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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 (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Voltage Regulators 4.5V-18Vin 2A Sync S tep-Down DCAP2 Mode TPS54225TPWPRQ1 Texas Instruments 1: HK$37.40 12,246In Stock	Mfr. Part No. TPS54225TPWPRQ1 Mouser Part No 595-TPS54225TPWPRQ1	Texas Instruments	Switching Voltage Regulators 4.5V-18Vin 2A Sync S tep-Down DCAP2 Mode	Datasheet	12,246In Stock	Cut Tape HK$37.40 HK$28.44 HK$26.14 HK$23.67 View Reel HK$20.55 HK$22.52 HK$21.78 HK$21.13 HK$20.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Switching Voltage Regulators 2.75-V to 6-V 2-A s tep-down converter i TPS62812MWRWYR Texas Instruments 1: HK$43.48 14,632In Stock	Mfr. Part No. TPS62812MWRWYR Mouser Part No 595-TPS62812MWRWYR	Texas Instruments	Switching Voltage Regulators 2.75-V to 6-V 2-A s tep-down converter i Learn More about Texas Instruments ti tps6281x q1 converters	Datasheet	14,632In Stock	Cut Tape HK$43.48 HK$33.13 HK$30.58 HK$27.70 View Reel HK$23.51 HK$26.30 HK$25.48 HK$25.15 HK$23.51 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators Mil Enh Fast-Trans R esp 500mA LDO TPS77501MPWPREP Texas Instruments 1: HK$447.58 1,670In Stock	Mfr. Part No. TPS77501MPWPREP Mouser Part No 595-TPS77501MPWPREP	Texas Instruments	LDO Voltage Regulators Mil Enh Fast-Trans R esp 500mA LDO	Datasheet	1,670In Stock	Cut Tape HK$447.58 HK$365.87 HK$345.32 HK$335.79 View Reel HK$311.95 HK$312.28 HK$312.20 HK$311.95 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
LDO Voltage Regulators Automotive 1-A high -accuracy adjustable TPS78501QWDRBRQ1 Texas Instruments 1: HK$15.04 20,406In Stock	Mfr. Part No. TPS78501QWDRBRQ1 Mouser Part No 595-TPS78501QWDRBRQ1	Texas Instruments	LDO Voltage Regulators Automotive 1-A high -accuracy adjustable Learn More about Texas Instruments ti tps785 q1 ldo regulators	Datasheet	20,406In Stock	Cut Tape HK$15.04 HK$11.10 HK$10.11 HK$8.96 Reel HK$7.52 View HK$8.47 HK$8.11 HK$8.09 HK$7.37 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators High PSRR Fast RF Hi gh-Enable 500-mA A A 595-TPS79501DCQR TPS79501DCQ Texas Instruments 1: HK$30.41 6,083In Stock	Mfr. Part No. TPS79501DCQ Mouser Part No 595-TPS79501DCQ	Texas Instruments	LDO Voltage Regulators High PSRR Fast RF Hi gh-Enable 500-mA A A 595-TPS79501DCQR	Datasheet	6,083In Stock	HK$30.41 HK$24.58 HK$22.52 HK$21.29 View HK$20.39 HK$20.14 HK$19.56 HK$19.23 HK$19.15	Min.: 1 Mult.: 1
LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u TPS7B8233EPWPRQ1 Texas Instruments 1: HK$25.73 14,202In Stock	Mfr. Part No. TPS7B8233EPWPRQ1 Mouser Part No 595-TPS7B8233EPWPRQ1	Texas Instruments	LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u Learn More about Texas Instruments ti tps7b82q1 ldo regulators	Datasheet	14,202In Stock	Cut Tape HK$25.73 HK$19.23 HK$17.67 HK$15.86 Reel HK$12.99 View HK$15.04 HK$14.80 HK$14.06 HK$12.82 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u TPS7B8250EPWPRQ1 Texas Instruments 1: HK$25.73 10,510In Stock	Mfr. Part No. TPS7B8250EPWPRQ1 Mouser Part No 595-TPS7B8250EPWPRQ1	Texas Instruments	LDO Voltage Regulators Automotive 300-mA o ff-battery (40-V) u Learn More about Texas Instruments ti tps7b82q1 ldo regulators	Datasheet	10,510In Stock	Cut Tape HK$25.73 HK$19.23 HK$17.67 HK$15.86 Reel HK$13.56 View HK$15.04 HK$14.55 HK$14.06 HK$13.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05CDCY UA78M05CDCYG3 Texas Instruments 1: HK$8.14 65,834In Stock	Mfr. Part No. UA78M05CDCYG3 Mouser Part No 595-UA78M05CDCYG3	Texas Instruments	Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05CDCY	Datasheet	65,834In Stock	HK$8.14 HK$5.84 HK$4.73 HK$4.47 View HK$4.27 HK$4.13 HK$3.99 HK$3.86 HK$3.76	Min.: 1 Mult.: 1
Switching Controllers Auto Cat Lo-Pwr BiC MOS Current-Mode PWM UCC2802QDRQ1 Texas Instruments 1: HK$34.28 8,588In Stock	Mfr. Part No. UCC2802QDRQ1 Mouser Part No 595-UCC2802QDRQ1	Texas Instruments	Switching Controllers Auto Cat Lo-Pwr BiC MOS Current-Mode PWM	Datasheet	8,588In Stock	Cut Tape HK$34.28 HK$25.98 HK$23.84 HK$21.54 View Reel HK$17.92 HK$20.47 HK$20.39 HK$19.15 HK$17.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Factor Correction - PFC AC 2-Ph Interleaved CCM PFC Controller UCC28070QPWRQ1 Texas Instruments 1: HK$44.31 5,244In Stock	Mfr. Part No. UCC28070QPWRQ1 Mouser Part No 595-UCC28070QPWRQ1	Texas Instruments	Power Factor Correction - PFC AC 2-Ph Interleaved CCM PFC Controller	Datasheet	5,244In Stock	Cut Tape HK$44.31 HK$33.70 HK$31.07 HK$28.19 View Reel HK$23.92 HK$26.80 HK$25.98 HK$25.65 HK$23.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
EV Connectors POWERLOK 10MM G2 3POS RCPT FLAT BUSBAR D10 HOLE X KEYING WITH HVIL PL083X-301-10D10-2 Amphenol Technical Products 1: HK$1,207.68 123In Stock	Mfr. Part No. PL083X-301-10D10-2 Mouser Part No 654-PL083X30110D10-2	Amphenol Technical Products	EV Connectors POWERLOK 10MM G2 3POS RCPT FLAT BUSBAR D10 HOLE X KEYING WITH HVIL Learn More about Amphenol Technical Products amphenol powerlok g2 connectors	Datasheet	123In Stock	HK$1,207.68 HK$993.80 HK$993.72	Min.: 1 Mult.: 1
UPS - Uninterruptible Power Supplies 240VA 10A B DIN DC UPSWOBAT SDU1024B SolaHD 1: HK$4,682.03 35In Stock	Mfr. Part No. SDU1024B Mouser Part No 663-SDU1024B	SolaHD	UPS - Uninterruptible Power Supplies 240VA 10A B DIN DC UPSWOBAT Learn More about SolaHD sdu dc b dinrail ups	Datasheet	35In Stock	HK$4,682.03 HK$4,369.92 HK$4,242.01	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +230V43.5A SHP-10K-230L MEAN WELL 1: HK$26,719.69 5In Stock	Mfr. Part No. SHP-10K-230L Mouser Part No 709-SHP-10K-230L	MEAN WELL	Power Supplies - Chassis Mount O/P +230V43.5A Learn More about MEAN WELL shp 10k Due to size or weight of the product, your shipping charge may increase.	