Power Transformers - Board Mount

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Components for Battery Chargers

Würth Elektronik Electronic Components for Battery Chargers include common mode chokes, capacitors, sure protection, ferrites for cable assembly, transformers for AC/DC converters, wireless power, LEDs, and inductors. The electromechanical components include wire-to-board connectors, REDCUBE terminals, detector switches, spacers, and SKEDD connectors.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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-PSPA 1006 475uH 100mA AEC-Q200 78931610518 Wurth Elektronik 1: $7.22 1,003In Stock	Mfr. Part # 78931610518 Mouser Part # 710-78931610518	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 1006 475uH 100mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	1,003In Stock	Cut Tape $7.22 $6.93 $6.35 $5.78 View Reel $4.39 $5.77 $5.20 $4.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	Push-Pull Transformers	5 V	18 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	7.14 mm	6.73 mm	4.74 mm	WE-PSPA
Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200 78931812505 Wurth Elektronik 1: $7.22 883In Stock	Mfr. Part # 78931812505 Mouser Part # 710-78931812505	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	883In Stock	Cut Tape $7.22 $6.75 $6.25 $6.09 $5.93 Reel $4.45 MouseReel Available	Min.: 1 Mult.: 1 : 900	Push-Pull Transformers	5 V	5 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	9.25 mm	8.3 mm	4.1 mm	WE-PSPA
Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200 78931812523 Wurth Elektronik 1: $7.22 940In Stock	Mfr. Part # 78931812523 Mouser Part # 710-78931812523	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	940In Stock	Cut Tape $7.22 $6.93 $6.35 $5.78 Reel $4.39 View $5.56 $4.38 MouseReel Available	Min.: 1 Mult.: 1 : 900	Push-Pull Transformers	5 V	23 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	9.25 mm	8.3 mm	4.1 mm	WE-PSPA
Power Transformers - Board Mount MID-UDS PGA460 3 mH 750317161 Wurth Elektronik 1: $10.69 A tariff of 20% may be applied if shipping to the United States. 5,649In Stock	Mfr. Part # 750317161 Mouser Part # 710-750317161	Wurth Elektronik	Power Transformers - Board Mount MID-UDS PGA460 3 mH Learn More about Wurth Elektronik wurth electronics signal transformers	Datasheet	5,649In Stock	Cut Tape $10.69 $10.68 $10.67 Reel $10.12 Quote Quote MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 800	Power					SMD/SMT	Dual Primary Winding	Single Secondary Winding	6.6 mm	8.26 mm	5.59 mm	MID-UDS
Power Transformers - Board Mount WE-AGDT UCC25800 3.75W Ui = 7 .5V Uo1 = 9V/0.42A f 750319835 Wurth Elektronik 1: $2.94 A tariff of 20% may be applied if shipping to the United States. 1,168In Stock 750On Order New At Mouser	Mfr. Part # 750319835 Mouser Part # 710-750319835 New At Mouser	Wurth Elektronik	Power Transformers - Board Mount WE-AGDT UCC25800 3.75W Ui = 7 .5V Uo1 = 9V/0.42A f Learn More about Wurth Elektronik wurth auxiliary gate drive transformers	Datasheet	1,168In Stock 750On Order	Cut Tape $2.94 $2.68 $2.43 $2.17 Reel $2.06 $1.85 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 250	Gate Drive Transformers	7.5 V	9 V		420 mA	PCB Mount	Single Primary Winding	Single Secondary Winding	11.3 mm	10.95 mm	11.94 mm	WE-AGDT
Power Transformers - Board Mount MID-IBTI LM5017 26 uH 1.6 W 750312924 Wurth Elektronik 1: $3.40 A tariff of 20% may be applied if shipping to the United States. 1,761In Stock	Mfr. Part # 750312924 Mouser Part # 710-750312924	Wurth Elektronik	Power Transformers - Board Mount MID-IBTI LM5017 26 uH 1.6 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1,761In Stock	Cut Tape $3.40 $3.23 $2.50 Reel $2.50 View Quote MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 925	Flyback Transformers	36 V to 75 V	5 V, 10 V	1.6 W	80 mA, 120 mA	SMD/SMT	Single Primary Winding	Dual Secondary Winding	8.35 mm	9.5 mm	6.35 mm	MID-IBTI
