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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Voltage Regulators HIGH EFF 1A STEP- DO WN VLTG REG A 926-L A 926-LM2675MX33NOPB LM2675M-3.3/NOPB Texas Instruments 1: ¥1,028.2 24,481In Stock	Mfr. Part # LM2675M-3.3/NOPB Mouser Part # 926-LM2675M-3.3/NOPB	Texas Instruments	Switching Voltage Regulators HIGH EFF 1A STEP- DO WN VLTG REG A 926-L A 926-LM2675MX33NOPB	Datasheet	24,481In Stock	¥1,028.2 ¥789 ¥684.3 ¥656.1 View ¥629.5 ¥611.2 ¥602.9 ¥596.3 Quote	Min.: 1 Mult.: 1
Switching Controllers Automotive Grade 4.5 -75V Wide Vin Curre A 926-LM5088QMH-1/NOPB LM5088QMHX-1/NOPB Texas Instruments 1: ¥993.3 5,023In Stock	Mfr. Part # LM5088QMHX-1/NOPB Mouser Part # 926-LM5088QMHX1NOPB	Texas Instruments	Switching Controllers Automotive Grade 4.5 -75V Wide Vin Curre A 926-LM5088QMH-1/NOPB	Datasheet	5,023In Stock	Cut Tape ¥993.3 ¥757.4 ¥697.6 ¥632.8 View Reel ¥544.8 ¥601.3 ¥583 ¥574.7 ¥544.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 100-mA 30-V adjust a ble low-dropout vol A 926-LP4951CMX/NOPB LP4951CM/NOPB Texas Instruments 1: ¥249.2 36,405In Stock	Mfr. Part # LP4951CM/NOPB Mouser Part # 926-LP4951CM/NOPB	Texas Instruments	LDO Voltage Regulators 100-mA 30-V adjust a ble low-dropout vol A 926-LP4951CMX/NOPB	Datasheet	36,405In Stock	¥249.2 ¥179.4 ¥129.4 ¥119.8 View ¥115.3 ¥112.6 ¥110.1 ¥110	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 10.5W 4.5-9Vin 15Vout 0.7A DIP MUS100515C Cosel 1: ¥4,270.4 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	¥4,270.4 ¥4,112.6 ¥4,044.5 ¥3,961.5 View ¥3,895 ¥3,830.3 ¥3,748.9 ¥3,345.3	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 10.8W 9-18Vin 12Vout 0.9A DIP MUS101212C Cosel 1: ¥4,270.4 30In Stock New Product	Mfr. Part # MUS101212C Mouser Part # 436-MUS101212C New Product	Cosel	DC/DC Converters - Through Hole 10.8W 9-18Vin 12Vout 0.9A DIP Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥4,270.4 ¥4,112.6 ¥4,044.5 ¥3,961.5 View ¥3,895 ¥3,830.3 ¥3,748.9 ¥3,345.3	Min.: 1 Mult.: 1
DC/DC Converters - SMD 4.5-9Vin 1.56W 12Vout 0.13A SMT MUS1R50512B Cosel 1: ¥1,850.4 31In Stock New Product	Mfr. Part # MUS1R50512B Mouser Part # 436-MUS1R50512B New Product	Cosel	DC/DC Converters - SMD 4.5-9Vin 1.56W 12Vout 0.13A SMT Learn More about Cosel mu dc dc converters	Datasheet	31In Stock	¥1,850.4 ¥1,740.7 ¥1,727.4 ¥1,710.8 View ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 4.5-9Vin 1.32W 3.3Vout 0.4A DIP MUS1R5053R3C Cosel 1: ¥1,850.4 30In Stock New Product	Mfr. Part # MUS1R5053R3C Mouser Part # 436-MUS1R5053R3C New Product	Cosel	DC/DC Converters - Through Hole 4.5-9Vin 1.32W 3.3Vout 0.4A DIP Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥1,850.4 ¥1,740.7 ¥1,727.4 ¥1,710.8 View ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-18Vin 1.5W 5Vout 0.3A DIP MUS1R51205C Cosel 1: ¥1,833.7 24In Stock New Product	Mfr. Part # MUS1R51205C Mouser Part # 436-MUS1R51205C New Product	Cosel	DC/DC Converters - Through Hole 9-18Vin 1.5W 5Vout 0.3A DIP Learn More about Cosel mu dc dc converters	Datasheet	24In Stock	¥1,833.7 ¥1,765.6 ¥1,750.7 ¥1,740.7 View ¥1,727.4 ¥1,710.8 ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 18-36Vin 1.5W 15Vout 0.1A DIP MUS1R52415C Cosel 1: ¥1,850.4 30In Stock New Product	Mfr. Part # MUS1R52415C Mouser Part # 436-MUS1R52415C New Product	Cosel	DC/DC Converters - Through Hole 18-36Vin 1.5W 15Vout 0.1A