Transformers

Würth Elektronik Transformers feature power transformers for AC/DC, DC/DC, data/signal, battery management systems (BMS), and interfaces. Additional transformer solutions are gate drive and current sense transformers. These Würth power transformers feature several topologies, including flyback, push-pull, isolated buck, forward, and half-bridge. Würth Elektronik transformers are ideal for power electronics, LED lighting, signal applications, white goods, and more.

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Wurth Elektronik Power Transformers WE-LLCR Size ETD39 500uH 200W 24V 9Có hàng
Tối thiểu: 1
Nhiều: 1

Power 255 VAC to 283 VAC 24 V 200 W 8.3 A Through Hole Single Primary Winding Dual Secondary Winding 44 mm 43 mm 30 mm WE-LLCR
Wurth Elektronik Power Transformers WE-LLCR FAN7688Size ETD44 4 75uH 250W 12V 13Có hàng
15Dự kiến 27/02/2026
Tối thiểu: 1
Nhiều: 1

Power 255 VAC to 283 VAC 12 V 250 W 20.8 A Through Hole Single Primary Winding Dual Secondary Winding 48 mm 46 mm 27.5 mm WE-LLCR
Wurth Elektronik Power Transformers WE-LLCR Size ETD44 400uH 250W 24V 45Có hàng
Tối thiểu: 1
Nhiều: 1

Power 255 VAC to 283 VAC 24 V 250 W 10.4 A Through Hole Single Primary Winding Dual Secondary Winding 48 mm 46 mm 27.5 mm WE-LLCR
Wurth Elektronik Power Transformers WE-UNIT Offline 220uH .21A .29Ohm 21Có hàng
132Dự kiến 27/02/2026
Tối thiểu: 1
Nhiều: 1

Power 85 VAC to 265 VAC 12 V 3 W 250 mA Through Hole Single Primary Winding Single Secondary Winding 15 mm 11 mm 16.8 mm WE-UNIT
Wurth Elektronik Power Transformers WE-UNIT Offline 175uH .21A .29Ohm 138Có hàng
Tối thiểu: 1
Nhiều: 1

Power 85 VAC to 265 VAC 12 V 3 W 250 mA Through Hole Single Primary Winding Single Secondary Winding 21.5 mm 15 mm 12 mm WE-UNIT
Wurth Elektronik Power Transformers WE-UNIT Offline 180uH .2A .05Ohm 57Có hàng
Tối thiểu: 1
Nhiều: 1

Power 85 VAC to 265 VAC 5 V 3 W 600 mA Through Hole Single Primary Winding Single Secondary Winding 21.5 mm 15 mm 12 mm WE-UNIT
Wurth Elektronik Power Transformers WE-UNIT Offline 112uH .85A 28Ohm 9Có hàng
Tối thiểu: 1
Nhiều: 1

Power 85 VAC to 265 VAC 12 V 8.4 W 250 mA Through Hole Single Primary Winding Dual Secondary Winding 24.5 mm 20.2 mm 16.5 mm WE-UNIT
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 21uH 22W 118Có hàng
Tối thiểu: 1
Nhiều: 1

POE - Power Over Ethernet Transformers 9 V to 57 V 5 V 22 W 2.2 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 100uH 60W 29Có hàng
150Dự kiến 27/02/2026
Tối thiểu: 1
Nhiều: 1

POE - Power Over Ethernet Transformers 33 V to 57 V 12 V 60 W 2.5 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 100uH 52.8W 12Có hàng
Tối thiểu: 1
Nhiều: 1

POE - Power Over Ethernet Transformers 33 V to 57 V 3.3 V 52.8 W 8 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Power Transformers WE-PoEH High Power EPQ13 100uH 70W 192Có hàng
Tối thiểu: 1
Nhiều: 1

POE - Power Over Ethernet Transformers 33 V to 57 V 5 V 70 W 7 A SMD/SMT Single Primary Winding Dual Secondary Winding 14 mm 17.65 mm 14.5 mm WE-PoEH
Wurth Elektronik Power Transformers WE-PoE Size ER13 127uH 450mOhm 118Có hàng
200Dự kiến 05/06/2026
Tối thiểu: 1
Nhiều: 1

