.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 3.052

Applied Filters:

Manufacturer

Product

Primary Voltage Rating

Secondary Voltage Rating

Power Rating

Secondary Current Rating

Mounting Style

Primary Winding

Secondary Winding

Length

Width

Height

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 200 uH 750316856 Wurth Elektronik 1: Rp82.373,54 3.920In Stock	Mfr. Part No. 750316856 Mouser Part No 710-750316856	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	3.920In Stock	Cut Tape Rp82.373,54 Rp75.952,44 Rp69.714,80 Rp63.293,70 Reel Rp56.872,60 MouseReel Available	Min.: 1 Mult.: 1 : 850	Transformers	5 V	23 V		145 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	8.3 mm	14.75 mm	4.2 mm	WE-PPTI
Power Transformers - Board Mount MID-FLYMAX MAX17690 16 uH 2.5 W 750317233 Wurth Elektronik 1: Rp139.246,14 1.269In Stock	Mfr. Part No. 750317233 Mouser Part No 710-750317233	Wurth Elektronik	Power Transformers - Board Mount MID-FLYMAX MAX17690 16 uH 2.5 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1.269In Stock	Cut Tape Rp139.246,14 Rp128.605,46 Reel Rp128.605,46 Rp88.427,72 MouseReel Available	Min.: 1 Mult.: 1 : 300	Flyback Transformers	8 V to 28 V	5 V	2.5 W	500 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	9.78 mm	9.5 mm	10.54 mm	MID-FLYMAX
Power Transformers - Board Mount MID-FLYMAX MAX17690 84 uH 3 W 750317236 Wurth Elektronik 1: Rp136.861,16 1.147In Stock	Mfr. Part No. 750317236 Mouser Part No 710-750317236	Wurth Elektronik	Power Transformers - Board Mount MID-FLYMAX MAX17690 84 uH 3 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1.147In Stock	Cut Tape Rp136.861,16 Rp126.220,48 Reel Rp126.220,48 Rp86.776,58 MouseReel Available	Min.: 1 Mult.: 1 : 300	Flyback Transformers	18 V to 60 V	12 V	3 W	250 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	9.78 mm	9.5 mm	10.54 mm	MID-FLYMAX
Power Transformers - Board Mount SMD Flyback .22Ohms Pulse Electronics PE-68421NL PE-68421NL Pulse Electronics 1: Rp259.779,36 325In Stock	Mfr. Part No. PE-68421NL Mouser Part No 673-PE-68421NL	Pulse Electronics	Power Transformers - Board Mount SMD Flyback .22Ohms	Datasheet	325In Stock	Rp259.779,36 Rp241.616,82 Rp236.663,40 Rp225.105,42	Min.: 1 Mult.: 1	Flyback Transformers
Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A Q4438-BL Coilcraft 1: Rp114.112,12 302In Stock 210Expected 16/11/2026	Mfr. Part No. Q4438-BL Mouser Part No 994-Q4438-BL	Coilcraft	Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A Learn More about Coilcraft power magnetics	Datasheet	302In Stock 210Expected 16/11/2026	Rp114.112,12 Rp91.363,08 Rp87.693,88 Rp85.125,44 View Rp82.373,54 Rp79.071,26 Rp76.502,82 Rp74.117,84 Rp71.182,48	Min.: 1 Mult.: 1												Q4438
Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2% Pulse Electronics PH9585.003NLT PH9585.003NLT Pulse Electronics 1: Rp41.461,96 4.527In Stock	Mfr. Part No. PH9585.003NLT Mouser Part No 673-PH9585.003NLT	Pulse Electronics	Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2% Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	4.527In Stock	Cut Tape Rp41.461,96 Rp37.609,30 Rp34.307,02 Rp33.389,72 Reel Rp24.583,64 View Rp32.288,96 Rp32.105,50 Rp26.601,70 Rp24.216,72 MouseReel Available	Min.: 1 Mult.: 1 : 1.200	Flyback Transformers											PH9585.xxxNLT
Power Transformers - Board Mount 3CT:4CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.034NLT Pulse Electronics 1: Rp77.053,20 643In 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	643In Stock	Cut Tape Rp77.053,20 Rp63.110,24 Rp57.056,06 Rp55.221,46 Reel Rp50.634,96 View Rp52.653,02 Rp50.084,58 Rp40.911,58 Rp40.544,66	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 Q4435 Flybck Regltor 8uH 5.0 V 1.6 A Q4435-BL Coilcraft 1: Rp150.253,74 25In Stock	Mfr. Part No. Q4435-BL Mouser Part No 994-Q4435-BL	Coilcraft	Power Transformers - Board Mount Q4435 Flybck Regltor 8uH 5.0 V 1.6 A Learn More about Coilcraft power magnetics	Datasheet	25In Stock	Rp150.253,74 Rp121.633,98 Rp116.864,02 Rp113.194,82 View Rp109.709,08 Rp104.755,66 Rp101.453,38 Rp98.334,56 Quote	Min.: 1 Mult.: 1												Q4435
