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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 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
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 DST-4-56 Bel Signal Transformer 1: ¥3,139.3 42In Stock	Mfr. Part # DST-4-56 Mouser Part # 530-DST-4-56	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	42In Stock	¥3,139.3 ¥3,077.8 ¥2,878.5 ¥2,353.6 View ¥2,220.8 ¥2,219.1	Min.: 1 Mult.: 1	Class 2 Transformers	115 VAC, 230 VAC	56 V CT/28 V	6 VA	110 mA/220 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	41.3 mm	33.3 mm	33.3 mm	DST
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-5 DST-5-56 Bel Signal Transformer 1: ¥3,227.3 4In Stock	Mfr. Part # DST-5-56 Mouser Part # 530-DST-5-56	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-5 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	4In Stock	¥3,227.3 ¥2,740.7 ¥2,283.9 ¥2,247.3 View ¥2,234 Quote	Min.: 1 Mult.: 1	Class 2 Transformers	115 VAC, 230 VAC	56 V CT/28 V	12 VA	220 mA/440 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	48.4 mm	40.4 mm	36.9 mm	DST
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-6 DST-6-120 Bel Signal Transformer 1: ¥4,044.5 1In Stock	Mfr. Part # DST-6-120 Mouser Part # 530-DST-6-120	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-6 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	1In Stock	¥4,044.5 ¥3,748.9 ¥3,051.3 ¥2,930 View ¥2,888.5 ¥2,833.7 Quote	Min.: 1 Mult.: 1	Class 2 Transformers	115 VAC, 230 VAC	120 V CT/60 V	20 VA	160 mA/320 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	57.2 mm	47.8 mm	36.9 mm	DST
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-14 IF-14-230 Bel Signal Transformer 1: ¥8,004.4 7In Stock	Mfr. Part # IF-14-230 Mouser Part # 530-IF-14-230	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-14 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	7In Stock	¥8,004.4 ¥7,173.9 ¥5,875 ¥5,772 View ¥5,735.4 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	230 V CT/115 V	14 VA	60 mA/120 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	67.6 mm	57 mm	27.6 mm
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-2 IF-2-34 Bel Signal Transformer 1: ¥5,355.1 17In Stock	Mfr. Part # IF-2-34 Mouser Part # 530-IF-2-34	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-2 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	17In Stock	¥5,355.1 ¥4,346.8 ¥4,062.8 ¥4,018 View ¥3,978.1 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	34 V CT/17 V	2 VA	60 mA/120 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	53 mm	44 mm	17.6 mm
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 IF-4-40 Bel Signal Transformer 1: ¥5,652.4 21In Stock	Mfr. Part # IF-4-40 Mouser Part # 530-IF-4-40	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	21In Stock	¥5,652.4 ¥5,086 ¥4,537.9 ¥4,536.2 View ¥4,499.6 ¥4,443.2 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	40 V CT/20 V	4 VA	100 mA/200 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	53 mm	44 mm	19.6 mm
Power Transformers - Board Mount TRANS FLAT HEAD LP-02 LP-16-1500 Bel Signal Transformer 1: ¥5,863.3 6In Stock	Mfr. Part # LP-16-1500 Mouser Part # 530-LP-16-1500	Bel Signal Transformer	Power Transformers - Board Mount TRANS FLAT HEAD LP-02 Learn More about Bel Signal Transformer signal transformer lp transformers	Datasheet	6In Stock	¥5,863.3 ¥5,441.4 ¥5,240.5 ¥5,232.2 View ¥5,200.6 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	16 V CT/8 V	24 VA	1.5 A/3 A	Through Hole	Dual Primary Winding	Dual Secondary Winding	72.9 mm	57.2 mm	31.8 mm	LP
