.hide-partial { max-height: none; } .show-more { display: none; }

Power

Power products are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many power product manufacturers including Advanced Energy, CUI Inc., MEAN WELL, Murata, RECOM, Schaffner, TDK-Lambda, TRACO Power, Vicor and XP Power & more. Please view our large selection of power products below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Power

List Images

Results: 322,624

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 3.3 Vdc, 0.152 A, single regulated output, SIP DRM1-5-D3-S CUI Inc. 1: £6.65 49In Stock New Product	Mfr. Part No. DRM1-5-D3-S Mouser Part No 490-DRM1-5-D3-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 3.3 Vdc, 0.152 A, single regulated output, SIP Learn More about CUI Inc. cui drm1 s converters	Datasheet	49In Stock	£6.65 £6.41 £6.30 £6.17 View £6.07 £5.97 £5.84 £5.74	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter DRM2-12-S3-S CUI Inc. 1: £7.43 29In Stock New Product	Mfr. Part No. DRM2-12-S3-S Mouser Part No 490-DRM2-12-S3-S New Product	CUI Inc.	DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter Learn More about CUI Inc. cui drm2 s converters	Datasheet	29In Stock	£7.43 £6.31	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP DRS1-12-S15-S CUI Inc. 1: £5.43 95In Stock New Product	Mfr. Part No. DRS1-12-S15-S Mouser Part No 490-DRS1-12-S15-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	95In Stock	£5.43 £5.35 £5.28 £5.03 View £4.94 £4.85 £4.75 £4.68	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP DRS1-12-S5-S CUI Inc. 1: £5.42 110In Stock New Product	Mfr. Part No. DRS1-12-S5-S Mouser Part No 490-DRS1-12-S5-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	110In Stock	£5.42 £5.34 £5.27 £5.02 View £4.94 £4.85 £4.75 £4.68	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP DSM1-12-S3-S CUI Inc. 1: £6.84 22In Stock New Product	Mfr. Part No. DSM1-12-S3-S Mouser Part No 490-DSM1-12-S3-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP Learn More about CUI Inc. cui dsm1 s converters	Datasheet	22In Stock	£6.84 £5.81 £5.80	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP DSM1-24-S3-S CUI Inc. 1: £6.84 73In Stock New Product	Mfr. Part No. DSM1-24-S3-S Mouser Part No 490-DSM1-24-S3-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP Learn More about CUI Inc. cui dsm1 s converters	Datasheet	73In Stock	£6.84 £5.81 £5.80	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 12 Vdc, 0.042 A, single regulated output, SIP DSM1-5-D12-S CUI Inc. 1: £6.95 47In Stock New Product	Mfr. Part No. DSM1-5-D12-S Mouser Part No 490-DSM1-5-D12-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 12 Vdc, 0.042 A, single regulated output, SIP Learn More about CUI Inc. cui dsm1 s converters	Datasheet	47In Stock	£6.95 £5.89 £5.85 £5.76	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.606 A, single regulated output, SIP DSM2-12-S3-S CUI Inc. 1: £7.79 43In Stock New Product	Mfr. Part No. DSM2-12-S3-S Mouser Part No 490-DSM2-12-S3-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.606 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	43In Stock	£7.79 £6.61	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 2W, 21.6 26.4 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP DSM2-24-S15-S CUI Inc. 1: £7.79 47In Stock New Product	Mfr. Part No. DSM2-24-S15-S Mouser Part No 490-DSM2-24-S15-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 21.6 26.4 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	47In Stock	£7.79 £6.61	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 2W, 21.6 26.4 Vdc input, 3.3 Vdc, 0.606 