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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 2.5uH 15% Trnsfmr - IGBT/FET VGT22EPC-200S6A12 TDK 1: ¥2,305.5 102In Stock 120Expected 11/3/2026	Mfr. Part # VGT22EPC-200S6A12 Mouser Part # 810-VGT22EPC200S6A12	TDK	Power Transformers - Board Mount 2.5uH 15% Trnsfmr - IGBT/FET Learn More about TDK vgt transformers	Datasheet	102In Stock 120Expected 11/3/2026	Cut Tape ¥2,305.5 ¥1,993.2 ¥1,842 Reel ¥1,684.3 ¥1,652.7 View ¥1,639.4 Quote	Min.: 1 Mult.: 1 : 120						PCB Board Mount			33 mm	24.8 mm	13.7 mm	VGT
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-210 Tamura 1: ¥955.1 36In Stock 480Expected 3/24/2027	Mfr. Part # 3FD-210 Mouser Part # 838-3FD-210	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	36In Stock 480Expected 3/24/2027	¥955.1 ¥802.3 ¥770.7 ¥696 View ¥669.4 ¥659.4 ¥649.5 ¥579.7	Min.: 1 Mult.: 1		115 VAC, 230 VAC		1.1 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			25.4 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-224 Tamura 1: ¥900.3 222In Stock	Mfr. Part # 3FD-224 Mouser Part # 838-3FD-224	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	222In Stock	¥900.3 ¥797.3 ¥764.1 ¥639.5 View ¥637.8 ¥579.7 ¥559.8 ¥546.5	Min.: 1 Mult.: 1		115 VAC, 230 VAC		1.1 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			25.4 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 2.4VA 3FD-316 Tamura 1: ¥1,101.2 38In Stock 1,500On Order	Mfr. Part # 3FD-316 Mouser Part # 838-3FD-316	Tamura	Power Transformers - Board Mount THROUGH HOLE 2.4VA	Datasheet	38In Stock 1,500On Order On Order Ship Dates Mfr. #: 3FD-316 Stock: 38 Can Ship Immediately On Order: 720 Expected 6/1/2027 780 Expected 6/7/2027 Factory Lead-Time: 24 Weeks	¥1,101.2 ¥928.5 ¥892 ¥857.1 View ¥830.5 ¥795.6 ¥775.7 ¥752.4 ¥636.2	Min.: 1 Mult.: 1		115 VAC, 230 VAC		2.4 VA	150 mA, 300 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding			32 mm	3FD
Power Transformers - Board Mount POWER TRANSFORMER 3FD-320 Tamura 1: ¥1,008.2 225In Stock 2,400On Order	Mfr. Part # 3FD-320 Mouser Part # 838-3FD-320	Tamura	Power Transformers - Board Mount POWER TRANSFORMER	Datasheet	225In Stock 2,400On Order On Order Ship Dates Mfr. #: 3FD-320 Stock: 225 Can Ship Immediately On Order: 1,680 Expected 2/1/2027 720 Expected 5/31/2027 Factory Lead-Time: 24 Weeks	¥1,008.2 ¥867 ¥828.8 ¥770.7 View ¥742.5 ¥710.9 ¥687.7 ¥661.1 ¥647.8	Min.: 1 Mult.: 1		115 VAC, 230 VAC		2.4 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			32 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 2.4VA 3FD-336 Tamura 1: ¥1,068 2In Stock 480Expected 2/18/2027	Mfr. Part # 3FD-336 Mouser Part # 838-3FD-336	Tamura	Power Transformers - Board Mount THROUGH HOLE 2.4VA	Datasheet	2In Stock 480Expected 2/18/2027	¥1,068 ¥916.9 ¥887 ¥843.8 View ¥769 ¥739.1 ¥730.8	Min.: 1 Mult.: 1		115 VAC, 230 VAC		2.4 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			32 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 6VA 3FD-410 Tamura 1: ¥1,657.7 37In Stock	Mfr. Part # 3FD-410 Mouser Part # 838-3FD-410	Tamura	Power Transformers - Board Mount THROUGH HOLE 6VA	Datasheet	37In Stock	¥1,657.7 ¥1,468.3 ¥1,408.5 ¥1,363.7 View ¥1,320.5 ¥1,181 ¥1,144.4 ¥1,109.5 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 12VA 3FD-520 Tamura 1: ¥2,156 151In Stock	Mfr. Part # 3FD-520 Mouser Part # 838-3FD-520	Tamura	