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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 (JPY) 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 SMD HiFreq WireWound 100uH .12Ohms PA3856.001NLT Pulse Electronics 1: ¥652.8 35In Stock	Mfr. Part # PA3856.001NLT Mouser Part # 673-PA3856.001NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms	Datasheet	35In Stock	Cut Tape ¥652.8 ¥591.3 ¥549.8 ¥533.2 Reel ¥526.5 View ¥423.6 ¥421.9 ¥416.9 MouseReel Available	Min.: 1 Mult.: 1 : 130	Forward Transformers								17.65 mm	14.5 mm	14 mm	EP13Plus
Power Transformers - Board Mount 80uH 3kV 10% PA5111.001NLT Pulse Electronics 1: ¥938.5 18In Stock	Mfr. Part # PA5111.001NLT Mouser Part # 673-PA5111.001NLT	Pulse Electronics	Power Transformers - Board Mount 80uH 3kV 10% Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	18In Stock	Cut Tape ¥938.5 ¥769 ¥631.2 Reel ¥631.2 ¥498.3 MouseReel Available	Min.: 1 Mult.: 1 : 120
Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback PA5130.001NLT Pulse Electronics 1: ¥576.4 119In Stock	Mfr. Part # PA5130.001NLT Mouser Part # 673-PA5130.001NLT	Pulse Electronics	Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	119In Stock	Cut Tape ¥576.4 ¥521.6 ¥495 ¥480 Reel ¥440.2 View ¥416.9 ¥400.3 ¥365.4 ¥363.8 MouseReel Available	Min.: 1 Mult.: 1 : 125	Flyback Transformers											PA5130
Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback PA5130.003NLT Pulse Electronics 1: ¥576.4 111In Stock	Mfr. Part # PA5130.003NLT Mouser Part # 673-PA5130.003NLT	Pulse Electronics	Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	111In Stock	Cut Tape ¥576.4 ¥521.6 ¥495 ¥480 Reel ¥440.2 View ¥413.6 ¥373.7 ¥365.4 ¥363.8 MouseReel Available	Min.: 1 Mult.: 1 : 125	Flyback Transformers											PA5130
Power Transformers - Board Mount 6.8mH 4kV Iso EP7 3CT:4CT 20% PH9184.034NLT Pulse Electronics 1: ¥729.2 22In Stock	Mfr. Part # PH9184.034NLT Mouser Part # 673-PH9184.034NLT	Pulse Electronics	Power Transformers - Board Mount 6.8mH 4kV Iso EP7 3CT:4CT 20% Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	22In Stock	Cut Tape ¥729.2 ¥651.1 ¥508.3 ¥498.3 Reel ¥451.8 View ¥481.7 ¥410.3 ¥398.6 ¥392 MouseReel Available	Min.: 1 Mult.: 1 : 150				3 W		SMD/SMT	Dual Primary Winding	Dual Secondary Winding	10 mm	10 mm	12.5 mm	PH9084.XXXNLT
Power Transformers - Board Mount 0.7mH 1500V 1:2:2 DCR=0.42-0.95Ohms PH9572.122NLT Pulse Electronics 1: ¥438.5 329In Stock	Mfr. Part # PH9572.122NLT Mouser Part # 673-PH9572.122NLT	Pulse Electronics	Power Transformers - Board Mount 0.7mH 1500V 1:2:2 DCR=0.42-0.95Ohms Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	329In Stock	Cut Tape ¥438.5 ¥398.6 ¥372.1 ¥360.4 Reel ¥338.8 View ¥350.5 ¥323.9 ¥312.3 ¥267.4 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 2CT:7CT Iso4000V Push Pull AEC-Q200 PM2155.027NLT Pulse Electronics 1: ¥556.4 116In Stock	Mfr. Part # PM2155.027NLT Mouser Part # 673-PM2155.027NLT	Pulse Electronics	Power Transformers - Board Mount 2CT:7CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	