A, single regulated output, SIP DSM2-24-S3-S CUI Inc. 1: £8.03 41In Stock New Product	Mfr. Part No. DSM2-24-S3-S Mouser Part No 490-DSM2-24-S3-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 21.6 26.4 Vdc input, 3.3 Vdc, 0.606 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	41In Stock	£8.03 £7.73 £7.60 £7.45 View £7.32 £7.21 £7.05 £6.94	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 2W, 4.5 5.5 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP DSM2-5-S12-S CUI Inc. 1: £7.79 48In Stock New Product	Mfr. Part No. DSM2-5-S12-S Mouser Part No 490-DSM2-5-S12-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 4.5 5.5 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	48In Stock	£7.79 £6.61	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc non-isolated, 0.5 A, 18 36 Vdc input, 15 Vdc output, SIP P7815B-500 CUI Inc. 1: £3.83 61In Stock New Product	Mfr. Part No. P7815B-500 Mouser Part No 490-P7815B-500 New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc non-isolated, 0.5 A, 18 36 Vdc input, 15 Vdc output, SIP Learn More about CUI Inc. cui p78b 500 dc dc converters	Datasheet	61In Stock	£3.83 £3.75 £3.69 £3.55 View £3.48 £3.33 £3.27 £3.25 £3.20	Min.: 1 Mult.: 1
Wall Mount AC Adapters AC blade for AU-black SMI-AU-8 CUI Inc. 1: £0.943 193In Stock New Product	Mfr. Part No. SMI-AU-8 Mouser Part No 490-SMI-AU-8 New Product	CUI Inc.	Wall Mount AC Adapters AC blade for AU-black Learn More about CUI Inc. cui sm130c wall mount power supplies	Datasheet	193In Stock	£0.943 £0.871 £0.841 £0.803 View £0.78 £0.751 £0.714 £0.689	Min.: 1 Mult.: 1
Wall Mount AC Adapters AC blade for UK-black SMI-UK-8 CUI Inc. 1: £0.995 192In Stock New Product	Mfr. Part No. SMI-UK-8 Mouser Part No 490-SMI-UK-8 New Product	CUI Inc.	Wall Mount AC Adapters AC blade for UK-black Learn More about CUI Inc. cui sm130c wall mount power supplies	Datasheet	192In Stock	£0.995 £0.925 £0.882 £0.849 View £0.818 £0.788 £0.751 £0.726	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 20 W, 24 Vdc, single output, open frame VOF-20G-24 CUI Inc. 1: £13.80 47In Stock Restricted Availability New Product	Mfr. Part No. VOF-20G-24 Mouser Part No 490-VOF-20G-24 New Product	CUI Inc.	Power Supplies - Chassis Mount 20 W, 24 Vdc, single output, open frame Learn More about CUI Inc. cui vof psk 6w 20w power supplies	Datasheet	47In Stock	£13.80 £13.40 £11.78	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Board Mount ac-dc, 50 W, 12 Vdc, single output, open frame, PCB VOF-50E-12-P CUI Inc. 1: £29.25 38In Stock Restricted Availability New Product	Mfr. Part No. VOF-50E-12-P Mouser Part No 490-VOF-50E-12-P New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 50 W, 12 Vdc, single output, open frame, PCB Learn More about CUI Inc. cui inc vof 50e power supplies	Datasheet	38In Stock	£29.25 £28.40 £27.53 £26.68 View £25.88 £25.34 £24.65	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Board Mount ac-dc, 50 W, 48 Vdc, single output, open frame, PCB VOF-50E-48-P CUI Inc. 1: £29.25 40In Stock Restricted Availability New Product	Mfr. Part No. VOF-50E-48-P Mouser Part No 490-VOF-50E-48-P New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 50 W, 48 Vdc, single output, open frame, PCB Learn More about CUI Inc. cui inc vof 50e power supplies	Datasheet	40In Stock	£29.25 £28.40 £27.53 £26.68 View £25.88 £25.34 £24.65	Min.: 1 Mult.: 1 Restricted Availability