DIP Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥1,850.4 ¥1,740.7 ¥1,727.4 ¥1,710.8 View ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - SMD 36-76Vin 1.5W 5Vout 0.3A SMT MUS1R54805B Cosel 1: ¥1,833.7 24In Stock New Product	Mfr. Part # MUS1R54805B Mouser Part # 436-MUS1R54805B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 1.5W 5Vout 0.3A SMT Learn More about Cosel mu dc dc converters	Datasheet	24In Stock	¥1,833.7 ¥1,765.6 ¥1,750.7 ¥1,740.7 View ¥1,727.4 ¥1,710.8 ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 36-76Vin 1.56W 12Vout 0.13A DIP MUS1R54812C Cosel 1: ¥1,850.4 30In Stock New Product	Mfr. Part # MUS1R54812C Mouser Part # 436-MUS1R54812C New Product	Cosel	DC/DC Converters - Through Hole 36-76Vin 1.56W 12Vout 0.13A DIP Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥1,850.4 ¥1,740.7 ¥1,727.4 ¥1,710.8 View ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - SMD 36-76Vin 1.32W 3.3Vout 0.4A SMT MUS1R5483R3B Cosel 1: ¥1,850.4 28In Stock New Product	Mfr. Part # MUS1R5483R3B Mouser Part # 436-MUS1R5483R3B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 1.32W 3.3Vout 0.4A SMT Learn More about Cosel mu dc dc converters	Datasheet	28In Stock	¥1,850.4 ¥1,740.7 ¥1,727.4 ¥1,710.8 View ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 4.5-9Vin 3W 12Vout 0.25A DIP MUS30512C Cosel 1: ¥2,179.2 19In Stock 30On Order New Product	Mfr. Part # MUS30512C Mouser Part # 436-MUS30512C New Product	Cosel	DC/DC Converters - Through Hole 4.5-9Vin 3W 12Vout 0.25A DIP Learn More about Cosel mu dc dc converters	Datasheet	19In Stock 30On Order	¥2,179.2 ¥2,099.5 ¥2,074.6 ¥2,061.3 View ¥2,044.7 ¥2,023.1 ¥2,008.1	Min.: 1 Mult.: 1
DC/DC Converters - SMD 9-18Vin 3W 15Vout 0.2A SMT MUS31215B Cosel 1: ¥2,179.2 14In Stock New Product	Mfr. Part # MUS31215B Mouser Part # 436-MUS31215B New Product	Cosel	DC/DC Converters - SMD 9-18Vin 3W 15Vout 0.2A SMT Learn More about Cosel mu dc dc converters	Datasheet	14In Stock	¥2,179.2 ¥2,099.5 ¥2,074.6 ¥2,061.3 View ¥2,044.7 ¥2,023.1 ¥2,008.1	Min.: 1 Mult.: 1
DC/DC Converters - SMD 18-36Vin 3W 5Vout 0.6A SMT MUS32405B Cosel 1: ¥2,180.9 61In Stock New Product	Mfr. Part # MUS32405B Mouser Part # 436-MUS32405B New Product	Cosel	DC/DC Converters - SMD 18-36Vin 3W 5Vout 0.6A SMT Learn More about Cosel mu dc dc converters	Datasheet	61In Stock	¥2,180.9 ¥2,177.6 ¥2,044.7 ¥2,023.1 ¥2,008.1	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 18-36Vin 3W 15Vout 0.2A DIP MUS32415C Cosel 1: ¥2,179.2 25In Stock New Product	Mfr. Part # MUS32415C Mouser Part # 436-MUS32415C New Product	Cosel	DC/DC Converters - Through Hole 18-36Vin 3W 15Vout 0.2A DIP Learn More about Cosel mu dc dc converters	Datasheet	25In Stock	¥2,179.2 ¥2,099.5 ¥2,066.3 ¥2,049.7 View ¥2,048 ¥2,044.7 ¥2,023.1 ¥2,008.1	Min.: 1 Mult.: 1
DC/DC Converters - SMD 36-76Vin 3W 15Vout 0.2A SMT MUS34815B Cosel 1: ¥2,180.9 30In Stock New Product	Mfr. Part # MUS34815B Mouser Part # 436-MUS34815B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 3W 15Vout 0.2A SMT Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥2,180.9 ¥2,177.6 ¥2,061.3 ¥2,044.7 View ¥2,023.1 ¥2,008.1 Quote	Min.: 1 Mult.: 1
