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Power

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

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
DC/DC Converters - SMD 4.5-9Vin 3W 12Vout 0.25A SMT MUS30512B Cosel 1: $13.12 A tariff of 8% may be applied if shipping to the United States. 14In Stock New Product	Mfr. Part # MUS30512B Mouser Part # 436-MUS30512B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 3W 12Vout 0.25A SMT Learn More about Cosel mu dc dc converters	Datasheet	14In Stock	$13.12 $12.64 $12.49 $12.41 View $12.31 $12.18 $12.09 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - SMD 9-18Vin 3W 5Vout 0.6A SMT MUS31205B Cosel 1: $13.12 A tariff of 8% may be applied if shipping to the United States. 19In Stock New Product	Mfr. Part # MUS31205B Mouser Part # 436-MUS31205B New Product	Cosel	DC/DC Converters - SMD 9-18Vin 3W 5Vout 0.6A SMT Learn More about Cosel mu dc dc converters	Datasheet	19In Stock	$13.12 $12.64 $12.49 $12.41 View $12.31 $12.18 $12.09 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 36-76Vin 3W 5Vout 0.6A DIP MUS34805C Cosel 1: $13.13 A tariff of 8% may be applied if shipping to the United States. 43In Stock New Product	Mfr. Part # MUS34805C Mouser Part # 436-MUS34805C New Product	Cosel	DC/DC Converters - Through Hole 36-76Vin 3W 5Vout 0.6A DIP Learn More about Cosel mu dc dc converters	Datasheet	43In Stock	$13.13 $13.11 $12.41 $12.31 View $12.18 $12.09 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 36-76Vin 1.98W 3.3Vout 0.6A DIP MUS3483R3C Cosel 1: $13.13 A tariff of 8% may be applied if shipping to the United States. 28In Stock New Product	Mfr. Part # MUS3483R3C Mouser Part # 436-MUS3483R3C New Product	Cosel	DC/DC Converters - Through Hole 36-76Vin 1.98W 3.3Vout 0.6A DIP Learn More about Cosel mu dc dc converters	Datasheet	28In Stock	$13.13 $13.11 $12.41 $12.31 View $12.18 $12.09 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - SMD 18-36Vin 1.56W +/-12V or +24V 0.065A SMT MUW1R52412B Cosel 1: $11.04 A tariff of 8% may be applied if shipping to the United States. 25In Stock New Product	Mfr. Part # MUW1R52412B Mouser Part # 436-MUW1R52412B New Product	Cosel	DC/DC Converters - SMD 18-36Vin 1.56W +/-12V or +24V 0.065A SMT Learn More about Cosel mu dc dc converters	Datasheet	25In Stock	$11.04 $10.63 $10.46 $10.41 View $10.40 $10.30 $10.22 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - SMD 36-76Vin 1.5W +/-15V or +30V 0.05A SMT MUW1R54815B Cosel 1: $11.14 A tariff of 8% may be applied if shipping to the United States. 30In Stock New Product	Mfr. Part # MUW1R54815B Mouser Part # 436-MUW1R54815B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 1.5W +/-15V or +30V 0.05A SMT Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	$11.14 $10.48 $10.40 $10.30 View $10.22 $10.21 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - SMD 18-36Vin 3.12W +/-12V or +24V 0.13A SMT MUW32412B Cosel 1: $13.13 A tariff of 8% may be applied if shipping to the United States. 37In Stock New Product	Mfr. Part # MUW32412B Mouser Part # 436-MUW32412B New Product	Cosel	DC/DC Converters - SMD 18-36Vin 3.12W +/-12V or +24V 0.13A SMT Learn More about Cosel mu dc dc converters	Datasheet	37In Stock	$13.13 $13.11 $12.41 $12.31 View $12.18 $12.09 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
UPS - Uninterruptible Power Supplies VESA 100, DC 12 24V input 100W UPS module with 14.52V;5600mAH, 4S2P Li-Ion battery, R10 AUPS2-B20-R10 IEI 1: $358.74 A tariff of 30% may be applied if shipping to the United States. 3In Stock 4On Order New Product	Mfr. Part # AUPS2-B20-R10 Mouser Part # 458-AUPS2-B20-R10 New Product	IEI	UPS - Uninterruptible Power Supplies VESA 100, DC 12 24V input 100W UPS module with 14.52V;5600mAH, 4S2P Li-Ion battery, R10 Learn More about IEI aups2 b20 ups module	Datasheet	3In Stock 4On Order On Order Ship Dates Mfr. #: AUPS2-B20-R10 Stock: 3 Can Ship Immediately On Order: 2 Expected 10/30/2026 2 Expected 11/20/2026 Factory Lead-Time: 53 Weeks	$358.74 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - SMD dc-dc isolated, 1 W,10.8 13.2 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT DEP1-12-S5-M CUI Inc. 1: $5.90 A tariff of 8% may be applied if shipping to the United States. 