Power Transformers - Board Mount TRANS FLAT HEAD LP-12 LP-88-28 Bel Signal Transformer 1: ¥3,453.2 49In Stock	Mfr. Part # LP-88-28 Mouser Part # 530-LP-88-28	Bel Signal Transformer	Power Transformers - Board Mount TRANS FLAT HEAD LP-12 Learn More about Bel Signal Transformer signal transformer lp transformers	Datasheet	49In Stock	¥3,453.2 ¥2,903.4 ¥2,783.8 ¥2,674.2 ¥2,385.2	Min.: 1 Mult.: 1		115 VAC, 230 VAC	88 V CT/44 V	2 VA	28 mA/56 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	47.5 mm	39.6 mm	16.5 mm	LP
Power Transformers - Board Mount TRANSFORMER POWER PC-2 PC-20-500 Bel Signal Transformer 1: ¥3,383.5 48In Stock	Mfr. Part # PC-20-500 Mouser Part # 530-PC-20-500	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER PC-2 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	48In Stock	¥3,383.5 ¥3,049.6 ¥2,993.1 ¥2,451.6 View ¥2,400.1 ¥2,385.2 Quote	Min.: 1 Mult.: 1		115 VAC	20 V CT/10 V	10 VA	500 mA/1 A	Through Hole	Single Primary Winding	Dual Secondary Winding	47.6 mm	36.5 mm	41.27 mm	PC
Power Transformers - Board Mount POWER XFMR 24.0Vct at 0.250A UL/cUL FLAT PACK PCB MOUNT/FP24-250 FP24-250 Triad Magnetics 1: ¥2,323.7 196In Stock	Mfr. Part # FP24-250 Mouser Part # 553-FP24-250	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 24.0Vct at 0.250A UL/cUL FLAT PACK PCB MOUNT/FP24-250	Datasheet	196In Stock	¥2,323.7 ¥2,157.6 ¥2,024.8 ¥1,953.3 View ¥1,898.5 ¥1,820.5 ¥1,762.3 ¥1,724.1	Min.: 1 Mult.: 1		115 VAC, 230 VAC	12 V/24 V	6 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	2.87 in	2.25 in	1.375 in	FP
Power Transformers - Board Mount POWER XFMR 34.0Vct at 0.170A UL/cUL FLAT PACK PCB MOUNT/FP34-170 FP34-170 Triad Magnetics 1: ¥2,257.3 252In Stock	Mfr. Part # FP34-170 Mouser Part # 553-FP34-170	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 34.0Vct at 0.170A UL/cUL FLAT PACK PCB MOUNT/FP34-170	Datasheet	252In Stock	¥2,257.3 ¥2,036.4 ¥1,951.7 ¥1,891.9 View ¥1,830.4 ¥1,754 ¥1,699.2 ¥1,644.4	Min.: 1 Mult.: 1		115 VAC, 230 VAC	17 V/34 V	6 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	2.5 in	2 in	1.062 in	FP
Power Transformers - Board Mount POWER XFMR 12.6 Vct at 90 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT FS12-090-C2 Triad Magnetics 1: ¥971.7 1,428In Stock	Mfr. Part # FS12-090-C2 Mouser Part # 553-FS12-090-C2	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 12.6 Vct at 90 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT	Datasheet	1,428In Stock	¥971.7 ¥860.4 ¥818.9 ¥800.6 View ¥775.7 ¥734.2 ¥720.9 ¥697.6	Min.: 1 Mult.: 1	Class 2 Transformers	115 VAC, 230 VAC	12.6 V CT	1.1 VA	90 mA/180 mA	Through Hole	Dual Primary Winding	Dual Secondary Winding	1.38 in	1.13 in	1.31 in	FS
Power Transformers - Board Mount POWER XFMR 20.0Vct at 0.300A UL/cUL 115/230V PCB MOUNT FS20-300 Triad Magnetics 1: ¥1,719.1 239In Stock	Mfr. Part # FS20-300 Mouser Part # 553-FS20-300	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 20.0Vct at 0.300A UL/cUL 115/230V PCB MOUNT	Datasheet	239In Stock	¥1,719.1 ¥1,551.4 ¥1,488.3 ¥1,441.7 View ¥1,395.2 ¥1,337.1 ¥1,234.1 ¥1,202.6	Min.: 1 Mult.: 1		115 VAC, 230 VAC	10 V/20 V	6 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	1.63 in	1.31 in	1.31 in	FS
