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Power Transformers - Board Mount

Board Mount Power Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many board mount power transformer manufacturers including Bel, Bourns, Pulse, Tamura, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Primary Voltage Rating	Secondary Voltage Rating	Power Rating	Secondary Current Rating	Mounting Style	Primary Winding	Secondary Winding	Length	Width	Height	Series
Power Transformers - Board Mount WE-AGDT UCC25800 3.75W Ui = 7 .5V Uo1 = 9V/0.42A f 750319835 Wurth Elektronik 1: € 2,53 1 168In Stock 750Expected 30/10/2026 New At Mouser	Mfr. Part No. 750319835 Mouser Part No 710-750319835 New At Mouser	Wurth Elektronik	Power Transformers - Board Mount WE-AGDT UCC25800 3.75W Ui = 7 .5V Uo1 = 9V/0.42A f Learn More about Wurth Elektronik wurth auxiliary gate drive transformers	Datasheet	1 168In Stock 750Expected 30/10/2026	Cut Tape € 2,53 € 2,30 € 2,09 € 1,87 Reel € 1,77 € 1,59 MouseReel Available	Min.: 1 Mult.: 1 : 250	Gate Drive Transformers	7.5 V	9 V		420 mA	PCB Mount	Single Primary Winding	Single Secondary Winding	11.3 mm	10.95 mm	11.94 mm	WE-AGDT
Power Transformers - Board Mount BMS xformer 2-Ch 1600V AECQ +125 C SM91501ALE Bourns 1: € 3,78 15 838In Stock	Mfr. Part No. SM91501ALE Mouser Part No 652-SM91501ALE	Bourns	Power Transformers - Board Mount BMS xformer 2-Ch 1600V AECQ +125 C Learn More about Bourns bms transformers	Datasheet	15 838In Stock	Cut Tape € 3,78 € 3,42 € 3,12 € 3,03 View Reel € 2,13 € 2,93 € 2,90 € 2,80 € 2,53 € 2,13 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	BMS Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	14.81 mm	11.68 mm	5 mm	SM91501ALE
Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation 063932 Bourns 1: € 2,92 3 934In Stock	Mfr. Part No. 063932 Mouser Part No 652-63932	Bourns	Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation Learn More about Bourns 063x 093830 0949x flyback transformers	Datasheet	3 934In Stock	€ 2,92 € 2,77 € 2,63 € 2,49 View € 2,35 € 2,28 € 2,17 € 2,03 € 1,97	Min.: 1 Mult.: 1	Flyback Transformers	85 VAC to 265 VAC	12 V	6 W	250 mA	PCB Mount	Single Primary Winding	Dual Secondary Winding	22 mm	22 mm	14.5 mm	SP-E
Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200 78931812505 Wurth Elektronik 1: € 6,21 883In Stock	Mfr. Part No. 78931812505 Mouser Part No 710-78931812505	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	883In Stock	Cut Tape € 6,21 € 5,87 € 5,50 € 5,36 € 5,23 Reel € 3,83 MouseReel Available	Min.: 1 Mult.: 1 : 900	Push-Pull Transformers	5 V	5 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	9.25 mm	8.3 mm	4.1 mm	WE-PSPA
Power Transformers - Board Mount WE-PSPA 86 uH 250mA AEC-Q200 78931812515 Wurth Elektronik 1: € 6,21 371In Stock	Mfr. Part No. 78931812515 Mouser Part No 710-78931812515	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 250mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	371In Stock	Cut Tape € 6,21 € 5,96 € 5,46 € 4,97 Reel € 3,78 MouseReel Available	Min.: 1 Mult.: 1 : 900	Push-Pull Transformers	5 V	5 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	9.25 mm	8.3 mm	4.1 mm	WE-PSPA
Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200 78931812523 Wurth Elektronik 1: € 6,21 950In Stock	Mfr. Part No. 78931812523 Mouser Part No 710-78931812523	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	950In Stock	Cut Tape € 6,21 € 5,96 € 5,46 € 4,97 Reel € 3,78 View € 4,81 € 3,77 MouseReel Available	Min.: 1 Mult.: 1 : 900	Push-Pull Transformers	5 V	23 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	9.25 mm	8.3 mm	4.1 mm	WE-PSPA
Power Transformers - Board Mount MID-UDS PGA460 3 mH 750317161 Wurth Elektronik 1: € 9,19 5 649In Stock	Mfr. Part No. 750317161 Mouser Part No 710-750317161	Wurth Elektronik	Power Transformers - Board Mount MID-UDS PGA460 3 mH Learn More about Wurth Elektronik wurth electronics signal transformers	Datasheet	5 649In Stock	Cut Tape € 9,19 € 9,18 € 9,17 Reel € 8,70 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 800	Power					SMD/SMT	Dual Primary Winding	Single Secondary Winding	6.6 mm	8.26 mm	5.59 mm	MID-UDS
