V2.2A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	1,113Expected 03/03/2027	€25.85 €23.77 €22.93 €21.86 View €20.91 €20.22 €19.36 €19.11 Quote	Min.: 1 Mult.: 1	Included	Universal	Interchangeable Plugs	230 VAC	1 Output	19.8 W	9 VDC	2.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W 12V 1.6A EUbld stripped and tinned SMI18-12-E-ST CUI Inc. 1,080: €14.22 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-12-E-ST Mouser Part No 490-SMI18-12-E-ST	CUI Inc.	Wall Mount AC Adapters 19.2W 12V 1.6A EUbld stripped and tinned Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€14.22	Min.: 1,080 Mult.: 90		Europe											Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.1 cent + Level VI SMI18-12-K-P5 CUI Inc. 600: €13.05 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-12-K-P5 Mouser Part No 490-SMI18-12-K-P5	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.1 cent + Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€13.05 Quote Quote	Min.: 600 Mult.: 100				230 VAC	1 Output					Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.1rt cnt + Level VI SMI18-12-K-P5R CUI Inc. 600: €13.05 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-12-K-P5R Mouser Part No 490-SMI18-12-K-P5R	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.1rt cnt + Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€13.05 Quote Quote	Min.: 600 Mult.: 100										Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.5 cent + Level VI SMI18-12-K-P6 CUI Inc. 600: €13.05 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-12-K-P6 Mouser Part No 490-SMI18-12-K-P6	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.5 cent + Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€13.05 Quote Quote	Min.: 600 Mult.: 100										Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.5rt cnt + Level VI SMI18-12-K-P6R CUI Inc. 600: €13.05 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-12-K-P6R Mouser Part No 490-SMI18-12-K-P6R	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A NoBlade 2.5rt cnt + Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€13.05 Quote Quote	Min.: 600 Mult.: 100										Barrel Connector	2.5 mm Barrel Plug, Right Angle (2.5x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.2W12V1.6A 2.5 rt w/blade kit Level VI SMI18-12-V-P6R CUI Inc. 540: €18.84 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-12-V-P6R Mouser Part No 490-SMI18-12-V-P6R	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A 2.5 rt w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€18.84 Quote Quote	Min.: 540 Mult.: 60			Interchangeable Plugs							Barrel Connector	2.5 mm Barrel Plug, Right Angle (2.5x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 12V 1.6A SMI18-12-V-ST CUI Inc. 1,020: €18.67 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-12-V-ST Mouser Part No 490-SMI18-12-V-ST	CUI Inc.	Wall Mount AC Adapters 12V 1.6A Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€18.67	Min.: 1,020 Mult.: 60	Included	Australia, China, Europe, North America, United Kingdom	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	19.2 W	12 VDC	1.6 A	Industrial	No Connector		1.5 m	Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.5W15V1.3A NoBlade 2.1 cent + Level VI SMI18-15-K-P5 CUI Inc. 300: €13.09 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-15-K-P5 Mouser Part No 490-SMI18-15-K-P5	CUI Inc.	Wall Mount AC Adapters 19.5W15V1.3A NoBlade 2.1 cent + Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€13.09 €12.93 Quote Quote	Min.: 300 Mult.: 100				230 VAC	1 Output					Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)		Level VI, CoC Tier 2	SMI18
Wall Mount AC Adapters 19.5W15V1.3A NoBlade 2.1rt cnt + Level VI SMI18-15-K-P5R CUI Inc. 600: €13.05 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SMI18-15-K-P5R Mouser Part No 490-SMI18-15-K-P5R	CUI Inc.	Wall Mount AC Adapters 19.5W15V1.3A NoBlade 2.1rt cnt + Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	€13.05 Quote Quote	Min.: 600 Mult.: 100										Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)		Level VI, CoC Tier 2	SMI18

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