Desktop AC Adapters – Mouser Poland

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SDI50 AC-DC Power Supplies

CUI Inc SDI50 AC-DC Power Supplies feature a compact package and meet Level VI efficiency standards. These units provide up to 50W continuous power and single regulated output from 9V_DC to 48V_DC. Protections include overvoltage (OVP) and short-circuit (SCP). CUI Inc SDI50 AC-DC Power Supplies operate at a 90V_AC to 264V_AC universal input voltage range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.	AC Plug included/required	Region	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
Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.1x5.5 plug SDI50-12-U-P5 CUI Inc. 1: 125,66 zł 126In Stock	Mfr. Part No. SDI50-12-U-P5 Mouser Part No 490-SDI50-12-U-P5	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	126In Stock	125,66 zł 116,60 zł 112,60 zł 102,08 zł View 99,70 zł 97,33 zł 95,35 zł 95,30 zł	Min.: 1 Mult.: 1	Required	Universal	230 VAC	1 Output	50 W	12 VDC	4.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 plug SDI50-24-U-P5 CUI Inc. 1: 122,58 zł 75In Stock 240Expected 11/10/2026	Mfr. Part No. SDI50-24-U-P5 Mouser Part No 490-SDI50-24-U-P5	CUI Inc.	Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	75In Stock 240Expected 11/10/2026	122,58 zł 112,73 zł 110,26 zł 105,03 zł View 101,51 zł 96,98 zł 93,24 zł 92,66 zł Quote	Min.: 1 Mult.: 1	Required	Universal	230 VAC	1 Output	50 W	24 VDC	2.1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 45W 9V 5A Lvl VI C14 2.1x5.5 plug SDI50-9-U-P5 CUI Inc. 1: 137,41 zł 57In Stock Restricted Availability	Mfr. Part No. SDI50-9-U-P5 Mouser Part No 490-SDI50-9-U-P5	CUI Inc.	Desktop AC Adapters 45W 9V 5A Lvl VI C14 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 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	57In Stock	137,41 zł 126,41 zł 124,48 zł 118,54 zł View 114,53 zł 108,06 zł 105,07 zł Quote	Min.: 1 Mult.: 1 Restricted Availability	Required	Universal	230 VAC	1 Output	45 W	9 V	5 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.5x5.5 plug SDI50-12-U-P6 CUI Inc. 1: 127,25 zł 139In Stock 520Expected 12/16/2026	Mfr. Part No. SDI50-12-U-P6 Mouser Part No 490-SDI50-12-U-P6	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.5x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	139In Stock 520Expected 12/16/2026	127,25 zł 117,04 zł 114,49 zł 109,03 zł View 105,34 zł 100,10 zł 96,67 zł 96,62 zł	Min.: 1 Mult.: 1	Required	Universal	230 VAC	1 Output	50 W	12 VDC	4.2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 NA cord SDI50-24-UC-P5 CUI Inc. 1: 156,11 zł 86In Stock Restricted Availability	Mfr. Part No. SDI50-24-UC-P5 Mouser Part No 490-SDI50-24-UC-P5	CUI Inc.	Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 NA cord Learn More about CUI Inc. cui sdi50 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	86In Stock	156,11 zł 143,66 zł 141,46 zł 134,68 zł View 130,15 zł 123,42 zł 119,50 zł Quote	Min.: 1 Mult.: 1 Restricted Availability	Included	North America	230 VAC	1 Output	50 W	24 VDC	2.1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 plug SDI50-12-UD-P5 CUI Inc. 1: 127,25 zł 139In Stock Restricted Availability	Mfr. Part No. SDI50-12-UD-P5 Mouser Part No 490-SDI50-12-UD-P5	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 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	139In Stock	127,25 zł 117,04 zł 114,49 zł 109,03 zł View 105,34 zł 100,10 zł 96,71 zł 96,18 zł Quote	Min.: 1 Mult.: 1 Restricted Availability	Required	Universal	230 VAC	1 Output	50 W	12 VDC	4.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 18V 2.78A Lvl VI C14 2.5x5.5 plug SDI50-18-U-P6 CUI Inc. 1: 122,58 zł 246In Stock	Mfr. Part No. SDI50-18-U-P6 Mouser Part No 490-SDI50-18-U-P6	CUI Inc.	