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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 (IDR) 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-PPTI SN6505B TOR4.3/2.8/3 SMT 750343341 Wurth Elektronik 1: Rp55.588,38 1.097In Stock 2.000Expected 13/11/2026	Mfr. Part No. 750343341 Mouser Part No 710-750343341	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B TOR4.3/2.8/3 SMT	Datasheet	1.097In Stock 2.000Expected 13/11/2026	Cut Tape Rp55.588,38 Rp48.066,52 Rp46.598,84 Rp45.131,16 Reel Rp42.012,34 View Rp43.296,56 Rp38.343,14 MouseReel Available	Min.: 1 Mult.: 1 : 500												WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6501 50 uH 5 V SMD/SMT 125C 750343725 Wurth Elektronik 1: Rp84.024,68 2.009In Stock 2.000Expected 01/04/2027	Mfr. Part No. 750343725 Mouser Part No 710-750343725	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 50 uH 5 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	2.009In Stock 2.000Expected 01/04/2027	Cut Tape Rp84.024,68 Rp77.970,50 Rp71.916,32 Reel Rp65.862,14 Rp53.570,32 MouseReel Available	Min.: 1 Mult.: 1 : 500	Push-Pull Transformers	5 V	19.5 V	1 W	50 mA	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	9.14 mm	12.95 mm	7.62 mm	WE-PPTI
Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W 7508110151 Wurth Elektronik 1: Rp78.337,42 842In Stock	Mfr. Part No. 7508110151 Mouser Part No 710-7508110151	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	842In Stock	Rp78.337,42 Rp72.650,16 Rp61.459,10 Rp55.955,30 Rp46.048,46	Min.: 1 Mult.: 1	Flyback Transformers	85 VAC to 265 VAC	5 V	5 W	1 A	Through Hole	Dual Primary Winding	Single Secondary Winding	13.97 mm	13.97 mm	12.7 mm	MID-OLTI
Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W 750813144 Wurth Elektronik 1: Rp115.029,42 697In Stock	Mfr. Part No. 750813144 Mouser Part No 710-750813144	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	697In Stock	Rp115.029,42 Rp106.773,72 Rp98.701,48 Rp95.399,20 Rp82.190,08	Min.: 1 Mult.: 1	Flyback Transformers	85 VAC to 265 VAC	28 V	14 W	500 mA	Through Hole	Single Primary Winding	Dual Secondary Winding	18 mm	16.5 mm	18 mm	MID-OLLT
Power Transformers - Board Mount WE-UNIT 4W SMD Offline Trnsfmr 7508170312 Wurth Elektronik 1: Rp91.179,62 723In Stock	Mfr. Part No. 7508170312 Mouser Part No 710-7508170312	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT 4W SMD Offline Trnsfmr Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	723In Stock	Cut Tape Rp91.179,62 Rp84.391,60 Rp76.686,28 Reel Rp63.293,70 MouseReel Available	Min.: 1 Mult.: 1 : 175	Power	55 VAC to 265 VAC	15 V	3.2 W	210 mA	SMD/SMT	Dual Primary Winding	Single Secondary Winding	13.8 mm	23.9 mm	11 mm	MID-OLEE
Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm 750871030 Wurth Elektronik 1: Rp117.230,94 1.049In Stock 1.050Expected 19/11/2026	Mfr. Part No. 750871030 Mouser Part No 710-750871030	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	1.049In Stock 1.050Expected 19/11/2026	Rp117.230,94 Rp108.791,78 Rp83.841,22	Min.: 1 Mult.: 1	Power	85 VAC to 272 VAC	12 V	7.2 W	600 mA	Through Hole	Single Primary Winding	Dual Secondary Winding	20 mm	24.38 mm	16 mm	MID-OLSTM