Datasheet	5In Stock	HK$26,719.69 View Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators VDRM 3A 6-42V Input TO263-7EP0.8-6VOut 171030601 Wurth Elektronik 1: HK$143.85 2,389In Stock	Mfr. Part No. 171030601 Mouser Part No 710-171030601	Wurth Elektronik	Switching Voltage Regulators VDRM 3A 6-42V Input TO263-7EP0.8-6VOut Learn More about Wurth Elektronik wurth magi3c vdrm modules	Datasheet	2,389In Stock	Cut Tape HK$143.85 Reel HK$138.92 HK$135.79 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
LDO Voltage Regulators 300 MA CMOS LOW DRO POUT R NCP115ASN330T2G onsemi 1: HK$1.23 392,268In Stock	Mfr. Part No. NCP115ASN330T2G Mouser Part No 863-NCP115ASN330T2G	onsemi	LDO Voltage Regulators 300 MA CMOS LOW DRO POUT R Learn More about onsemi ncp115 ldo regulator	Datasheet	392,268In Stock	Cut Tape HK$1.23 HK$0.797 HK$0.748 HK$0.633 Reel HK$0.419 View HK$0.575 HK$0.543 HK$0.501 HK$0.395 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
DC/DC Converters - Through Hole 0.5A DC/DC REG 17-72Vin 12Vout R-78HB12-0.5 RECOM Power 1: HK$151.17 6,073In Stock	Mfr. Part No. R-78HB12-0.5 Mouser Part No 919-R-78HB12-0.5	RECOM Power	DC/DC Converters - Through Hole 0.5A DC/DC REG 17-72Vin 12Vout Learn More about RECOM Power recom r 78 converters	Datasheet	6,073In Stock	HK$151.17 HK$138.34 HK$135.63 HK$132.42 HK$128.31	Min.: 1 Mult.: 1
DC/DC Converters - SMD 1W DC/DC 3kV UNREG 3.3Vin 3.3Vout R1S-3.33.3/H-R RECOM Power 1: HK$86.72 4,483In Stock	Mfr. Part No. R1S-3.33.3/H-R Mouser Part No 919-R1S-3.33.3H-R	RECOM Power	DC/DC Converters - SMD 1W DC/DC 3kV UNREG 3.3Vin 3.3Vout Learn More about RECOM Power recom smd isolated power modules	Datasheet	4,483In Stock	Cut Tape HK$86.72 HK$83.43 HK$82.12 HK$80.39 View Reel HK$73.98 HK$76.04 HK$74.72 HK$74.06 HK$73.98 MouseReel Available	Min.: 1 Mult.: 1 : 500
Switching Voltage Regulators 0.5A STEP-DOWN VLTG REG A 926-LM2574HVMX A 926-LM2574HVMXADJNPB LM2574HVM-ADJ/NOPB Texas Instruments 1: HK$54.58 19,935In Stock	Mfr. Part No. LM2574HVM-ADJ/NOPB Mouser Part No 926-LM2574HVMADJNOPB	Texas Instruments	Switching Voltage Regulators 0.5A STEP-DOWN VLTG REG A 926-LM2574HVMX A 926-LM2574HVMXADJNPB Learn More about Texas Instruments ti lm2574x voltage regulators	Datasheet	19,935In Stock	HK$54.58 HK$41.84 HK$37.57 HK$35.10 View HK$31.89 HK$31.24 HK$30.91 HK$30.09 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 3A STEP-DOWN VLTG RE G A 926-LM2576HVSX1 A 926-LM2576HVSX12NOPB LM2576HVS-12/NOPB Texas Instruments 1: HK$77.10 6,896In Stock	Mfr. Part No. LM2576HVS-12/NOPB Mouser Part No 926-LM2576HVS-12NOPB	Texas Instruments	Switching Voltage Regulators 3A STEP-DOWN VLTG RE G A 926-LM2576HVSX1 A 926-LM2576HVSX12NOPB Learn More about Texas Instruments ti lm2576x voltage regulators	Datasheet	6,896In Stock	HK$77.10 HK$60.91 HK$54.33 HK$46.44 View HK$43.40 HK$43.16 HK$42.83 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators pwr Cnvtr 150 kHz 0. 