116In Stock	Cut Tape ¥556.4 ¥504.9 ¥478.4 ¥463.4 Reel ¥408.6 View ¥448.5 ¥360.4 ¥350.5 ¥345.5 MouseReel Available	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 3CT:4CT Iso4000V Push Pull AEC-Q200 PM2155.034NLT Pulse Electronics 1: ¥556.4 208In Stock	Mfr. Part # PM2155.034NLT Mouser Part # 673-PM2155.034NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:4CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	208In Stock	Cut Tape ¥556.4 ¥504.9 ¥478.4 ¥463.4 Reel ¥446.8 View ¥448.5 ¥373.7 ¥350.5 ¥348.8	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 3CT:8CT Iso4000V Push Pull AEC-Q200 PM2155.038NLT Pulse Electronics 1: ¥664.4 101In Stock	Mfr. Part # PM2155.038NLT Mouser Part # 673-PM2155.038NLT	Pulse Electronics	Power Transformers - Board Mount 3CT:8CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	101In Stock	Cut Tape ¥664.4 ¥544.8 ¥471.7 ¥456.8 Reel ¥398.6 View ¥443.5 ¥347.1	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 IV=4200V SMT Reinforced 13mm TR=1:02 15.6mm L 16.5mm W 7.1mm H PGG6457.012ANLT Pulse Electronics 1: ¥609.6 899In Stock Factory Special Order	Mfr. Part # PGG6457.012ANLT Mouser Part # 673-PGG6457.012ANLT Factory Special Order	Pulse Electronics	Power Transformers - Board Mount IV=4200V SMT Reinforced 13mm TR=1:02 15.6mm L 16.5mm W 7.1mm H Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	899In Stock	Cut Tape ¥609.6 ¥551.5 ¥511.6 ¥495 Reel ¥466.7 View ¥480 ¥458.4 ¥388.7 ¥380.4 MouseReel Available	Min.: 1 Mult.: 1 : 300	Power Transformers					PCB Mount	Dual Primary Winding	Dual Secondary Winding	15.6 mm	15.6 mm	7.1 mm	PGG6457
Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 2.5kV, 70mOhm (2-4)/320mOhm (7-9), 16.45x16x6.8mm DR12-C302 Mitsumi 1: ¥1,509.8 92In Stock	Mfr. Part # DR12-C302 Mouser Part # 472-DR12-C302	Mitsumi	Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 2.5kV, 70mOhm (2-4)/320mOhm (7-9), 16.45x16x6.8mm Learn More about Mitsumi tr14 a s flyback transformers	Datasheet	92In Stock	¥1,509.8 ¥1,240.8 ¥1,171 ¥1,124.5 View ¥1,079.7 ¥940.1 ¥921.9 ¥913.6	Min.: 1 Mult.: 1	Flyback Transformers			3 W		SMD/SMT			12.4 mm	9.6 mm	6 mm	TR
Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV , 125mOhm, 12.8x12.4x6mm DR12-C303 Mitsumi 1: ¥1,212.5 100In Stock	Mfr. Part # DR12-C303 Mouser Part # 472-DR12-C303	Mitsumi	Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV , 125mOhm, 12.8x12.4x6mm Learn More about Mitsumi tr11 a s flyback transformers	Datasheet	100In Stock	¥1,212.5 ¥1,001.6 ¥936.8 ¥898.6 View ¥860.4 ¥818.9 ¥742.5 ¥714.2	Min.: 1 Mult.: 1	Flyback Transformers			3 W		SMD/SMT			12.4 mm	9.6 mm	6 mm	TR
Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV, 620mOhm, 12.8x12.4x6mm DR12-C318 Mitsumi 1: ¥1,212.5 200In Stock	Mfr. Part # DR12-C318 Mouser Part # 472-DR12-C318	Mitsumi	Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV, 620mOhm, 12.8x12.4x6mm Learn More about Mitsumi tr11 a s flyback transformers	Datasheet	200In Stock	¥1,212.5 ¥1,001.6 ¥936.8 ¥898.6 View ¥870.4 ¥843.8 ¥835.5 ¥802.3	Min.: 1 Mult.: 1	Flyback Transformers			3 W		SMD/SMT			12.4 mm	9.6 mm	6 mm	TR
Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 3kV, 70mOhm (2-4)/1200mOhm (7-9), 16.45x16x6.8mm DR12-C321 Mitsumi 1: ¥1,509.8 99In Stock	Mfr. Part # DR12-C321 Mouser Part # 472-DR12-C321	Mitsumi	Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 3kV, 70mOhm (2-4)/1200mOhm (7-9), 16.45x16x6.8mm Learn More about Mitsumi tr14 a s flyback transformers	Datasheet	99In Stock	¥1,509.8 ¥1,240.8 ¥1,171 ¥1,124.5 View ¥1,079.7 ¥940.1 ¥921.9 ¥913.6	Min.: 1 Mult.: 1	Flyback Transformers			3 W		SMD/SMT			12.4 mm	9.6 mm	6 mm	TR
Power Transformers - Board Mount 5kV 1 Channel BMS ISO AEC-Q200 TDR57-A550ALLF HALO Electronics 1: ¥2,516.4 16In Stock	Mfr. Part # TDR57-A550ALLF Mouser Part # 493-TDR57-A550ALLF	HALO Electronics	Power Transformers - Board Mount 5kV 1 Channel BMS ISO AEC-Q200 Learn More about HALO Electronics halo automotive bms transformers	Datasheet	16In Stock	¥2,516.4 ¥1,626.1 ¥1,327.1 ¥1,073 View ¥900.3 ¥775.7 ¥740.8 ¥719.2	Min.: 1 Mult.: 1												TDR
Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing TGSP-P028EFD20LF HALO Electronics 1: ¥1,827.1 139In Stock	Mfr. Part # TGSP-P028EFD20LF Mouser Part # 493-TGSP-P028EFD20LF	HALO Electronics	Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing Learn More about HALO Electronics halo dc dc transformers	Datasheet	139In Stock	¥1,827.1 ¥1,177.6 ¥961.7 ¥777.3 View ¥652.8 ¥563.1 ¥538.2 Quote	Min.: 1 Mult.: 1	POE - Power Over Ethernet Transformers			30 W		SMD/SMT			29.21 mm	21 mm	10.8 mm	PWR-DCDC
Power Transformers - Board Mount TRANSFORMER STEP DOWN AUTO OF 12-725-LPI Bel Signal Transformer 1: ¥5,323.5 24In Stock	Mfr. Part # 12-725-LPI Mouser Part # 530-12-725-LPI	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER STEP DOWN AUTO OF	Datasheet	24In Stock	¥5,323.5 ¥4,323.6 ¥4,044.5 ¥3,981.4 View ¥3,918.3 ¥3,863.5 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	12.6 V CT/6.3 V	9 VA	725 mA/1.45 A	Through Hole	Dual Primary Winding	Dual Secondary Winding	55.6 mm	38.1 mm	27.4 mm
Power Transformers - Board Mount TRANSFORMER 14A 2.5VA REVISED 14A-2.5R-16 Bel Signal Transformer 1: ¥2,064.6 42In Stock	Mfr. Part # 14A-2.5R-16 Mouser Part # 530-14A-2.5R-16	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 2.5VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	42In Stock	¥2,064.6 ¥1,886.9 ¥1,810.5 ¥1,752.4 View ¥1,697.5 ¥1,453.4 ¥1,350.4 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	16 V CT/8 V	2.5 VA	150 mA/300 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	41.3 mm	36.5 mm	28.6 mm	14A
Power Transformers - Board Mount TRANSFORMER ONE-4-ALL 20VA 14A-20-512 Bel Signal Transformer 1: ¥3,302.1 15In Stock	Mfr. Part # 14A-20-512 Mouser Part # 530-14A-20-512	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER ONE-4-ALL 20VA Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	15In Stock	¥3,302.1 ¥2,974.9 ¥2,850.3 ¥2,760.6 View ¥2,302.1 ¥2,290.5	Min.: 1 Mult.: 1		115 VAC, 230 VAC	5 V/12 V	20 VA	200 mA/750 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	57.2 mm	47.6 mm	41.3 mm	14A
