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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-PSPA 86 uH 250mA AEC-Q200 78931812515 Wurth Elektronik 1: 6,21 € 378In 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	378In 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 BMS xformer 2-Ch 1600V AECQ +125 C SM91501ALE Bourns 1: 3,78 € 16.090In 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	16.090In Stock	Cut Tape 3,78 € 3,42 € 3,12 € 3,03 € View Reel 2,16 € 2,93 € 2,90 € 2,80 € 2,53 € 2,16 € 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 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 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 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 € 3,92 € 3,10 €	Min.: 1 Mult.: 1	Flyback Transformers					PCB Mount
Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms PH9185.083NLT Pulse Electronics 1: 3,39 € 664In 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	664In 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 SMD HiFreq WireWound 28.9uH .058Ohms PA1528NLT Pulse Electronics 1: 3,29 € 933In Stock	Mfr. Part No. PA1528NLT Mouser Part No 673-PA1528NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms	Datasheet	933In Stock	Cut Tape 3,29 € 2,98 € 2,67 € 2,59 € Reel 2,37 € View 2,51 € 2,24 €	Min.: 1 Mult.: 1 : 150	POE - Power Over Ethernet Transformers
Power Transformers - Board Mount SMD 3W 27V/us 680uH 3CT:4CT 20% PH9384.034NLT Pulse Electronics 1: 2,14 € 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 2,14 € 1,94 € 1,87 € 1,81 € View Reel 1,34 € 1,75 € 1,35 € 1,34 € 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 2,18 € View 2,44 € 1,92 € 1,84 € 1,75 €	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 BMS transformer/CMC,12PIN,DUAL, 4.3KVDC SM91509AL-E Bourns 1: 4,04 € 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 4,04 € 3,76 € 3,56 € 3,45 € View Reel 2,89 € 3,35 € 3,21 € 3,10 € 2,89 € 2,89 € 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 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 2,30 € View 2,42 € 2,24 € 1,90 € 1,89 €	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 Q4437 Flybck Regltor 12 V, -12 V 1.8 A Q4437-BL Coilcraft 1: 7,53 € 1.249In Stock	Mfr. Part No. Q4437-BL Mouser Part No 994-Q4437-BL	Coilcraft	Power Transformers - Board Mount Q4437 Flybck Regltor 12 V, -12 V 1.8 A Learn More about Coilcraft power magnetics	Datasheet	1.249In Stock	7,53 € 6,10 € 5,85 € 5,67 € View 5,50 € 5,22 € 5,06 € 4,85 € Quote	Min.: 1 Mult.: 1												Q4437
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 SMD HiFreq WireWound 500uH 1.75Ohms PA1131NLT Pulse Electronics 1: 3,03 € 1.180In Stock	Mfr. Part No. PA1131NLT Mouser Part No 673-PA1131NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms	Datasheet	1.180In Stock	Cut Tape 3,03 € 2,73 € 2,57 € 2,49 € Reel 2,15 € View 2,42 € 1,89 € 1,81 € 1,74 € MouseReel Available	Min.: 1 Mult.: 1 : 300	POE - Power Over Ethernet Transformers			3 W					13.34 mm	10.7 mm	9.3 mm	EP7
Power Transformers - Board Mount 1.26mH 2500V 2:3:3 DCR=1.1-2.0Ohms PH9572.233ANLT Pulse Electronics 1: 2,88 € 896In Stock	Mfr. Part No. PH9572.233ANLT Mouser Part No 673-PH9572.233ANLT	Pulse Electronics	Power Transformers - Board Mount 1.26mH 2500V 2:3:3 DCR=1.1-2.0Ohms Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	896In Stock	Cut Tape 2,88 € 2,61 € 2,48 € 2,40 € Reel 2,05 € View 2,32 € 1,80 € 1,65 € 1,63 € MouseReel Available	Min.: 1 Mult.: 1 : 300	Transformers			6 W		PCB Mount	Single Primary Winding	Dual Secondary Winding	10.2 mm	7.5 mm		PH9572
Power Transformers - Board Mount YA8779-BLD Coilcraft 1: 4,47 € 3.793In Stock	Mfr. Part No. YA8779-BLD Mouser Part No 994-YA8779-BL	Coilcraft	Power Transformers - Board Mount	Datasheet	3.793In 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 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 € 2,76 € 2,67 € 2,54 € View 2,46 € 2,37 € 2,30 € 2,23 € 2,07 €	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 1006 475uH 100mA AEC-Q200 78931610518 Wurth Elektronik 1: 6,21 € 1.003In Stock	Mfr. Part No. 78931610518 Mouser Part No 710-78931610518	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 1006 475uH 100mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	1.003In Stock	Cut Tape 6,21 € 5,96 € 5,46 € 4,97 € View Reel 3,78 € 4,96 € 4,47 € 3,78 € MouseReel Available	Min.: 1 Mult.: 1 : 1.200	Push-Pull Transformers	5 V	18 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	7.14 mm	6.73 mm	4.74 mm	WE-PSPA
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 TRANSFORMER 14A 10VA REVISED 14A-10R-16 Bel Signal Transformer 1: 10,90 € 236In Stock	Mfr. Part No. 14A-10R-16 Mouser Part No 530-14A-10R-16	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	236In Stock	10,90 € 10,14 € 9,68 € 9,41 € View 9,18 € 8,82 € 8,60 € 8,56 € Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	16 V CT/8 V	10 VA	620 mA/1.25 A	Through Hole	Dual Primary Winding	Dual Secondary Winding	47.6 mm	39.7 mm	34.9 mm	14A
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6 ST-6-20 Bel Signal Transformer 1: 18,34 € 178In Stock	Mfr. Part No. ST-6-20 Mouser Part No 530-ST-6-20	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6 Learn More about Bel Signal Transformer signal transformer st transformers	Datasheet	178In Stock	18,34 € 16,52 € 15,82 € 14,13 € View 13,75 € 13,48 € 13,24 € Quote	Min.: 1 Mult.: 1	Class 2 Transformers	115 VAC	20 V CT/10 V	20 VA	1 A/2 A	Through Hole	Single Primary Winding	Dual Secondary Winding	57.2 mm	47.8 mm	36.9 mm	ST
Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.061ohm 7491194912 Wurth Elektronik 1: 5,17 € 479In Stock	Mfr. Part No. 7491194912 Mouser Part No 710-7491194912	Wurth Elektronik	Power Transformers - Board Mount WE-PoE+ Size EFD20 42uH 0.061ohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	479In Stock	Cut Tape 5,17 € 4,99 € 4,71 € Reel 4,43 € 4,15 € MouseReel Available	Min.: 1 Mult.: 1 : 125	POE - Power Over Ethernet Transformers	36 V to 72 V	12 V	30 W	2.5 A	SMD/SMT	Single Primary Winding	Single Secondary Winding	23.11 mm	29.08 mm	11.43 mm	WE-PoE+
Power Transformers - Board Mount WE-FLEX DCR=344mOhms 27.4uH 500VDC SMD 749196111 Wurth Elektronik 1: 4,73 € 536In Stock	Mfr. Part No. 749196111 Mouser Part No 710-749196111	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX DCR=344mOhms 27.4uH 500VDC SMD Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	536In Stock	Cut Tape 4,73 € 4,32 € 4,26 € 3,90 € Reel 3,05 € View 3,47 € 3,04 € MouseReel Available	Min.: 1 Mult.: 1 : 500												WE-FLEX