143In Stock New Product	Mfr. Part # DEP1-12-S5-M Mouser Part # 490-DEP1-12-S5-M New Product	CUI Inc.	DC/DC Converters - SMD dc-dc isolated, 1 W,10.8 13.2 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT Learn More about CUI Inc. cui inc dep1 m dc dc converters	Datasheet	143In Stock	$5.90 $5.80 $5.71 $5.47 View $5.39 $5.30 $5.16 $5.10 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - SMD dc-dc isolated, 1 W,10.8 13.2 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT DHP1-12-S5-M CUI Inc. 1: $5.83 A tariff of 8% may be applied if shipping to the United States. 79In Stock 80Expected 11/10/2026 New Product	Mfr. Part # DHP1-12-S5-M Mouser Part # 490-DHP1-12-S5-M New Product	CUI Inc.	DC/DC Converters - SMD dc-dc isolated, 1 W,10.8 13.2 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT Learn More about CUI Inc. cui inc dhp1 m dc dc converters	Datasheet	79In Stock 80Expected 11/10/2026	$5.83 $5.73 $5.64 $5.41 View $5.32 $5.23 $5.10 $5.04 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT DHP1-3-S15-M CUI Inc. 1: $5.83 77In Stock New Product	Mfr. Part # DHP1-3-S15-M Mouser Part # 490-DHP1-3-S15-M New Product	CUI Inc.	DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT Learn More about CUI Inc. cui inc dhp1 m dc dc converters	Datasheet	77In Stock	$5.83 $5.73 $5.64 $5.41 View $5.32 $5.23 $5.10 $5.04	Min.: 1 Mult.: 1
DC/DC Converters - Chassis Mount dc-dc, isolated, 3 W, 19 74 Vdc input, 15 Vdc, 1 A, dual regulated output, chassis mount DQC30-48-D15-T CUI Inc. 1: $77.92 12In Stock New Product	Mfr. Part # DQC30-48-D15-T Mouser Part # 490-DQC30-48-D15-T New Product	CUI Inc.	DC/DC Converters - Chassis Mount dc-dc, isolated, 3 W, 19 74 Vdc input, 15 Vdc, 1 A, dual regulated output, chassis mount Learn More about CUI Inc. cui dqc30 dcdc converters	Datasheet	12In Stock	$77.92 $75.02 $74.03 $72.21 View $71.03 $69.89 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc, isolated, 3 W, 18 75 Vdc input, 5 Vdc, 0.6 A, single regulated output, SIP DQQ3-48-S5-S CUI Inc. 1: $21.20 A tariff of 30% may be applied if shipping to the United States. 20In Stock New Product	Mfr. Part # DQQ3-48-S5-S Mouser Part # 490-DQQ3-48-S5-S New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 3 W, 18 75 Vdc input, 5 Vdc, 0.6 A, single regulated output, SIP Learn More about CUI Inc. cui dqq3 s converters	Datasheet	20In Stock	$21.20 $20.41 $20.08 $19.65 View $19.33 $19.01 $18.61 $18.30 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power Supplies - Board Mount ac-dc, 40W, 48 Vdc, single output, encapsulated, PCB mount PSK-40E-48 CUI Inc. 1: $42.96 A tariff of 30% may be applied if shipping to the United States. 30In Stock New Product	Mfr. Part # PSK-40E-48 Mouser Part # 490-PSK-40E-48 New Product	CUI Inc.	Power Supplies - Board Mount ac-dc, 40W, 48 Vdc, single output, encapsulated, PCB mount Learn More about CUI Inc. cui psk 36e psk 40e power supplies	Datasheet	30In Stock	$42.96 $40.92 $40.07 $38.97 View $38.16 $37.37 $36.34 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Wall Mount AC Adapters AC blade for UK-white SMI-UK-8W CUI Inc. 1: $1.39 A tariff of 8% may be applied if shipping to the United States. 199In Stock New Product	Mfr. Part # SMI-UK-8W Mouser Part # 490-SMI-UK-8W New Product	CUI Inc.	Wall Mount AC Adapters AC blade for UK-white Learn More about CUI Inc. cui sm130c wall mount power supplies	Datasheet	199In Stock	$1.39 $1.32 $1.29 $1.18 View $1.14 $1.10 $1.04 $1.01 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 20 W, 5 Vdc, single output, open frame VOF-20G-5 CUI Inc. 1: $19.41 A tariff of 8% may be applied if shipping to the United States. 47In Stock New Product	Mfr. Part # VOF-20G-5 Mouser Part # 490-VOF-20G-5 New Product	CUI Inc.	Power Supplies - Chassis Mount 20 W, 5 Vdc, single output, open frame Learn More about CUI Inc. cui vof psk 6w 20w power supplies	Datasheet	47In Stock	$19.41 $18.63 $18.10 $17.61 View $17.24 $16.88 $16.42 $16.08 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power Supplies - Board Mount 20 W, 5 Vdc, single output, open frame, PCB VOF-20G-5-P CUI Inc. 1: $20.95 A tariff of 30% may be applied if shipping to the United States. 