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.

Results: 624
Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Wurth Elektronik Audio Transformers / Signal Transformers 10/100/1000 Base-T Transformer 1 Port 1,593In Stock
Cut Tape
₩30,734.7
₩29,677.8
₩28,029
Reel
₩25,055.6
₩23,491.4
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 3 mH 5,649In Stock
Cut Tape
₩15,064.3
₩15,050.3
₩15,036.2
Reel
₩14,261.1
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms 355In Stock
Cut Tape
₩24,097.3
₩19,912
₩17,178.1
Reel
₩16,276.3
Min.: 1
Mult.: 1
: 330
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W 445In Stock
Cut Tape
₩20,236.1
₩18,953.7
Reel
₩16,487.6
₩14,838.9
Min.: 1
Mult.: 1
: 100
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W 858In Stock
Cut Tape
₩6,144.1
₩5,707.3
Reel
₩4,396.7
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 900 mW 1,590In Stock
Cut Tape
₩3,255.3
₩3,072.1
₩2,874.8
₩2,677.5
₩2,494.3
Reel
₩2,184.3
Min.: 1
Mult.: 1
: 1,200
Wurth Elektronik Power Transformers - Board Mount MID-UDS PGA460 239 uH 1,573In Stock
Cut Tape
₩25,774.3
₩23,787.3
₩21,800.3
₩19,827.4
₩16,360.8
Reel
₩14,373.8
Min.: 1
Mult.: 1
: 800
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W 536In Stock
₩19,221.5
₩18,263.2
₩16,980.9
₩15,374.4
₩14,092
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 30 uH 5 W 1,420In Stock
Cut Tape
₩5,524.1
Reel
₩5,524.1
Min.: 1
Mult.: 1
: 400


Wurth Elektronik Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr 880In Stock
Cut Tape
₩7,003.7
₩6,482.3
Reel
₩4,861.7
Min.: 1
Mult.: 1
: 175
Wurth Elektronik Power Transformers - Board Mount MID-SLIM Offline 250uH 50kHz 34mOhm 1,303In Stock
₩16,558.1
₩13,810.2
₩13,782
₩13,035.1
Min.: 1
Mult.: 1
Wurth Elektronik Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port 2,589In Stock
Cut Tape
₩7,468.8
₩7,327.8
₩6,806.4
₩6,285
Reel
₩6,200.5
Min.: 1
Mult.: 1
: 450
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms 360In Stock
Cut Tape
₩20,658.9
₩20,588.4
₩20,518
₩20,475.7
Reel
₩17,276.8
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-FLEX DCR=344mOhms 27.4uH 500VDC SMD 536In Stock
Cut Tape
₩7,750.6
₩7,074.2
₩6,975.5
₩6,397.8
Reel
₩5,002.7
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W 1,396In Stock
Cut Tape
₩4,143
₩3,593.5
₩3,494.8
₩3,382.1
Reel
₩3,213
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT3798 14 uH 112 W 919In Stock
₩40,162.2
₩37,076.1
₩25,492.4
Min.: 1
Mult.: 1
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 1,037In Stock
Cut Tape
₩6,595.1
₩6,045.5
₩5,989.1
Reel
₩5,989.1
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr 872In Stock
Cut Tape
₩10,977.7
₩10,597.2
₩10,005.3
₩9,413.5
Reel
₩8,821.6
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port 750In Stock
Cut Tape
₩9,751.7
₩8,920.2
₩8,906.1
₩8,243.8
Reel
₩7,341.9
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD 324In Stock
Cut Tape
₩11,048.1
₩10,033.5
₩9,667.1
Reel
₩9,159.8
₩9,145.7
Min.: 1
Mult.: 1
: 300
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3750 10 uH 36 W 293In Stock
Cut Tape
₩16,600.4
₩15,318
₩14,049.7
₩12,767.4
Reel
₩12,767.4
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W 1,792In Stock
Cut Tape
₩3,466.6
₩3,283.4
₩2,776.1
Reel
₩2,536.6
Min.: 1
Mult.: 1
: 400
Wurth Elektronik Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 98mohm 553In Stock
Cut Tape
₩9,343
₩8,497.5
₩7,722.4
₩7,017.8
Reel
₩6,059.6
₩6,045.5
Min.: 1
Mult.: 1
: 500
Wurth Elektronik Power Transformers - Board Mount WE-PoE Size ER13 127uH 40mohm 1,033In Stock
Cut Tape
₩8,483.4
₩8,173.4
₩7,722.4
₩7,257.4
Reel
₩6,468.2
Min.: 1
Mult.: 1
: 200
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 25 uH 10 W 307In Stock
Cut Tape
₩10,315.3
₩9,667.1
₩9,244.4
₩8,412.9
Reel
₩7,567.4
Min.: 1
Mult.: 1
: 200