POE - Power Over Ethernet Transformers 36 V to 57 V 12 V 13 W 550 mA SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Power Transformers WE-PoE Size ER13 127uH 220mohm 340Có hàng
Tối thiểu: 1
Nhiều: 1

POE - Power Over Ethernet Transformers 36 V to 57 V 3.3 V 13 W 2 A SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Power Transformers WE-FLEX Flexible Transformer for DC/DC Converter 115Có hàng
Tối thiểu: 1
Nhiều: 1

WE-FLEX
Wurth Elektronik Power Transformers WE-FLEX Flexible Transformer for DC/DC Converter 167Có hàng
Tối thiểu: 1
Nhiều: 1

WE-FLEX
Wurth Elektronik Power Transformers WE-FLEX DCR=159mOhms 11.6uH 500VDC SMD 206Có hàng
Tối thiểu: 1
Nhiều: 1

WE-FLEX
Wurth Elektronik Power Transformers WE-FLEX W/Air Gap 9.9uH 1.17A 171Có hàng
Tối thiểu: 1
Nhiều: 1

Flexible Transformers 500 VA 1.91 A SMD/SMT Triple Primary Winding Triple Secondary Winding 21 mm 29.5 mm 10.8 mm WE-FLEX
Wurth Elektronik Power Transformers WE-FLEX Trnsfmr HV 22.3uH .93A 194Có hàng
Tối thiểu: 1
Nhiều: 1

Signal Transformers 1.35 A SMD/SMT Triple Primary Winding Triple Secondary Winding 29.5 mm 21.5 mm 12 mm WE-FLEX HV
Wurth Elektronik Power Transformers WE-FLEX W/Air Gap 9.7uH 2.20A 81Có hàng
Tối thiểu: 1
Nhiều: 1

Flexible Transformers 500 VA 1.7 A SMD/SMT Triple Primary Winding Triple Secondary Winding 21 mm 29.5 mm 10.8 mm WE-FLEX
Wurth Elektronik Power Transformers WE-FLEX W/Air Gap 3.4uH 4.18A 38Có hàng
360Dự kiến 20/03/2026
Tối thiểu: 1
Nhiều: 1

Flexible Transformers 500 VA 1.7 A SMD/SMT Triple Primary Winding Triple Secondary Winding 21 mm 29.5 mm 10.8 mm WE-FLEX
Wurth Elektronik Power Transformers WE-FB LT3751 10 uH 35Có hàng
1,000Đang đặt hàng
Tối thiểu: 1
Nhiều: 1

Flyback Transformers SMD/SMT Single Primary Winding Single Secondary Winding 28.7 mm 21.97 mm 11.43 mm WE-FB
Wurth Elektronik Power Transformers WE-FB LT3751 5 uH 75 W 76Có hàng
Tối thiểu: 1
Nhiều: 1

Flyback Transformers 24 V 300 V 75 W 250 mA Through Hole Single Primary Winding Dual Secondary Winding 36.5 mm 42 mm 23 mm WE-FB
Wurth Elektronik Power Transformers WE-FB LT3573 25 uH 10 W 130Có hàng
Tối thiểu: 1
Nhiều: 1

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
Wurth Elektronik Power Transformers MID-OLTI 120V 12V 5W 104Có hàng
Tối thiểu: 1
Nhiều: 1

Power 85 VAC to 130 VAC 12 V 5 W 417 mA Through Hole Dual Primary Winding Single Secondary Winding 17.96 mm 20.3 mm 14.3 mm MID-OLTI
Wurth Elektronik Power Transformers WE-FB LT3748 14 uH 40 W 85Có hàng
Tối thiểu: 1
Nhiều: 1

Flyback Transformers 12 V 48 V 40 W 850 mA SMD/SMT Single Primary Winding Dual Secondary Winding 32.31 mm 27.03 mm 13.69 mm WE-FB