Power Transformers - Board Mount MID-IBTI LM5160 36.5 uH 13.8 W 750315038 Wurth Elektronik 1: $10.75 A tariff of 20% may be applied if shipping to the United States. 306In Stock 672Expected 11/10/2026	Mfr. Part # 750315038 Mouser Part # 710-750315038	Wurth Elektronik	Power Transformers - Board Mount MID-IBTI LM5160 36.5 uH 13.8 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	306In Stock 672Expected 11/10/2026	$10.75 $9.95 $9.05 $8.22 View $7.48 $6.80 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Power	7 V to 26 V	23 V, 23 V, 23 V, 23 V	13.8 W	100 mA, 100 mA, 100 mA, 300 mA	Through Hole	Single Primary Winding	Quad Secondary Winding	23.36 mm	23.88 mm	24.14 mm	MID-IBTI
Power Transformers - Board Mount WE-ADGT 15V 0.9mH 4.7W Inf Ref Design IR2085S AEC-Q200 Wurth Elektronik 750318016 750318016 Wurth Elektronik 1: $7.03 A tariff of 20% may be applied if shipping to the United States. 750In Stock	Mfr. Part # 750318016 Mouser Part # 710-750318016	Wurth Elektronik	Power Transformers - Board Mount WE-ADGT 15V 0.9mH 4.7W Inf Ref Design IR2085S AEC-Q200 Learn More about Wurth Elektronik wurth auxiliary gate drive transformers	Datasheet	750In Stock	Cut Tape $7.03 $6.53 $6.03 $5.53 Reel $5.53 View $5.02 $4.14 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 250	Transformers	12 V to 20 V	15 V		100 mA	SMD/SMT	Single Primary Winding	Dual Secondary Winding	20.48 mm	15.32 mm	10.3 mm	WE-AGDT
Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W 750342104 Wurth Elektronik 1: $8.13 A tariff of 20% may be applied if shipping to the United States. 1,120In Stock	Mfr. Part # 750342104 Mouser Part # 710-750342104	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	1,120In Stock	$8.13 $7.04 $7.03 $6.43 View $6.03 $5.30 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Flyback Transformers	85 VAC to 265 VAC	12 V	6 W	500 mA	Through Hole	Dual Primary Winding	Single Secondary Winding	16.9 mm	18.8 mm	13.31 mm	MID-OLTI
Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 190mOhm 760871534 Wurth Elektronik 1: $9.50 A tariff of 20% may be applied if shipping to the United States. 1,456In Stock	Mfr. Part # 760871534 Mouser Part # 710-760871534	Wurth Elektronik	Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 190mOhm Learn More about Wurth Elektronik wurth uost transformers	Datasheet	1,456In Stock	Cut Tape $9.50 $9.16 $8.97 $8.52 Reel $7.80 View $8.45 $7.23 $6.57 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 150	Power	85 VAC to 265 VAC	12 V	6.6 W	550 mA	SMD/SMT	Single Primary Winding	Dual Secondary Winding	25.81 mm	16.6 mm	13.5 mm	WE-UOST
Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 98mohm 749119150 Wurth Elektronik 1: $6.63 A tariff of 20% may be applied if shipping to the United States. 553In Stock	Mfr. Part # 749119150 Mouser Part # 710-749119150	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 98mohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	553In Stock	Cut Tape $6.63 $6.03 $5.48 $4.98 Reel $4.30 $4.29 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500	POE - Power Over Ethernet Transformers	36 V to 57 V	5 V	4 W	270 mA	SMD/SMT	Single Primary Winding	Triple Secondary Winding	12.9 mm	13 mm	6.2 mm	WE-PoE