5A SD Vtg Reg A 926 A 926-LM2597HVMX50NOPB LM2597HVM-5.0/NOPB Texas Instruments 1: HK$64.69 4,171In Stock	Mfr. Part No. LM2597HVM-5.0/NOPB Mouser Part No 926-LM2597HVM50NOPB	Texas Instruments	Switching Voltage Regulators pwr Cnvtr 150 kHz 0. 5A SD Vtg Reg A 926 A 926-LM2597HVMX50NOPB	Datasheet	4,171In Stock	HK$64.69 HK$50.06 HK$42.50 HK$40.85 View HK$37.48 HK$37.15 HK$35.84 HK$35.76	Min.: 1 Mult.: 1
LDO Voltage Regulators 250mA Ultra-Low Nois e LDO Reg LP5907UVX-1.8/NOPB Texas Instruments 1: HK$4.69 133,128In Stock	Mfr. Part No. LP5907UVX-1.8/NOPB Mouser Part No 926-LP5907UVX1.8NOPB	Texas Instruments	LDO Voltage Regulators 250mA Ultra-Low Nois e LDO Reg Learn More about Texas Instruments ti lp5907	Datasheet	133,128In Stock	Cut Tape HK$4.69 HK$3.31 HK$2.97 HK$2.59 Reel HK$2.08 View HK$2.40 HK$2.29 HK$2.20 HK$2.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Outlet Strips ES2P Basic PDU, 20 (16) AMP, (16)5-20R, NEMA 5-20P 3W-3M, BLACK E16B07M Panduit 1: HK$2,352.89 4In Stock New Product	Mfr. Part No. E16B07M Mouser Part No 644-E16B07M New Product	Panduit	Power Outlet Strips ES2P Basic PDU, 20 (16) AMP, (16)5-20R, NEMA 5-20P 3W-3M, BLACK Learn More about Panduit es2p pdus	Datasheet	4In Stock	HK$2,352.89 HK$2,186.85 HK$2,123.88 View Quote	Min.: 1 Mult.: 1
Power Outlet Strips ES2P Basic PDU, 20 (16) AMP, (16)5-20R, NEMA L5-20P 3W-3M, BLACK E16B08M Panduit 1: HK$2,453.26 4In Stock New Product	Mfr. Part No. E16B08M Mouser Part No 644-E16B08M New Product	Panduit	Power Outlet Strips ES2P Basic PDU, 20 (16) AMP, (16)5-20R, NEMA L5-20P 3W-3M, BLACK Learn More about Panduit es2p pdus	Datasheet	4In Stock	HK$2,453.26 HK$2,280.15 HK$2,214.47 View Quote	Min.: 1 Mult.: 1
Power Outlet Strips ES2P Basic PDU, 30 (24) AMP, (20)C13, (4)C19, NEMA L6-30P E24B15M Panduit 1: HK$4,346.08 1In Stock 4Expected 9/11/2026 New Product	Mfr. Part No. E24B15M Mouser Part No 644-E24B15M New Product	Panduit	Power Outlet Strips ES2P Basic PDU, 30 (24) AMP, (20)C13, (4)C19, NEMA L6-30P Learn More about Panduit es2p pdus	Datasheet	1In Stock 4Expected 9/11/2026	HK$4,346.08 HK$4,139.84 View Quote	Min.: 1 Mult.: 1
EV Connectors HVSL HVSL362062A110I Amphenol PCD Shenzhen 1: HK$153.63 2,909In Stock	Mfr. Part No. HVSL362062A110I Mouser Part No 523-HVSL362062A110I	Amphenol PCD Shenzhen	EV Connectors HVSL	Datasheet	2,909In Stock	HK$153.63 HK$133.16 HK$131.36 HK$121.16 View HK$115.33 HK$95.76	Min.: 1 Mult.: 1

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