Power Transformers - Board Mount WE-PPTI SN6501 1 mH 3.3 V SMD/SMT 90C 760390011 Wurth Elektronik 1: Rp37.058,92 11.080In Stock 7.200Expected 28/01/2027	Mfr. Part No. 760390011 Mouser Part No 710-760390011	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 1 mH 3.3 V SMD/SMT 90C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	11.080In Stock 7.200Expected 28/01/2027	Cut Tape Rp37.058,92 Rp33.389,72 Rp27.702,46 Rp26.051,32 Reel Rp23.115,96 MouseReel Available	Min.: 1 Mult.: 1 : 1.200	Push-Pull Transformers					SMD/SMT	Dual Primary Winding	Dual Secondary Winding	6.73 mm	10.05 mm	4.19 mm	WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C 760390013 Wurth Elektronik 1: Rp37.058,92 7.991In Stock 16.789On Order	Mfr. Part No. 760390013 Mouser Part No 710-760390013	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	7.991In Stock 16.789On Order On Order Ship Dates Mfr. No: 760390013 Stock: 7.991 Can Dispatch Immediately On Order: 4.800 Expected 22/10/2026 5.400 Expected 29/10/2026 589 Expected 02/11/2026 6.000 Expected 26/11/2026 Factory Lead Time: 18 Weeks	Cut Tape Rp37.058,92 Rp33.389,72 Rp30.270,90 Rp27.702,46 Rp26.051,32 Reel Rp23.115,96 MouseReel Available	Min.: 1 Mult.: 1 : 1.200	Power	3.3 V	5 V	1.8 W	350 mA	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	6.73 mm	10.05 mm	4.19 mm	WE-PPTI
Power Transformers - Board Mount 3100uH 1mOhm 20A AEC-Q200 VST10/9EE-200S1C2 TDK 1: Rp169.700,50 1.040In Stock	Mfr. Part No. VST10/9EE-200S1C2 Mouser Part No 810-VST10/9EE200S1C2	TDK	Power Transformers - Board Mount 3100uH 1mOhm 20A AEC-Q200 Learn More about TDK vst transformers	Datasheet	1.040In Stock	Cut Tape Rp169.700,50 Rp146.768,00 Rp134.476,18 Rp120.166,30 Reel Rp119.982,84 View Rp113.745,20 Rp106.590,26 Quote	Min.: 1 Mult.: 1 : 500	Current Sense Transformers					PCB Mount	Single Primary Winding	Single Secondary Winding	10.4 mm	9.6 mm	10 mm	VST
Power Transformers - Board Mount THROUGH HOLE 6VA 3FD-428 Tamura 1: Rp186.578,82 869In Stock	Mfr. Part No. 3FD-428 Mouser Part No 838-3FD-428	Tamura	Power Transformers - Board Mount THROUGH HOLE 6VA	Datasheet	869In Stock	Rp186.578,82 Rp173.553,16 Rp166.581,68 Rp161.261,34 View Rp156.307,92 Rp149.886,82 Rp145.116,86 Rp124.569,34 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC		6 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			34.54 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 2.5VA 3FL16-150 Tamura 1: Rp245.102,56 515In Stock	Mfr. Part No. 3FL16-150 Mouser Part No 838-3FL16-150	Tamura	Power Transformers - Board Mount THROUGH HOLE 2.5VA	Datasheet	515In Stock	Rp245.102,56 Rp221.069,30 Rp212.079,76 Rp205.475,20 View Rp197.219,50 Rp187.312,66 Rp186.762,28 Rp165.847,84	Min.: 1 Mult.: 1												3FL
Power Transformers - Board Mount THROUGH HOLE 6VA 3FL24-250 Tamura 1: Rp287.848,74 142In Stock 450Expected 23/03/2027	Mfr. Part No. 3FL24-250 Mouser Part No 838-3FL24-250	Tamura	Power Transformers - Board Mount THROUGH HOLE 6VA	Datasheet	142In Stock 450Expected 23/03/2027	Rp287.848,74 Rp265.283,16 Rp243.818,34 Rp231.893,44 View Rp226.756,56 Rp219.234,70 Rp216.666,26 Quote	Min.: 1 Mult.: 1												3FL