Power Transformers - Board Mount WE-PoE Size ER13 127uH 40mohm 749119950 Wurth Elektronik 1: $6.02 A tariff of 9% may be applied if shipping to the United States. 1,033In Stock	Mfr. Part # 749119950 Mouser Part # 710-749119950	Wurth Elektronik	Power Transformers - Board Mount WE-PoE Size ER13 127uH 40mohm Learn More about Wurth Elektronik we PoE transformers	Datasheet	1,033In Stock	Cut Tape $6.02 $5.80 $5.48 $5.15 Reel $4.59 MouseReel Available A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 200	POE - Power Over Ethernet Transformers	36 V to 57 V	5 V	13 W	1.3 A	SMD/SMT	Single Primary Winding	Dual Secondary Winding	13.46 mm	17.75 mm	12.7 mm	WE-PoE
Power Transformers - Board Mount WE-FB LT3573 25 uH 10 W 750310471 Wurth Elektronik 1: $7.32 A tariff of 20% may be applied if shipping to the United States. 307In Stock	Mfr. Part # 750310471 Mouser Part # 710-750310471	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3573 25 uH 10 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	307In Stock	Cut Tape $7.32 $6.86 $6.56 $5.97 Reel $5.37 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 200	Flyback Transformers	9 V to 30 V	5 V	10 W	2 A	SMD/SMT	Single Primary Winding	Single Secondary Winding	13.34 mm	15.24 mm	11.43 mm	WE-FB
Power Transformers - Board Mount MID-POELT LT4295 9 uH 24 W 750315422 Wurth Elektronik 1: $9.16 A tariff of 20% may be applied if shipping to the United States. 1,164In Stock	Mfr. Part # 750315422 Mouser Part # 710-750315422	Wurth Elektronik	Power Transformers - Board Mount MID-POELT LT4295 9 uH 24 W Learn More about Wurth Elektronik we PoE transformers	Datasheet	1,164In Stock	Cut Tape $9.16 $8.70 Reel $7.33 $6.72 A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 110	POE - Power Over Ethernet Transformers	9 V to 57 V	12 V	24 W	2 A	SMD/SMT	Single Primary Winding	Single Secondary Winding	23.11 mm	29.65 mm	11.43 mm	MID-POELT
Power Transformers - Board Mount MID-FLYADI ADP1031 280 uH 700 mW 750316743 Wurth Elektronik 1: $9.43 A tariff of 20% may be applied if shipping to the United States. 1,050In Stock	Mfr. Part # 750316743 Mouser Part # 710-750316743	Wurth Elektronik	Power Transformers - Board Mount MID-FLYADI ADP1031 280 uH 700 mW Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1,050In Stock	Cut Tape $9.43 $8.70 Reel $5.98 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 400	Flyback Transformers	18 V to 32 V	24 V	700 mW	30 mA	SMD/SMT	Single Primary Winding	Single Secondary Winding	8.26 mm	8.6 mm	9.65 mm	MID-FLYADI
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH 750316856 Wurth Elektronik 1: $4.49 A tariff of 20% may be applied if shipping to the United States. 3,920In Stock	Mfr. Part # 750316856 Mouser Part # 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 $4.49 $4.14 $3.80 $3.45 Reel $3.10 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	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: $7.59 A tariff of 20% may be applied if shipping to the United States. 1,269In Stock	Mfr. Part # 750317233 Mouser Part # 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 $7.59 $7.01 Reel $7.01 $4.82 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	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: $7.46 A tariff of 20% may be applied if shipping to the United States. 1,147In Stock	Mfr. Part # 750317236 Mouser Part # 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 $7.46 $6.88 Reel $6.88 $4.73 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	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 WE-FLEX W/Air Gap 9.3uH 1.09A 749196331 Wurth Elektronik 1: $7.47 A tariff of 9% may be applied if shipping to the United States. 280In Stock	Mfr. Part # 749196331 Mouser Part # 710-749196331	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX W/Air Gap 9.3uH 1.09A Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	280In Stock	Cut Tape $7.47 $6.96 Reel $6.60 Quote Quote MouseReel Available A tariff of 9% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 300	Flexible Transformers			500 VA	970 mA	SMD/SMT	Triple Primary Winding	Triple Secondary Winding	17.5 mm	22.1 mm	8.3 mm	WE-FLEX
Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W 750313439 Wurth Elektronik 1: $4.14 A tariff of 20% may be applied if shipping to the United States. 941In Stock	Mfr. Part # 750313439 Mouser Part # 710-750313439	Wurth Elektronik	Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	941In Stock	Cut Tape $4.14 $3.83 Reel $2.88 Quote Quote MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 250	Flyback Transformers	8 V to 40 V	3.3 V	6.6 W	2 A	SMD/SMT	Single Primary Winding	Single Secondary Winding	13.34 mm	15.24 mm	11.43 mm	MID-FLYLT
Power Transformers - Board Mount MID-PPMAX MAX14855 384 uH 600 mW 750315231 Wurth Elektronik 1: $3.99 A tariff of 20% may be applied if shipping to the United States. 1,586In Stock	Mfr. Part # 750315231 Mouser Part # 710-750315231	Wurth Elektronik	Power Transformers - Board Mount MID-PPMAX MAX14855 384 uH 600 mW Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1,586In Stock	Cut Tape $3.99 $3.79 $3.19 Reel $2.93 Quote Quote MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 500	Signal Transformers	3.3 V	5 V	600 mW	125 mA	SMD/SMT	Dual Primary Winding	Dual Secondary Winding	9.14 mm	12.7 mm	7.62 mm	MID-PPMAX
Power Transformers - Board Mount WE-PPTI SN6505 PushPull for TI Driver 370 uH 750316033 Wurth Elektronik 1: $5.30 A tariff of 20% may be applied if shipping to the United States. 1,369In Stock	Mfr. Part # 750316033 Mouser Part # 710-750316033	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505 PushPull for TI Driver 370 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,369In Stock	Cut Tape $5.30 $4.59 $4.45 $4.31 Reel $3.88 View $3.75 $3.51 Quote MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 275												WE-PPTI
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH 750316886 Wurth Elektronik 1: $4.49 A tariff of 20% may be applied if shipping to the United States. 1,795In Stock	Mfr. Part # 750316886 Mouser Part # 710-750316886	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1,795In Stock	Cut Tape $4.49 $4.14 $3.80 $3.45 $3.10 Reel $3.10 MouseReel Available A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 850	Transformers	5 V	5 V		675 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-OLTI UCC28740 230 uH 60 W 750343068 Wurth Elektronik 1: $13.14 A tariff of 20% may be applied if shipping to the United States. 816In Stock	Mfr. Part # 750343068 Mouser Part # 710-750343068	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28740 230 uH 60 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	816In Stock	$13.14 $12.48 $11.61 $10.51 Quote Quote A tariff of 20% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Flyback Transformers	94 VAC to 445 VAC	24 V	60 W	2.5 A	Through Hole	Dual Primary Winding	Single Secondary Winding	29.2 mm	30.35 mm	29.3 mm	MID-OLTI
Power Transformers - Board Mount WE-PSPA 1006 475uH 115mA AEC-Q200 78931610515 Wurth Elektronik 1: $7.22 911In Stock	Mfr. Part # 78931610515 Mouser Part # 710-78931610515	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 1006 475uH 115mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	911In Stock	Cut Tape $7.22 $6.93 $6.40 $5.82 Reel $4.39 View $5.81 $5.24 $4.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	Push-Pull Transformers	5 V	15 V			PCB Mount	Dual Primary Winding	Dual Secondary Winding	7.14 mm	6.73 mm	4.74 mm	WE-PSPA