Power Transformers - Board Mount THROUGH HOLE 12VA	Datasheet	151In Stock	¥2,156 ¥1,908.5 ¥1,830.4 ¥1,772.3 View ¥1,715.8 ¥1,644.4 ¥1,592.9 ¥1,539.7 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC		12 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			41.4 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 12VA 3FD-524 Tamura 1: ¥2,227.4 21In Stock	Mfr. Part # 3FD-524 Mouser Part # 838-3FD-524	Tamura	Power Transformers - Board Mount THROUGH HOLE 12VA	Datasheet	21In Stock	¥2,227.4 ¥2,009.8 ¥1,926.8 ¥1,815.5 View ¥1,765.6 ¥1,694.2 ¥1,641.1 ¥1,587.9	Min.: 1 Mult.: 1		115 VAC, 230 VAC		12 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			41.4 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 12VA 3FD-536 Tamura 1: ¥1,729.1 49In Stock	Mfr. Part # 3FD-536 Mouser Part # 838-3FD-536	Tamura	Power Transformers - Board Mount THROUGH HOLE 12VA	Datasheet	49In Stock	¥1,729.1 ¥1,579.6 ¥1,508.2 ¥1,465 View ¥1,430.1 ¥1,405.2 ¥1,386.9	Min.: 1 Mult.: 1		115 VAC, 230 VAC		12 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding			41.4 mm	3FD
Power Transformers - Board Mount THROUGH HOLE 12VA 3FL24-500 Tamura 1: ¥3,531.3 87In Stock	Mfr. Part # 3FL24-500 Mouser Part # 838-3FL24-500	Tamura	Power Transformers - Board Mount THROUGH HOLE 12VA	Datasheet	87In Stock	¥3,531.3 ¥3,180.8 ¥3,016.4 ¥2,979.8 View ¥2,544.7 ¥2,481.5 ¥2,430 Quote	Min.: 1 Mult.: 1												3FL
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FS-216 Tamura 1: ¥875.3 284In Stock	Mfr. Part # 3FS-216 Mouser Part # 838-3FS-216	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	284In Stock	¥875.3 ¥755.8 ¥725.9 ¥704.3 View ¥681 ¥652.8 ¥632.8 ¥612.9 ¥586.3	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-324 Tamura 1: ¥1,006.6 1In Stock 480Expected 1/25/2027	Mfr. Part # 3FS-324 Mouser Part # 838-3FS-324	Tamura	Power Transformers - Board Mount THROUGH HOLE 2.4VA	Datasheet	1In Stock 480Expected 1/25/2027	¥1,006.6 ¥805.6 ¥774 ¥772.4 View ¥747.5 ¥705.9 ¥684.3 ¥662.7 ¥644.5	Min.: 1 Mult.: 1		115 VAC	12 V/24 V	2.4 VA		Through Hole	Single Primary Winding	Dual Secondary Winding			32.1 mm	3FS
Power Transformers - Board Mount THROUGH HOLE 6VA 3FS-410 Tamura 1: ¥1,817.1 27In Stock	Mfr. Part # 3FS-410 Mouser Part # 838-3FS-410	Tamura	Power Transformers - Board Mount THROUGH HOLE 6VA	Datasheet	27In Stock	¥1,817.1 ¥1,626.1 ¥1,597.9 ¥1,333.8 View ¥1,084.6 ¥1,073 ¥1,049.8	Min.: 1 Mult.: 1		115 VAC		6 VA		Through Hole	Single Primary Winding	Dual Secondary Winding			34.55 mm	3FS
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA PL10-16-130B Tamura 1: ¥2,099.5 134In Stock	Mfr. Part # PL10-16-130B Mouser Part # 838-PL10-16-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA	Datasheet	134In Stock	¥2,099.5 ¥1,893.5 ¥1,777.3 ¥1,720.8 View ¥1,689.2 ¥1,425.1 ¥1,420.2 ¥1,375.3	Min.: 1 Mult.: 1				10 VA		Through Hole					36.2 mm	PL
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 2.5VA PL2.5-10-130B Tamura 1: ¥1,543.1 103In Stock	Mfr. Part # PL2.5-10-130B Mouser Part # 838-PL2.5-10-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 2.5VA	Datasheet	103In Stock	¥1,543.1 ¥1,368.7 ¥1,298.9 ¥1,255.7 View ¥1,225.8 ¥1,176 ¥1,073 ¥1,053.1 Quote	Min.: 1 Mult.: 1				2.5 VA		Through Hole					28.6 mm	PL