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-210 Tamura 1: Rp104.205,28 472In Stock	Mfr. Part No. 3FS-210 Mouser Part No 838-3FS-210	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	472In Stock	Rp104.205,28 Rp89.161,56 Rp85.675,82 Rp81.272,78 View Rp78.704,34 Rp76.319,36 Rp65.128,30 Rp62.559,86 Rp60.541,80	Min.: 1 Mult.: 1		115 VAC		1.1 VA		Through Hole	Single Primary Winding	Dual Secondary Winding			25.4 mm	3FS
Power Transformers - Board Mount THROUGH HOLE 2.4VA 3FS-328 Tamura 1: Rp102.554,14 703In Stock	Mfr. Part No. 3FS-328 Mouser Part No 838-3FS-328	Tamura	Power Transformers - Board Mount THROUGH HOLE 2.4VA	Datasheet	703In Stock	Rp102.554,14 Rp90.812,70 Rp86.776,58 Rp83.841,22 View Rp80.905,86 Rp79.071,26 Rp73.567,46 Rp72.283,24	Min.: 1 Mult.: 1		115 VAC	14 V/28 V	2.4 VA		Through Hole	Single Primary Winding	Dual Secondary Winding			32.1 mm	3FS
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 30VA PL30-24-130B Tamura 1: Rp428.746,02 286In Stock	Mfr. Part No. PL30-24-130B Mouser Part No 838-PL30-24-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 30VA	Datasheet	286In Stock	Rp428.746,02 Rp374.074,94 Rp362.150,04 Rp343.620,58 View Rp338.483,70 Rp300.324,02 Quote	Min.: 1 Mult.: 1				30 VA		Through Hole					41 mm	PL
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA PL5.0-12-130B Tamura 1: Rp177.589,28 304In Stock	Mfr. Part No. PL5.0-12-130B Mouser Part No 838-PL5.0-12-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA	Datasheet	304In Stock	Rp177.589,28 Rp160.344,04 Rp151.537,96 Rp146.401,08 View Rp141.814,58 Rp135.943,86 Rp119.799,38 Rp117.230,94	Min.: 1 Mult.: 1				5 VA		Through Hole					35.6 mm	PL
Power Transformers - Board Mount XFMR,SGL,150UH, 1CT:1CT, 4.3KVDC,SMT,TU NPB Pulse Electronics HMU1228NL HMU1228NL Pulse Electronics 1: Rp91.730,00 739In Stock	Mfr. Part No. HMU1228NL Mouser Part No 673-HMU1228NL	Pulse Electronics	Power Transformers - Board Mount XFMR,SGL,150UH, 1CT:1CT, 4.3KVDC,SMT,TU NPB	Datasheet	739In Stock	Rp91.730,00 Rp80.905,86 Rp77.603,58 Rp74.668,22 View Rp71.549,40 Rp69.531,34 Rp68.247,12 Rp65.495,22 Rp62.376,40	Min.: 1 Mult.: 1
Power Transformers - Board Mount MDL,SIN,10G,1:1,GEN2,SM,TU NPB Pulse Electronics HX7019NL HX7019NL Pulse Electronics 1: Rp312.615,84 171In Stock	Mfr. Part No. HX7019NL Mouser Part No 673-HX7019NL	Pulse Electronics	Power Transformers - Board Mount MDL,SIN,10G,1:1,GEN2,SM,TU NPB		171In Stock	Rp312.615,84 Rp262.898,18 Rp252.074,04 Rp244.001,80 View Rp231.343,06 Rp220.152,00 Rp212.813,60	Min.: 1 Mult.: 1
Power Transformers - Board Mount DUAL 1000BASE-TX 1:1 4PAIR POE Pulse Electronics HXU6200NLT HXU6200NLT Pulse Electronics 1: Rp554.599,58 325In Stock	Mfr. Part No. HXU6200NLT Mouser Part No 673-HXU6200NLT	Pulse Electronics	Power Transformers - Board Mount DUAL 1000BASE-TX 1:1 4PAIR POE	Datasheet	325In Stock	Cut Tape Rp554.599,58 Rp499.194,66 Rp478.463,68 Rp463.419,96 Reel Rp421.224,16 View Rp435.534,04 Rp420.306,86 Quote	Min.: 1 Mult.: 1 : 150												HX