Desktop AC Adapters 50W 18V 2.78A Lvl VI C14 2.5x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	246In Stock	122,58 zł 112,68 zł 110,22 zł 105,03 zł View 101,46 zł 96,36 zł 93,10 zł	Min.: 1 Mult.: 1	Required	Universal	230 VAC	1 Output	50 W	18 VDC	2.78 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug SDI50-24-UD-P5 CUI Inc. 1: 122,58 zł 246In Stock Restricted Availability	Mfr. Part No. SDI50-24-UD-P5 Mouser Part No 490-SDI50-24-UD-P5	CUI Inc.	Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 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	246In Stock	122,58 zł 112,73 zł 110,26 zł 105,03 zł View 101,51 zł 96,36 zł 93,15 zł 92,62 zł Quote	Min.: 1 Mult.: 1 Restricted Availability	Required	Universal	230 VAC	1 Output	50 W	24 VDC	2.1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 NA cord SDI50-12-UDC-P5 CUI Inc. 1: 151,45 zł 3In Stock 510Expected 3/9/2027	Mfr. Part No. SDI50-12-UDC-P5 Mouser Part No 490-SDI50-12-UDC-P5	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 NA cord Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	3In Stock 510Expected 3/9/2027	151,45 zł 139,35 zł 137,19 zł 130,64 zł View 126,24 zł 119,06 zł 115,81 zł	Min.: 1 Mult.: 1	Included	North America	230 VAC	1 Output	50 W	12 VDC	4.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug SDI50-24-UDC-P5 CUI Inc. 1: 148,28 zł 475In Stock Restricted Availability	Mfr. Part No. SDI50-24-UDC-P5 Mouser Part No 490-SDI50-24-UDC-P5	CUI Inc.	Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 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	475In Stock	148,28 zł 136,44 zł 134,33 zł 126,02 zł View 122,10 zł 115,76 zł 112,95 zł	Min.: 1 Mult.: 1 Restricted Availability	Required	Universal	230 VAC	1 Output	50 W	24 VDC	2.1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 RA 2.1x5.5 plug SDI50-12-U-P5R CUI Inc. 520: 97,46 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-U-P5R Mouser Part No 490-SDI50-12-U-P5R	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 RA 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	97,46 zł Quote Quote	Min.: 520 Mult.: 40	Required	Universal	230 VAC	1 Output	50 W	12 V	4.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 RA 2.5x5.5 plug SDI50-12-U-P6R CUI Inc. 520: 97,46 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-U-P6R Mouser Part No 490-SDI50-12-U-P6R	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 RA 2.5x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	97,46 zł Quote Quote	Min.: 520 Mult.: 40	Required	Universal	90 VAC to 264 VAC	1 Output	50 W	12 V	4.2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug, Right Angle (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W12V 4.2A 2.1 cn + C14 EU cord level VI SDI50-12-U2-P5 CUI Inc. 510: 126,41 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-U2-P5 Mouser Part No 490-SDI50-12-U2-P5	CUI Inc.	Desktop AC Adapters 50W12V 4.2A 2.1 cn + C14 EU cord level VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	126,41 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 12V 4.2A 2.1 rt cn + 50W C14 EU cord VI SDI50-12-U2-P5R CUI Inc. 510: 125,36 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-U2-P5R Mouser Part No 490-SDI50-12-U2-P5R	CUI Inc.	Desktop AC Adapters 12V 4.2A 2.1 rt cn + 50W C14 EU cord VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	125,36 zł	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W12V 4.2A 2.5 cn + C14 EU cord level VI SDI50-12-U2-P6 CUI Inc. 510: 126,41 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-U2-P6 Mouser Part No 490-SDI50-12-U2-P6	CUI Inc.	Desktop AC Adapters 50W12V 4.2A 2.5 cn + C14 EU cord level VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	126,41 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 12V 4.2A 2.5 rt cn + 50W C14 EU cord VI SDI50-12-U2-P6R CUI Inc. 510: 126,41 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-U2-P6R Mouser Part No 490-SDI50-12-U2-P6R	CUI Inc.	