DC/DC Converters - Through Hole 2 W, 10.8-13.2 Vdc input, 20/-5 Vdc, 90/-90 mA, dual unregulated output, SIP VQA2-12-D2005-S CUI Inc. 1: £9.59 60In Stock New Product	Mfr. Part No. VQA2-12-D2005-S Mouser Part No 490-VQA2-12-D2005-S New Product	CUI Inc.	DC/DC Converters - Through Hole 2 W, 10.8-13.2 Vdc input, 20/-5 Vdc, 90/-90 mA, dual unregulated output, SIP Learn More about CUI Inc. cui inc vqa2 s dc dc converters	Datasheet	60In Stock	£9.59 £9.24 £9.09 £8.89 View £8.75 £8.61 £8.42 £8.28	Min.: 1 Mult.: 1
DC/DC Converters - SMD SMD 2W 1.5KV 3.3Vin -5Vout 200mA UnReg DC21-V0305DLF HALO Electronics 1: £10.80 334In Stock New Product	Mfr. Part No. DC21-V0305DLF Mouser Part No 493-DC21-V0305DLF New Product	HALO Electronics	DC/DC Converters - SMD SMD 2W 1.5KV 3.3Vin -5Vout 200mA UnReg Learn More about HALO Electronics dc dc converters	Datasheet	334In Stock	£10.80 £4.81 £4.41 £4.16 View £3.79 £3.61 £3.28 £3.18 Quote	Min.: 1 Mult.: 1
Gate Drivers 1.5A Sngl MOSFET Drvr MCP1416RT-E/OTVAO Microchip Technology 1: £0.428 1,754In Stock New Product	Mfr. Part No. MCP1416RT-E/OTVAO Mouser Part No 579-MCP1416RTEOTVAO New Product	Microchip Technology	Gate Drivers 1.5A Sngl MOSFET Drvr	Datasheet	1,754In Stock	Cut Tape £0.428 £0.361 Reel £0.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou TPS7A2042PDBVRG4 Texas Instruments 1: £0.292 2,619In Stock New Product	Mfr. Part No. TPS7A2042PDBVRG4 Mouser Part No 595-TPS7A2042PDBVRG4 New Product	Texas Instruments	LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou Learn More about Texas Instruments ti tps7a20 ldo linear regulators	Datasheet	2,619In Stock	Cut Tape £0.292 £0.202 £0.18 £0.155 View Reel £0.115 £0.143 £0.136 £0.115 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators Enhanced product 6V 1A adjustable-frequ V62/23613-02XE Texas Instruments 1: £6.42 247In Stock New Product	Mfr. Part No. V62/23613-02XE Mouser Part No 595-V62/23613-02XE New Product	Texas Instruments	Switching Voltage Regulators Enhanced product 6V 1A adjustable-frequ Learn More about Texas Instruments ti tps6281x ep converters	Datasheet	247In Stock	Cut Tape £6.42 £4.97 £4.61 £4.21 Reel £4.07 View £4.01 £3.95 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 250
Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk 350.MPS 0%Hg Renata 1: £4.52 61In Stock Restricted Availability New Product	Mfr. Part No. 350.MPS 0%Hg Mouser Part No 614-350.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk	Datasheet	61In Stock	£4.52 £3.76 £3.28 £3.09 View £2.88 £2.72 £2.56	Min.: 1 Mult.: 1 Restricted Availability
Consumer Battery & Photo Battery AAA SIZE 1.5V ALK BUTTON TOP LR03XWA Panasonic Industry 1: £0.30 4,114In Stock Restricted Availability 27,500On Order New Product	Mfr. Part No. LR03XWA Mouser Part No 658-LR03XW New Product	Panasonic Industry	Consumer Battery & Photo Battery AAA SIZE 1.5V ALK BUTTON TOP Learn More about Panasonic Industry panasonicalkaline		4,114In Stock 27,500On Order On Order Ship Dates Mfr. No: LR03XWA Stock: 4,114 Can Dispatch Immediately On Order: 7,500 Expected 15/10/2026 20,000 Expected 19/02/2027 Factory Lead Time: 16 Weeks	£0.30 £0.248 £0.217 £0.206 View £0.191 £0.181 £0.175 £0.164	Min.: 1 Mult.: 1 Restricted Availability
DC Power Connectors HIGH POWER RECEPTACLE 01206 Winchester 1: £15.47 13In Stock 490On Order New Product	Mfr. Part No. 01206 Mouser Part No 678-01206 New Product	Winchester	DC Power Connectors HIGH POWER RECEPTACLE Learn More about Winchester powersnap connectors	Datasheet	13In Stock 490On Order On Order Ship Dates Mfr. No: 01206 Stock: 13 Can Dispatch Immediately On Order: 129 Expected 20/01/2027 217 Expected 27/01/2027 144 Expected 02/02/2027 Factory Lead Time: 24 Weeks	£15.47 £13.41 £12.71 £12.52 View £11.11 £10.41 £10.09 £9.58	Min.: 1 Mult.: 1

Power

Types of Power

Customer Service Office

Company

Resources

Support