Power Transformers - Board Mount POWER XFMR 24.0Vct at 0.250A UL/cUL 115/230V PCB MOUNT/FS24-250 FS24-250 Triad Magnetics 1: ¥1,719.1 366In Stock	Mfr. Part # FS24-250 Mouser Part # 553-FS24-250	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 24.0Vct at 0.250A UL/cUL 115/230V PCB MOUNT/FS24-250	Datasheet	366In Stock	¥1,719.1 ¥1,551.4 ¥1,433.4 ¥1,395.2 View ¥1,337.1 ¥1,282.3 ¥1,254.1	Min.: 1 Mult.: 1		115 VAC, 230 VAC	12 V/24 V	6 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	1.63 in	1.31 in	1.31 in	FS
Power Transformers - Board Mount POWER XFMR 24 Vct at 800 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT FS24-800-C2 Triad Magnetics 1: ¥2,704.1 286In Stock 120On Order	Mfr. Part # FS24-800-C2 Mouser Part # 553-FS24-800-C2	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 24 Vct at 800 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT	Datasheet	286In Stock 120On Order	¥2,704.1 ¥2,702.4 ¥2,621.1 ¥2,554.6 View ¥2,265.6 ¥2,192.5 ¥2,146 Quote	Min.: 1 Mult.: 1	Class 2 Transformers	115 VAC, 230 VAC	24 V CT/12 V	20 VA	800 mA/1.6 A	Through Hole	Dual Primary Winding	Dual Secondary Winding	2.25 in	1.88 in	1.44 in	FS
Power Transformers - Board Mount POWER XFMR 28.0Vct at 0.420A UL/cUL 115/230V PCB MOUNT/FS28-420 FS28-420 Triad Magnetics 1: ¥1,910.2 238In Stock 172On Order	Mfr. Part # FS28-420 Mouser Part # 553-FS28-420	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 28.0Vct at 0.420A UL/cUL 115/230V PCB MOUNT/FS28-420	Datasheet	238In Stock 172On Order	¥1,910.2 ¥1,769 ¥1,742.4 ¥1,687.6 View ¥1,634.4 ¥1,568 ¥1,518.2 ¥1,470	Min.: 1 Mult.: 1		115 VAC, 230 VAC	14 V/28 V	12 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	1.88 in	1.56 in	1.44 in	FS
Power Transformers - Board Mount POWER XFMR 36.0Vct at 0.170A UL/cUL 115/230V PCB MOUNT/FS36-170 FS36-170 Triad Magnetics 1: ¥1,667.6 382In Stock	Mfr. Part # FS36-170 Mouser Part # 553-FS36-170	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 36.0Vct at 0.170A UL/cUL 115/230V PCB MOUNT/FS36-170	Datasheet	382In Stock	¥1,667.6 ¥1,523.1 ¥1,443.4 ¥1,395.2 View ¥1,363.7 ¥1,274 ¥1,239.1 Quote	Min.: 1 Mult.: 1		115 VAC, 230 VAC	18 V/36 V	6 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	1.625 in	1.312 in	1.312 in	FS
Power Transformers - Board Mount POWER XFMR 12.6Vct at 0.200A UL/CSA/VDE PCB MOUNT/VPP12-200 VPP12-200 Triad Magnetics 1: ¥1,297.2 270In Stock	Mfr. Part # VPP12-200 Mouser Part # 553-VPP12-200	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 12.6Vct at 0.200A UL/CSA/VDE PCB MOUNT/VPP12-200	Datasheet	270In Stock	¥1,297.2 ¥1,186 ¥1,137.8 ¥1,109.5 View ¥1,094.6 ¥1,084.6 ¥1,049.8	Min.: 1 Mult.: 1						Through Hole	Dual Primary Winding	Dual Secondary Winding	1.31 in	1.63 in	1.13 in	VPP
Power Transformers - Board Mount POWER XFMR 16.0Vct at 0.310A UL/CSA/VDE PCB MOUNT/VPP16-310 VPP16-310 Triad Magnetics 1: ¥1,308.9 871In Stock 24On Order	Mfr. Part # VPP16-310 Mouser Part # 553-VPP16-310	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 16.0Vct at 0.310A UL/CSA/VDE PCB MOUNT/VPP16-310	Datasheet	871In Stock 24On Order	¥1,308.9 ¥1,204.2 ¥1,166 ¥1,164.4 View ¥1,139.4 ¥1,104.6 Quote	Min.: 1 Mult.: 1				5 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	1.31 in	1.63 in	1.38 in	VPP
Power Transformers - Board Mount POWER XFMR 16.0Vct at 0.620A UL/CSA/VDE PCB MOUNT/VPP16-620 VPP16-620 Triad Magnetics 1: ¥1,702.5 276In Stock	Mfr. Part # VPP16-620 Mouser Part # 553-VPP16-620	Triad Magnetics	Power Transformers - Board Mount POWER XFMR 16.0Vct at 0.620A UL/CSA/VDE PCB MOUNT/VPP16-620	Datasheet	276In Stock	¥1,702.5 ¥1,558 ¥1,476.6 ¥1,430.1 View ¥1,382 ¥1,333.8 ¥1,292.3 Quote	Min.: 1 Mult.: 1			8 V, 16 V	10 VA		Through Hole	Dual Primary Winding	Dual Secondary Winding	1.56 in	1.88 in	1.38 in	VPP