Power Transformers - Board Mount TRANS CUST ONE-4-ALL MICROPROC 14A-30-515 Bel Signal Transformer 1: ¥3,905 83In Stock	Mfr. Part # 14A-30-515 Mouser Part # 530-14A-30-515	Bel Signal Transformer	Power Transformers - Board Mount TRANS CUST ONE-4-ALL MICROPROC Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	83In Stock	¥3,905 ¥3,406.7 ¥3,298.7 ¥3,237.3 View ¥3,096.1 ¥2,832 ¥2,757.3 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	5 V/15 V	30 VA	200 mA/1.25 A	Through Hole	Dual Primary Winding	Dual Secondary Winding	66.7 mm	55.5 mm	39.7 mm	14A
Power Transformers - Board Mount LOW PROF INTL TRANS 6-LPI 20-450-LPI Bel Signal Transformer 1: ¥5,255.4 5In Stock	Mfr. Part # 20-450-LPI Mouser Part # 530-20-450-LPI	Bel Signal Transformer	Power Transformers - Board Mount LOW PROF INTL TRANS 6-LPI	Datasheet	5In Stock	¥5,255.4 ¥5,016.2 ¥4,285.4 ¥3,853.5	Min.: 1 Mult.: 1		115 VAC, 230 VAC	20 V CT/10 V	9 VA	450 mA/900 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	55.6 mm	38.1 mm	27.4 mm
Power Transformers - Board Mount LOW PROF INTL TRANS 6-LPI 40-225-LPI Bel Signal Transformer 1: ¥6,574.2 20In Stock	Mfr. Part # 40-225-LPI Mouser Part # 530-40-225-LPI	Bel Signal Transformer	Power Transformers - Board Mount LOW PROF INTL TRANS 6-LPI	Datasheet	20In Stock	¥6,574.2 ¥5,914.8 ¥5,669 ¥5,486.3 View ¥4,835.2 ¥4,715.6 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	40 V CT/20 V	9 VA	225 mA/450 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	55.6 mm	38.1 mm	27.4 mm
Power Transformers - Board Mount TRANSFORMER RECT PWR 56V 56-160-LPI Bel Signal Transformer 1: ¥5,287 25In Stock	Mfr. Part # 56-160-LPI Mouser Part # 530-56-160-LPI	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER RECT PWR 56V	Datasheet	25In Stock	¥5,287 ¥5,047.8 ¥4,552.8 ¥3,868.5 View ¥3,865.1 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	56 V CT/28 V	9 VA	160 mA/320 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	55.6 mm	38.1 mm	27.4 mm
Power Transformers - Board Mount TRANSFORMER POWER DPC-2 DPC-12-800 Bel Signal Transformer 1: ¥4,785.3 27In Stock	Mfr. Part # DPC-12-800 Mouser Part # 530-DPC-12-800	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER DPC-2 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	27In Stock	¥4,785.3 ¥4,684 ¥4,640.8 ¥2,669.2	Min.: 1 Mult.: 1		115 VAC, 230 VAC	12.6 V CT/6.3 V	10 VA	800 mA/1.6 A	Through Hole	Dual Primary Winding	Dual Secondary Winding	47.6 mm	36.5 mm	41.27 mm	PC
Power Transformers - Board Mount TRANSFORMER POWER DPC-4 DPC-40-250 Bel Signal Transformer 1: ¥3,591.1 45In Stock	Mfr. Part # DPC-40-250 Mouser Part # 530-DPC-40-250	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER DPC-4 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	45In Stock	¥3,591.1 ¥3,313.7 ¥3,099.4 ¥3,003.1 View ¥2,626 ¥2,536.3 ¥2,481.5 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	40 V CT/20 V	10 VA	250 mA/500 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	47.6 mm	36.5 mm	41.27 mm	PC