Desktop AC Adapters 12V 4.2A 2.5 rt cn + 50W C14 EU cord VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	126,41 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.1x5.5 NA cord SDI50-12-UC-P5 CUI Inc. 510: 123,99 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UC-P5 Mouser Part No 490-SDI50-12-UC-P5	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.1x5.5 NA cord Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	123,99 zł Quote Quote	Min.: 510 Mult.: 30	Included	North America	230 VAC	1 Output	50 W	12 V	4.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 12V 4.2A 2.1 rt cn + 50W C14 NA cord VI SDI50-12-UC-P5R CUI Inc. 510: 123,99 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UC-P5R Mouser Part No 490-SDI50-12-UC-P5R	CUI Inc.	Desktop AC Adapters 12V 4.2A 2.1 rt cn + 50W C14 NA cord VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	123,99 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W12V 4.2A 2.5 cn + C14 NA cord level VI SDI50-12-UC-P6 CUI Inc. 510: 123,99 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UC-P6 Mouser Part No 490-SDI50-12-UC-P6	CUI Inc.	Desktop AC Adapters 50W12V 4.2A 2.5 cn + C14 NA cord level VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	123,99 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 12V 4.2A 2.5 rt cn + 50W C14 NA cord VI SDI50-12-UC-P6R CUI Inc. 510: 123,99 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UC-P6R Mouser Part No 490-SDI50-12-UC-P6R	CUI Inc.	Desktop AC Adapters 12V 4.2A 2.5 rt cn + 50W C14 NA cord VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	123,99 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 RA 2.1x5.5 plug SDI50-12-UD-P5R CUI Inc. 240: 100,36 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UD-P5R Mouser Part No 490-SDI50-12-UD-P5R	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 RA 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	100,36 zł 96,71 zł 96,18 zł Quote Quote	Min.: 240 Mult.: 40	Required	Universal	230 VAC	1 Output	50 W	12 V	4.2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.5x5.5 plug SDI50-12-UD-P6 CUI Inc. 240: 100,67 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UD-P6 Mouser Part No 490-SDI50-12-UD-P6	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.5x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	100,67 zł 96,80 zł 96,18 zł Quote Quote	Min.: 240 Mult.: 40	Required	Universal	230 VAC	1 Output	50 W	12 V	4.2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 RA 2.5x5.5 plug SDI50-12-UD-P6R CUI Inc. 520: 97,46 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UD-P6R Mouser Part No 490-SDI50-12-UD-P6R	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 RA 2.5x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	97,46 zł Quote Quote	Min.: 520 Mult.: 40	Required	Universal	90 VAC to 264 VAC	1 Output	50 W	12 V	4.2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug, Right Angle (2.5x5.5)	1.5 m	Level VI, CoC Tier 2	SDI50-U
Desktop AC Adapters 50W12V 4.2A 2.1 cn + C8 EU cord level VI SDI50-12-UD2-P5 CUI Inc. 510: 126,41 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UD2-P5 Mouser Part No 490-SDI50-12-UD2-P5	CUI Inc.	Desktop AC Adapters 50W12V 4.2A 2.1 cn + C8 EU cord level VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	126,41 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-UD
Desktop AC Adapters 12V 4.2A 2.1 rt cn + 50W C8 EU cord VI SDI50-12-UD2-P5R CUI Inc. 510: 117,96 zł Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. SDI50-12-UD2-P5R Mouser Part No 490-SDI50-12-UD2-P5R	CUI Inc.	Desktop AC Adapters 12V 4.2A 2.1 rt cn + 50W C8 EU cord VI Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	Non-Stocked Lead-Time 19 Weeks	117,96 zł Quote Quote	Min.: 510 Mult.: 30												Level VI, CoC Tier 2	SDI50-UD

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SDI50 AC-DC Power Supplies

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