Power Transformers - Board Mount Max 253 TX 3.3v input 5v out DIP 78253/35C Murata Power Solutions 1: Rp83.107,38 40In Stock	Mfr. Part No. 78253/35C Mouser Part No 580-7825335C	Murata Power Solutions	Power Transformers - Board Mount Max 253 TX 3.3v input 5v out DIP Learn More about Murata Power Solutions Murata78253J	Datasheet	40In Stock	Rp83.107,38 Rp68.430,58 Rp61.459,10 Rp54.671,08 View Rp52.836,48 Rp51.001,88 Rp49.717,66 Rp48.433,44 Rp47.883,06	Min.: 1 Mult.: 1		3.3 V	5 V	500 mW	100 mA	Through Hole	Single Primary Winding	Single Secondary Winding	9.52 mm	9 mm	6.35 mm	78253
Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A Q4434-BL Coilcraft 1: Rp151.537,96 27In Stock	Mfr. Part No. Q4434-BL Mouser Part No 994-Q4434-BL	Coilcraft	Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A Learn More about Coilcraft power magnetics	Datasheet	27In Stock	Rp151.537,96 Rp122.734,74 Rp117.781,32 Rp114.112,12 View Rp110.626,38 Rp105.672,96 Rp102.370,68 Rp99.068,40 Quote	Min.: 1 Mult.: 1												Q4434
Power Transformers - Board Mount X-1622NL iNRCORE 1: Rp450.394,30 6In Stock 100Expected 01/12/2026	Mfr. Part No. X-1622NL Mouser Part No 673-X-1622NL	iNRCORE	Power Transformers - Board Mount	Datasheet	6In Stock 100Expected 01/12/2026	Rp450.394,30 Rp405.813,52 Rp388.935,20 Rp370.956,12 View Rp366.736,54 Rp361.232,74 Rp354.811,64 Quote	Min.: 1 Mult.: 1	Gate Drive Transformers					SMD/SMT			9.02 mm	8.64 mm	7.62 mm
Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A Q4338-BL Coilcraft 1: Rp105.489,50 93In Stock	Mfr. Part No. Q4338-BL Mouser Part No 994-Q4338-BL	Coilcraft	Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A Learn More about Coilcraft power magnetics	Datasheet	93In Stock	Rp105.489,50 Rp84.391,60 Rp81.089,32 Rp78.520,88 View Rp76.135,90 Rp73.017,08 Rp70.815,56 Rp68.430,58 Rp65.678,68	Min.: 1 Mult.: 1												Q4338
Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A Q4344-BL Coilcraft 1: Rp152.455,26 18In Stock	Mfr. Part No. Q4344-BL Mouser Part No 994-Q4344-BL	Coilcraft	Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A Learn More about Coilcraft power magnetics	Datasheet	18In Stock	Rp152.455,26 Rp123.468,58 Rp118.515,16 Rp114.845,96 View Rp111.360,22 Rp106.223,34 Rp102.921,06 Rp99.802,24 Quote	Min.: 1 Mult.: 1												Q4344
Power Transformers - Board Mount 28.9 UH 10% Pulse Electronics PA1528ANLT PA1528ANLT Pulse Electronics 1: Rp74.301,30 754In Stock	Mfr. Part No. PA1528ANLT Mouser Part No 673-PA1528ANLT	Pulse Electronics	Power Transformers - Board Mount 28.9 UH 10%	Datasheet	754In Stock	Cut Tape Rp74.301,30 Rp63.844,08 Rp59.257,58 Rp57.422,98 Reel Rp50.634,96 View Rp53.203,40 Rp45.498,08 Rp44.580,78	Min.: 1 Mult.: 1 : 150	Flyback Transformers
Power Transformers - Board Mount XFMR,PUSHPULL,7W,REINFORCE NPB PA3964.002NLT Pulse Electronics 1: Rp59.807,96 578In Stock	Mfr. Part No. PA3964.002NLT Mouser Part No 673-PA3964.002NLT	Pulse Electronics	Power Transformers - Board Mount XFMR,PUSHPULL,7W,REINFORCE NPB	Datasheet	578In Stock	Cut Tape Rp59.807,96 Rp54.120,70 Rp50.451,50 Rp48.983,82 Reel Rp42.929,64 View Rp47.516,14 Rp40.911,58 Rp37.976,22 Rp35.591,24	Min.: 1 Mult.: 1 : 300
Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback PA4470.006NLT Pulse Electronics 1: Rp82.006,62 625In Stock	Mfr. Part No. PA4470.006NLT Mouser Part No 673-PA4470.006NLT	Pulse Electronics	Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	625In Stock	Cut Tape Rp82.006,62 Rp74.117,84 Rp67.696,74 Rp65.678,68 Reel Rp56.689,14 View Rp63.660,62 Rp56.872,60 Rp50.818,42 Rp50.084,58 MouseReel Available	Min.: 1 Mult.: 1 : 700	Flyback Transformers			1.8 W					8 mm	6.6 mm	6 mm	PA4470