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 2.5VA PL2.5-16-130B Tamura 1: ¥1,543.1 123In Stock	Mfr. Part # PL2.5-16-130B Mouser Part # 838-PL2.5-16-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 2.5VA	Datasheet	123In Stock	¥1,543.1 ¥1,368.7 ¥1,232.5 ¥1,230.8 View ¥1,179.3 ¥1,142.8 ¥1,006.6 Quote	Min.: 1 Mult.: 1				2.5 VA		Through Hole					28.6 mm	PL
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 3750Vrms 5VA PL5.0-10-130B Tamura 1: ¥1,423.5 15In Stock	Mfr. Part # PL5.0-10-130B Mouser Part # 838-PL5.0-10-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 3750Vrms 5VA	Datasheet	15In Stock	¥1,423.5 ¥1,272.3 ¥1,219.2 ¥1,197.6 View ¥1,195.9 ¥1,190.9 Quote	Min.: 1 Mult.: 1				5 VA		Through Hole					35.6 mm	PL
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA PL5.0-20-130B Tamura 1: ¥1,607.8 43In Stock	Mfr. Part # PL5.0-20-130B Mouser Part # 838-PL5.0-20-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA	Datasheet	43In Stock	¥1,607.8 ¥1,430.1 ¥1,372 ¥1,325.5 View ¥1,284 ¥1,107.9 ¥1,084.6 ¥1,061.4	Min.: 1 Mult.: 1				5 VA		Through Hole					35.6 mm	PL
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 56VA PL56-36-130B Tamura 1: ¥4,850.1 25In Stock	Mfr. Part # PL56-36-130B Mouser Part # 838-PL56-36-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 56VA	Datasheet	25In Stock	¥4,850.1 ¥4,346.8 ¥3,436.6 ¥3,341.9 ¥3,260.5	Min.: 1 Mult.: 1												PL
Power Transformers - Board Mount XFMR,SGL,150UH, 1CT:1CT, 4.3KVDC,SMT,T&R NPB Pulse Electronics HMU1228NLT HMU1228NLT Pulse Electronics 1: ¥812.2 246In Stock 800Expected 5/31/2027	Mfr. Part # HMU1228NLT Mouser Part # 673-HMU1228NLT	Pulse Electronics	Power Transformers - Board Mount XFMR,SGL,150UH, 1CT:1CT, 4.3KVDC,SMT,T&R NPB	Datasheet	246In Stock 800Expected 5/31/2027	Cut Tape ¥812.2 ¥715.9 ¥687.7 ¥676 Reel ¥524.9 View ¥634.5 ¥513.2 ¥504.9	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount XFMR FLYBACK EP10 SM 8 PIN NPB Pulse Electronics PA1135NL PA1135NL Pulse Electronics 1: ¥697.6 271In Stock	Mfr. Part # PA1135NL Mouser Part # 673-PA1135NL	Pulse Electronics	Power Transformers - Board Mount XFMR FLYBACK EP10 SM 8 PIN NPB	Datasheet	271In Stock	¥697.6 ¥571.4 ¥495 ¥480 View ¥463.4 ¥458.4 ¥367.1	Min.: 1 Mult.: 1	POE - Power Over Ethernet Transformers
Power Transformers - Board Mount XFMR FLYBACK EP10 SM 8 PIN NPB Pulse Electronics PA1284NL PA1284NL Pulse Electronics 1: ¥614.6 53In Stock	Mfr. Part # PA1284NL Mouser Part # 673-PA1284NL	Pulse Electronics	Power Transformers - Board Mount XFMR FLYBACK EP10 SM 8 PIN NPB	Datasheet	53In Stock	¥614.6 ¥526.5 ¥518.2 ¥491.7 View ¥421.9 ¥380.4 ¥372.1 ¥367.1	Min.: 1 Mult.: 1	POE - Power Over Ethernet Transformers
Power Transformers - Board Mount XFMR FLYBACK EP13 SM NL NPB Pulse Electronics PA1309NL PA1309NL Pulse Electronics 1: ¥596.3 5In Stock	Mfr. Part # PA1309NL Mouser Part # 673-PA1309NL	Pulse Electronics	Power Transformers - Board Mount XFMR FLYBACK EP13 SM NL NPB	Datasheet	5In Stock	¥596.3 ¥539.8 ¥518.2 ¥498.3 View ¥481.7 ¥421.9 ¥380.4 ¥370.4 ¥367.1	Min.: 1 Mult.: 1	Flyback Transformers
Power Transformers - Board Mount XFMR,RESONANT FORWARD,60W, NPB Pulse Electronics PA2417NL PA2417NL Pulse Electronics 1: ¥611.2 10In Stock	Mfr. Part # PA2417NL Mouser Part # 673-PA2417NL	Pulse Electronics	Power Transformers - Board Mount XFMR,RESONANT FORWARD,60W, NPB	Datasheet	10In Stock	¥611.2 ¥553.1 ¥509.9 ¥493.3 View ¥476.7 ¥453.5 ¥410.3 ¥372.1 ¥370.4	Min.: 1 Mult.: 1	Forward Transformers