65In Stock New Product	Mfr. Part # VOF-20G-5-P Mouser Part # 490-VOF-20G-5-P New Product	CUI Inc.	Power Supplies - Board Mount 20 W, 5 Vdc, single output, open frame, PCB Learn More about CUI Inc. cui vof psk 6w 20w power supplies	Datasheet	65In Stock	$20.95 $20.11 $19.54 $19.01 View $18.61 $18.23 $17.73 $17.36 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 2 W, 10.8-13.2 Vdc input, 6/-3 Vdc, 220/-220 mA, dual unregulated output, SIP VQA2-12-D0603-S CUI Inc. 1: $11.80 A tariff of 8% may be applied if shipping to the United States. 104In Stock New Product	Mfr. Part # VQA2-12-D0603-S Mouser Part # 490-VQA2-12-D0603-S New Product	CUI Inc.	DC/DC Converters - Through Hole 2 W, 10.8-13.2 Vdc input, 6/-3 Vdc, 220/-220 mA, dual unregulated output, SIP Learn More about CUI Inc. cui inc vqa2 s dc dc converters	Datasheet	104In Stock	$11.80 $10.02 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 2 W, 10.8-13.2 Vdc input, 15/-2.5 Vdc, 100/-100 mA, dual unregulated output, SIP VQA2-12-D1502-S CUI Inc. 1: $12.98 A tariff of 8% may be applied if shipping to the United States. 17In Stock 75Expected 1/14/2027 New Product	Mfr. Part # VQA2-12-D1502-S Mouser Part # 490-VQA2-12-D1502-S New Product	CUI Inc.	DC/DC Converters - Through Hole 2 W, 10.8-13.2 Vdc input, 15/-2.5 Vdc, 100/-100 mA, dual unregulated output, SIP Learn More about CUI Inc. cui inc vqa2 s dc dc converters	Datasheet	17In Stock 75Expected 1/14/2027	$12.98 $11.03 $11.02 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 2 W, 4.5-5.5 Vdc input, 20/-5 Vdc, 50/-200 mA, dual unregulated output, SIP VQA2-5-D2005-S CUI Inc. 1: $12.77 A tariff of 8% may be applied if shipping to the United States. 75In Stock New Product	Mfr. Part # VQA2-5-D2005-S Mouser Part # 490-VQA2-5-D2005-S New Product	CUI Inc.	DC/DC Converters - Through Hole 2 W, 4.5-5.5 Vdc input, 20/-5 Vdc, 50/-200 mA, dual unregulated output, SIP Learn More about CUI Inc. cui inc vqa2 s dc dc converters	Datasheet	75In Stock	$12.77 $12.30 $12.10 $11.84 View $11.65 $11.46 $11.21 $11.03 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
LDO Voltage Regulators 500MA CMOS LDO MCP1725-3302E/SNVAO Microchip Technology 1: $0.76 515In Stock New Product	Mfr. Part # MCP1725-3302E/SNVAO Mouser Part # 579-M725302ESNVAO New Product	Microchip Technology	LDO Voltage Regulators 500MA CMOS LDO	Datasheet	515In Stock	$0.76 $0.63 $0.58	Min.: 1 Mult.: 1
Switching Voltage Regulators Enhanced product 6V 2A adjustable-frequ V62/23613-03XE Texas Instruments 1: $9.57 210In Stock New Product	Mfr. Part # V62/23613-03XE Mouser Part # 595-V62/23613-03XE New Product	Texas Instruments	Switching Voltage Regulators Enhanced product 6V 2A adjustable-frequ Learn More about Texas Instruments ti tps6281x ep converters	Datasheet	210In Stock	Cut Tape $9.57 $7.45 $6.92 $6.33 Reel $6.03 View $5.96 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. MC33779ATA1AE NXP Semiconductors 1: $16.99 84In Stock New Product	Mfr. Part # MC33779ATA1AE Mouser Part # 771-MC33779ATA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	84In Stock	$16.99 $13.30 $12.38 $11.37 View $11.26 $10.60 $10.36 Quote	Min.: 1 Mult.: 1
LDO Voltage Regulators NEX91730PB-Q100/SOT8063/HSO8 NEX91730PB-Q100Y Nexperia 1: $1.82 245In Stock New Product	Mfr. Part # NEX91730PB-Q100Y Mouser Part # 771-NEX91730PB-Q100Y New Product	Nexperia	LDO Voltage Regulators NEX91730PB-Q100/SOT8063/HSO8 Learn More about Nexperia nex91730 q100 voltage tracking regulator	Datasheet	245In Stock	Cut Tape $1.82 $1.34 $1.22 $1.08 View Reel $0.877 $0.996 $0.959 $0.955 $0.923 $0.877 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
DC/DC Converters - Through Hole 10.5W 4.5-9Vin 15Vout 0.7A DIP MUS100515C Cosel 1: $25.71 A tariff of 8% may be applied if shipping to the United States. 30In Stock New Product	Mfr. Part # MUS100515C Mouser Part # 436-MUS100515C New Product	Cosel	DC/DC Converters - Through Hole 10.5W 4.5-9Vin 15Vout 0.7A DIP Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	$25.71 $24.76 $24.35 $23.85 View $23.45 $23.06 $22.57 $20.14 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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