DC/DC Converters - SMD 9-18Vin 1.56W +/-12V or +24V 0.065A SMT MUW1R51212B Cosel 1: ¥1,850.4 30In Stock New Product	Mfr. Part # MUW1R51212B Mouser Part # 436-MUW1R51212B New Product	Cosel	DC/DC Converters - SMD 9-18Vin 1.56W +/-12V or +24V 0.065A SMT Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥1,850.4 ¥1,740.7 ¥1,727.4 ¥1,710.8 View ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - SMD 36-76Vin 1.56W +/-12V or +24V 0.065A SMT MUW1R54812B Cosel 1: ¥1,850.4 30In Stock New Product	Mfr. Part # MUW1R54812B Mouser Part # 436-MUW1R54812B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 1.56W +/-12V or +24V 0.065A SMT Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥1,850.4 ¥1,740.7 ¥1,727.4 ¥1,710.8 View ¥1,697.5 ¥1,695.9	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 18-36Vin 3.12W +/-12V or +24V 0.13A DIP MUW32412C Cosel 1: ¥2,179.2 16In Stock New Product	Mfr. Part # MUW32412C Mouser Part # 436-MUW32412C New Product	Cosel	DC/DC Converters - Through Hole 18-36Vin 3.12W +/-12V or +24V 0.13A DIP Learn More about Cosel mu dc dc converters	Datasheet	16In Stock	¥2,179.2 ¥2,099.5 ¥2,074.6 ¥2,061.3 View ¥2,044.7 ¥2,023.1 ¥2,008.1	Min.: 1 Mult.: 1
DC/DC Converters - SMD 36-76Vin 3.12W +/-12V or +24V 0.13A SMT MUW34812B Cosel 1: ¥2,180.9 30In Stock New Product	Mfr. Part # MUW34812B Mouser Part # 436-MUW34812B New Product	Cosel	DC/DC Converters - SMD 36-76Vin 3.12W +/-12V or +24V 0.13A SMT Learn More about Cosel mu dc dc converters	Datasheet	30In Stock	¥2,180.9 ¥2,177.6 ¥2,061.3 ¥2,044.7 View ¥2,023.1 ¥2,008.1 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 36-76Vin 3.12W +/-12V or +24V 0.13A DIP MUW34812C Cosel 1: ¥2,180.9 26In Stock New Product	Mfr. Part # MUW34812C Mouser Part # 436-MUW34812C New Product	Cosel	DC/DC Converters - Through Hole 36-76Vin 3.12W +/-12V or +24V 0.13A DIP Learn More about Cosel mu dc dc converters	Datasheet	26In Stock	¥2,180.9 ¥2,177.6 ¥2,061.3 ¥2,044.7 View ¥2,023.1 ¥2,008.1 Quote	Min.: 1 Mult.: 1
UPS - Uninterruptible Power Supplies 60W DC/DC Supercapacitor backup board, 12-28V Input,12V Output, 4x 200F@3V Supercapacitor, Internal RHEA-I420A-R10 IEI 1: ¥47,145.8 3In Stock 2Expected 10/30/2026 New Product	Mfr. Part # RHEA-I420A-R10 Mouser Part # 458-RHEA-I420A-R10 New Product	IEI	UPS - Uninterruptible Power Supplies 60W DC/DC Supercapacitor backup board, 12-28V Input,12V Output, 4x 200F@3V Supercapacitor, Internal Learn More about IEI rhea i420a supercapacitor backup board	Datasheet	3In Stock 2Expected 10/30/2026	¥47,145.8	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole dc-dc isolated, 15 W, 150 1500 Vdc input, 24 V, 0.625 A, single regulated output, DIP AE15C-UW-S24 CUI Inc. 1: ¥10,341.4 7In Stock 18Expected 12/10/2026 New Product	Mfr. Part # AE15C-UW-S24 Mouser Part # 490-AE15C-UW-S24 New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 15 W, 150 1500 Vdc input, 24 V, 0.625 A, single regulated output, DIP Learn More about CUI Inc. cui aexc uw dc dc converters	Datasheet	7In Stock 18Expected 12/10/2026	¥10,341.4 ¥9,956 ¥9,794.9 ¥9,585.6 View ¥9,429.5 ¥9,275	Min.: 1 Mult.: 1
DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 15 Vdc, 0.034 A, dual unregulated output, SMT DEP1-3-D15-M CUI Inc. 1: ¥941.8 64In Stock New Product	Mfr. Part # DEP1-3-D15-M Mouser Part # 490-DEP1-3-D15-M New Product	CUI Inc.	DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 15 Vdc, 0.034 A, dual unregulated output, SMT Learn More about CUI Inc. cui inc dep1 m dc dc converters	Datasheet	64In Stock	¥941.8 ¥925.2 ¥911.9 ¥873.7 View ¥858.7 ¥845.4 ¥823.9 ¥813.9	Min.: 1 Mult.: 1

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