Power Transformers - Board Mount SMD Gate Drive 1500V Toroid 1:1:1 Pulse Electronics PA2004NLT PA2004NLT Pulse Electronics 1: Rp44.580,78 1.595In Stock	Mfr. Part No. PA2004NLT Mouser Part No 673-PA2004NLT	Pulse Electronics	Power Transformers - Board Mount SMD Gate Drive 1500V Toroid 1:1:1 Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	1.595In Stock	Cut Tape Rp44.580,78 Rp40.361,20 Rp37.792,76 Rp36.692,00 Reel Rp32.655,88 View Rp35.774,70 Rp34.123,56 Rp26.601,70 MouseReel Available	Min.: 1 Mult.: 1 : 800	Gate Drive Transformers
Power Transformers - Board Mount SMD 3W 24V/us 538uH 2CT:1CT 20% Pulse Electronics PH9384.021NLT PH9384.021NLT Pulse Electronics 1: Rp45.681,54 1.015In Stock	Mfr. Part No. PH9384.021NLT Mouser Part No 673-PH9384.021NLT	Pulse Electronics	Power Transformers - Board Mount SMD 3W 24V/us 538uH 2CT:1CT 20% Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	1.015In Stock	Cut Tape Rp45.681,54 Rp41.278,50 Rp37.609,30 Rp36.508,54 Reel Rp28.803,22 View Rp35.407,78 Rp35.040,86 Rp27.702,46 Rp27.335,54 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 95uH 36-72V 3W 1.61:1 2% Pulse Electronics PH9585.004NLT PH9585.004NLT Pulse Electronics 1: Rp41.461,96 1.362In Stock	Mfr. Part No. PH9585.004NLT Mouser Part No 673-PH9585.004NLT	Pulse Electronics	Power Transformers - Board Mount 95uH 36-72V 3W 1.61:1 2% Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	1.362In Stock	Cut Tape Rp41.461,96 Rp37.609,30 Rp35.224,32 Rp34.123,56 Reel Rp30.270,90 View Rp33.206,26 Rp32.288,96 Rp31.555,12 Rp25.684,40 MouseReel Available	Min.: 1 Mult.: 1 : 1.200	Flyback Transformers											PH9585.xxxNLT
Power Transformers - Board Mount XFMR, GATE-DR, 3CT:4CT, SM NPB Pulse Electronics PM2180.034NL PM2180.034NL Pulse Electronics 1: Rp42.746,18 2.190In Stock	Mfr. Part No. PM2180.034NL Mouser Part No 673-PM2180034NL	Pulse Electronics	Power Transformers - Board Mount XFMR, GATE-DR, 3CT:4CT, SM NPB	Datasheet	2.190In Stock	Rp42.746,18 Rp38.710,06 Rp36.141,62 Rp35.040,86 View Rp33.756,64 Rp33.022,80 Rp32.288,96 Rp31.188,20 Rp30.270,90	Min.: 1 Mult.: 1
Power Transformers - Board Mount 150 uH 4300Vrms 1500VDC Reinforced Hal Free ESS HXE2009HL Pulse Electronics 1: Rp104.572,20 240In Stock	Mfr. Part No. HXE2009HL Mouser Part No 673-HXE2009HL	Pulse Electronics	Power Transformers - Board Mount 150 uH 4300Vrms 1500VDC Reinforced Hal Free ESS Learn More about Pulse Electronics pulse hxe20xhl transformers	Datasheet	240In Stock	Rp104.572,20 Rp83.841,22 Rp80.355,48 Rp77.787,04 View Rp75.402,06 Rp72.283,24 Rp67.696,74 Rp66.595,98 Rp65.311,76	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 2CT:7CT 3000V Push Pull AEC-Q200 PMT9085.027NLT Pulse Electronics 1: Rp80.172,02 493In Stock	Mfr. Part No. PMT9085.027NLT Mouser Part No 673-PMT9085.027NLT	Pulse Electronics	Power Transformers - Board Mount 2CT:7CT 3000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pmt9085 transformers	Datasheet	493In Stock	Cut Tape Rp80.172,02 Rp72.466,70 Rp67.880,20 Rp65.862,14 Reel Rp62.009,48 View Rp63.660,62 Rp62.192,94 Rp52.102,64 Rp50.818,42 MouseReel Available	Min.: 1 Mult.: 1 : 500	Power Transformers					PCB Mount			10.4 mm	9 mm	6.6 mm	PMT9085