Power Transformers - Board Mount HFTR4CA Proterial 1: € 14,00 230In Stock	Mfr. Part No. HFTR4CA Mouser Part No 205-HFTR4CA	Proterial	Power Transformers - Board Mount Learn More about Proterial hitachi metals hftr transformers	Datasheet	230In Stock	€ 14,00 € 11,76 € 11,28 € 10,93 View € 10,59 € 10,14 € 9,82 Quote	Min.: 1 Mult.: 1	Gate Drive Transformers	24 V				PCB Mount	Single Primary Winding	Dual Secondary Winding	14.5 mm	1.5 mm	14.5 mm
Power Transformers - Board Mount Flyback Transformer for LT8316 11328-T074 Sumida 1: € 6,35 3 449In Stock	Mfr. Part No. 11328-T074 Mouser Part No 851-11328-T074	Sumida	Power Transformers - Board Mount Flyback Transformer for LT8316 Learn More about Sumida flyback transformers lt8316	Datasheet	3 449In Stock	€ 6,35 € 4,99 € 4,76 € 4,64 View € 4,50 € 4,31 € 4,17 € 4,04 € 3,89	Min.: 1 Mult.: 1	Flyback Transformers					Through Hole	Dual Primary Winding	Single Secondary Winding	31 mm	28 mm	23.5 mm
Power Transformers - Board Mount 150 uH 6000Vrms 1500VDC Reinforced Hal Free ESS HXE2017HL Pulse Electronics 1: € 4,90 155In Stock	Mfr. Part No. HXE2017HL Mouser Part No 673-HXE2017HL	Pulse Electronics	Power Transformers - Board Mount 150 uH 6000Vrms 1500VDC Reinforced Hal Free ESS Learn More about Pulse Electronics pulse hxe20xhl transformers	Datasheet	155In Stock	€ 4,90 € 3,93 € 3,77 € 3,65 View € 3,53 € 3,39 € 3,17 € 3,12 € 3,06	Min.: 1 Mult.: 1	Transformers					SMD/SMT	Single Primary Winding	Dual Secondary Winding	18.63 mm	12.5 mm	8.75 mm	HXE2
Power Transformers - Board Mount 1CT:3CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.013NLT Pulse Electronics 1: € 3,02 745In Stock	Mfr. Part No. PM2190.013NLT Mouser Part No 673-PM2190.013NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:3CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	745In Stock	Cut Tape € 3,02 € 2,73 € 2,59 € 2,51 Reel € 2,15 View € 2,24 € 2,06 € 1,97 € 1,94	Min.: 1 Mult.: 1 : 150	Isolation Transformers					SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount XFMR, GATE-DR, 8CT:9CT, SM NPB PM2180.089NL Pulse Electronics 1: € 2,38 2 480In Stock	Mfr. Part No. PM2180.089NL Mouser Part No 673-PM2180.089NL	Pulse Electronics	Power Transformers - Board Mount XFMR, GATE-DR, 8CT:9CT, SM NPB	Datasheet	2 480In Stock	€ 2,38 € 1,93 € 1,69 € 1,23 € 1,22	Min.: 1 Mult.: 1
Power Transformers - Board Mount YA8779-BLD Coilcraft 1: € 4,47 3 726In Stock	Mfr. Part No. YA8779-BLD Mouser Part No 994-YA8779-BL	Coilcraft	Power Transformers - Board Mount	Datasheet	3 726In Stock	Cut Tape € 4,47 € 3,58 € 3,44 € 3,33 Reel € 3,10 View € 3,23 € 3,00 € 2,91 € 2,79 MouseReel Available	Min.: 1 Mult.: 1 : 300												YA
Power Transformers - Board Mount PTCH cord RCA 50 ohm 24" PC-24-50 Trompeter / Cinch Connectivity Solutions 1: € 86,60 37In Stock	Mfr. Part No. PC-24-50 Mouser Part No 530-PC-24-50	Trompeter / Cinch Connectivity Solutions	Power Transformers - Board Mount PTCH cord RCA 50 ohm 24"		37In Stock	€ 86,60 € 79,46 € 77,00	Min.: 1 Mult.: 1	Audio Cables											PC
Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms PH9185.043NLT Pulse Electronics 1: € 3,39 1 219In Stock	Mfr. Part No. PH9185.043NLT Mouser Part No 673-PH9185.043NLT	Pulse Electronics	Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms Learn More about Pulse Electronics pulse ph9185nl	Datasheet	1 219In Stock	Cut Tape € 3,39 € 3,07 € 2,85 € 2,76 Reel € 2,48 View € 2,66 € 2,11 MouseReel Available	Min.: 1 Mult.: 1 Max.: 600 : 150									10 mm	10 mm	12.5 mm
Power Transformers - Board Mount SMD 3W 27V/us 680uH 3CT:4CT 20% PH9384.034NLT Pulse Electronics 1: € 1,98 2 521In Stock	Mfr. Part No. PH9384.034NLT Mouser Part No 673-PH9384.034NLT	Pulse Electronics	Power Transformers - Board Mount SMD 3W 27V/us 680uH 3CT:4CT 20% Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	2 521In Stock	Cut Tape € 1,98 € 1,84 € 1,80 € 1,75 Reel € 1,26 View € 1,72 € 1,44 € 1,22 € 1,15 MouseReel Available	Min.: 1 Mult.: 1 : 400				3 W		SMD/SMT	Dual Primary Winding	Dual Secondary Winding	12.5 mm	9.2 mm	7.6 mm	PH9084.XXXNLT
Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 PM2155.012NLT Pulse Electronics 1: € 3,05 2 100In Stock	Mfr. Part No. PM2155.012NLT Mouser Part No 673-PM2155.012NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	2 100In Stock	Cut Tape € 3,05 € 2,77 € 2,60 € 2,52 Reel € 2,13 View € 2,44 € 1,71 € 1,70	Min.: 1 Mult.: 1 : 300	Isolation Transformers					SMD/SMT	Dual Primary Winding	Dual Secondary Winding	16 mm	16 mm	7.5 mm	PM2155.xxxNLT
Power Transformers - Board Mount Transformers for DC-DC Converters, DC/DC Converter, ER11, 100 H, TR=1:1:1:1 B78334B1033A003 TDK 1: € 6,44 303In Stock	Mfr. Part No. B78334B1033A003 Mouser Part No 871-B78334B1033A3	TDK	Power Transformers - Board Mount Transformers for DC-DC Converters, DC/DC Converter, ER11, 100 H, TR=1:1:1:1	Datasheet	303In Stock	Cut Tape € 6,44 € 5,55 € 5,32 € 5,16 Reel € 4,70 View € 5,00 € 4,77 € 4,52 € 4,06	Min.: 1 Mult.: 1 : 600												B78334B
Power Transformers - Board Mount 3CT:8CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.038NLT Pulse Electronics 1: € 3,02 897In Stock	Mfr. Part No. PM2190.038NLT Mouser Part No 673-PM2190.038NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:8CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	897In Stock	Cut Tape € 3,02 € 2,73 € 2,59 € 2,51 Reel € 2,19 View € 2,42 € 2,00 € 1,83	Min.: 1 Mult.: 1 : 150	Isolation Transformers					SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount BMS transformer/CMC,12PIN,DUAL, 4.3KVDC SM91509AL-E Bourns 1: € 4,00 1 938In Stock	Mfr. Part No. SM91509AL-E Mouser Part No 652-SM91509AL-E	Bourns	Power Transformers - Board Mount BMS transformer/CMC,12PIN,DUAL, 4.3KVDC Learn More about Bourns bms transformers	Datasheet	1 938In Stock	Cut Tape € 4,00 € 3,78 € 3,56 € 3,45 View Reel € 2,84 € 3,35 € 3,21 € 3,10 € 2,85 € 2,84 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	BMS Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	14.81 mm	11.68 mm	5 mm	SM91509AL-E
Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 35W PA1836NL Pulse Electronics 1: € 4,94 486In Stock	Mfr. Part No. PA1836NL Mouser Part No 673-PA1836NL	Pulse Electronics	Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 35W	Datasheet	486In Stock	€ 4,94 € 4,39 € 4,20 € 3,88 € 3,10	Min.: 1 Mult.: 1	Flyback Transformers					PCB Mount
Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms PA3856.005NLT Pulse Electronics 1: € 3,38 798In Stock	Mfr. Part No. PA3856.005NLT Mouser Part No 673-PA3856.005NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms	Datasheet	798In Stock	Cut Tape € 3,38 € 3,06 € 2,76 € 2,67 Reel € 2,18 View € 2,17 € 2,06 MouseReel Available	Min.: 1 Mult.: 1 : 130	Forward Transformers								17.65 mm	14.5 mm	14 mm	EP13Plus
Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms PH9185.083NLT Pulse Electronics 1: € 3,39 644In Stock	Mfr. Part No. PH9185.083NLT Mouser Part No 673-PH9185.083NLT	Pulse Electronics	Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms Learn More about Pulse Electronics pulse ph9185nl	Datasheet	644In Stock	Cut Tape € 3,39 € 3,07 € 2,77 € 2,68 Reel € 2,43 View € 2,60 € 2,20 € 2,04 MouseReel Available	Min.: 1 Mult.: 1 : 150									10 mm	10 mm	12.5 mm
Power Transformers - Board Mount 3CT:4CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.034NLT Pulse Electronics 1: € 3,02 743In Stock	Mfr. Part No. PM2190.034NLT Mouser Part No 673-PM2190.034NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:4CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	743In Stock	Cut Tape € 3,02 € 2,73 € 2,59 € 2,51 Reel € 2,10 View € 2,42 € 1,82	Min.: 1 Mult.: 1 : 150	Isolation Transformers					SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PM2190.xxxNLT
Power Transformers - Board Mount V265 ER 11 SMD Transformer B78334B1034A003 TDK 1: € 6,44 674In Stock	Mfr. Part No. B78334B1034A003 Mouser Part No 871-B78334B1034A3	TDK	Power Transformers - Board Mount V265 ER 11 SMD Transformer	Datasheet	674In Stock	Cut Tape € 6,44 € 5,55 € 5,32 € 5,16 Reel € 4,54 View € 5,00 € 4,83 € 4,21 MouseReel Available	Min.: 1 Mult.: 1 : 600												B78334B