Power Transformers - Board Mount 2CT:1CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.021NLT Pulse Electronics 1: Rp64.394,46 551In Stock	Mfr. Part No. PM2190.021NLT Mouser Part No 673-PM2190.021NLT	Pulse Electronics	Power Transformers - Board Mount 2CT:1CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	551In Stock	Cut Tape Rp64.394,46 Rp58.156,82 Rp54.671,08 Rp53.019,94 Reel Rp44.947,70 View Rp48.249,98 Rp41.828,88 Rp39.627,36 Rp39.260,44	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 SMD HiFreq WireWound 48uH .12Ohms PA3855.002NLT Pulse Electronics 1: Rp68.797,50 622In Stock	Mfr. Part No. PA3855.002NLT Mouser Part No 673-PA3855.002NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms	Datasheet	622In Stock	Cut Tape Rp68.797,50 Rp62.192,94 Rp55.771,84 Rp54.120,70 Reel Rp52.102,64 View Rp49.534,20 Rp46.231,92 Rp43.480,02 MouseReel Available	Min.: 1 Mult.: 1 : 130	Flyback Transformers								17.65 mm	14.5 mm	14 mm	EP13Plus
Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback PA4470.003NLT Pulse Electronics 1: Rp82.006,62 339In Stock	Mfr. Part No. PA4470.003NLT Mouser Part No 673-PA4470.003NLT	Pulse Electronics	Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	339In Stock	Cut Tape Rp82.006,62 Rp74.117,84 Rp67.696,74 Rp65.678,68 Reel Rp51.919,18 View Rp63.660,62 Rp52.102,64 Rp50.818,42 Rp50.084,58 MouseReel Available	Min.: 1 Mult.: 1 : 700	Flyback Transformers			1.8 W					8 mm	6.6 mm	6 mm	PA4470
Power Transformers - Board Mount V265 ER 11 SMD Transformer B78334B1034A003 TDK 1: Rp137.411,54 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 Rp137.411,54 Rp118.331,70 Rp113.561,74 Rp110.076,00 Reel Rp97.417,26 View Rp106.590,26 Rp101.820,30 Rp97.233,80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600												B78334B
Power Transformers - Board Mount PTCH cord RCA 50 ohm 24" PC-24-50 Trompeter / Cinch Connectivity Solutions 1: Rp1.847.992,58 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	Rp1.847.992,58 Rp1.695.537,32 Rp1.642.333,92 Rp1.602.890,02 View Rp1.579.223,68 Quote	Min.: 1 Mult.: 1	Audio Cables											PC
Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback PA5130.002NLT Pulse Electronics 1: Rp67.513,28 375In Stock	Mfr. Part No. PA5130.002NLT Mouser Part No 673-PA5130.002NLT	Pulse Electronics	Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	375In Stock	Cut Tape Rp67.513,28 Rp61.092,18 Rp57.422,98 Rp55.771,84 Reel Rp53.386,86 View Rp48.800,36 Rp39.443,90 Rp39.260,44 MouseReel Available	Min.: 1 Mult.: 1 : 125	Flyback Transformers											PA5130
Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.043NLT Pulse Electronics 1: Rp64.394,46 529In Stock	Mfr. Part No. PM2190.043NLT Mouser Part No 673-PM2190.043NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	529In Stock	Cut Tape Rp64.394,46 Rp58.156,82 Rp54.671,08 Rp53.019,94 Reel Rp46.231,92 View Rp51.368,80 Rp38.710,06	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 SMD HiFreq WireWound 155uH .9Ohms PA1282NLT Pulse Electronics 1: Rp67.880,20 557In Stock	Mfr. Part No. PA1282NLT Mouser Part No 673-PA1282NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms	Datasheet	557In Stock	Cut Tape Rp67.880,20 Rp61.459,10 Rp55.038,00 Rp53.386,86 Reel Rp47.883,06 View Rp51.735,72 Rp44.030,40 Rp41.278,50	Min.: 1 Mult.: 1 : 200	POE - Power Over Ethernet Transformers
Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53 PH9496NLT Pulse Electronics 1: Rp74.484,76 1.666In Stock	Mfr. Part No. PH9496NLT Mouser Part No 673-PH9496NLT	Pulse Electronics	Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53 Learn More about Pulse Electronics pulse er11 power transformers	Datasheet	1.666In Stock	Cut Tape Rp74.484,76 Rp67.513,28 Rp61.092,18 Rp59.074,12 Reel Rp53.203,40 View Rp55.955,30 Rp42.746,18 MouseReel Available	Min.: 1 Mult.: 1 : 175		8 V to 18 V		1.5 W		SMD/SMT	Single Primary Winding	Single Secondary Winding	10.5 mm	10.3 mm	12.5 mm	PH9496