Transformers – Mouser Japan

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Types of Transformers

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Part #

Power Transformers - Board Mount WE-PoE Size ER13 127uH 450mOhm

7491199212
Wurth Elektronik
1: ¥999.9
317In Stock

Mfr. Part #
7491199212

Mouser Part #
710-7491199212

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 450mOhm

Learn More

Datasheet

317In Stock

Cut Tape

¥999.9

¥963.4

¥910.2

¥855.4

Reel

¥762.4

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

749119233
Wurth Elektronik
1: ¥860.4
341In Stock

Mfr. Part #
749119233

Mouser Part #
710-749119233

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

Learn More

Datasheet

341In Stock

Cut Tape

¥860.4

Reel

¥837.1

¥795.6

¥794

MouseReel Available

Min.: 1
Mult.: 1

: 400

7 W

36 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 98mohm

749119150
Wurth Elektronik
1: ¥1,101.2
553In Stock

Mfr. Part #
749119150

Mouser Part #
710-749119150

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 98mohm

Learn More

Datasheet

553In Stock

Cut Tape

¥1,101.2

¥1,001.6

¥910.2

¥827.2

Reel

¥714.2

MouseReel Available

Min.: 1
Mult.: 1

: 500

4 W

36 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-POE LT4276 38 uH 25.2 W

750310742
Wurth Elektronik
1: ¥792.3
618In Stock
400Expected 10/8/2026

Mfr. Part #
750310742

Mouser Part #
710-750310742

Wurth Elektronik

Power Transformers - Board Mount WE-POE LT4276 38 uH 25.2 W

Learn More

Datasheet

618In Stock

400Expected 10/8/2026

Cut Tape

¥792.3

¥735.8

¥679.3

¥622.9

Reel

¥566.4

¥466.7

MouseReel Available

Min.: 1
Mult.: 1

: 200

25.2 W

37 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mohm

749119933
Wurth Elektronik
1: ¥999.9
121In Stock
200Expected 10/2/2026

Mfr. Part #
749119933

Mouser Part #
710-749119933

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mohm

Learn More

Datasheet

121In Stock

200Expected 10/2/2026

Cut Tape

¥999.9

¥963.4

¥910.2

¥855.4

Reel

¥762.4

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER13 127uH 40mohm

749119950
Wurth Elektronik
1: ¥999.9
33In Stock
1,000On Order

Mfr. Part #
749119950

Mouser Part #
710-749119950

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 40mohm

Learn More

Datasheet

33In Stock

1,000On Order

Cut Tape

¥999.9

¥963.4

¥910.2

¥855.4

Reel

¥762.4

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-POE PD70201 38 uH 25 W

750310744
Wurth Elektronik
1: ¥1,051.4
187In Stock

Mfr. Part #
750310744

Mouser Part #
710-750310744

Wurth Elektronik

Power Transformers - Board Mount WE-POE PD70201 38 uH 25 W

Learn More

Datasheet

187In Stock

Cut Tape

¥1,051.4

¥976.7

¥825.5

Reel

¥750.8

¥652.8

Min.: 1
Mult.: 1

: 200

25 W

37 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mOhm

7491199112
Wurth Elektronik
1: ¥999.9
1,400Expected 10/9/2026

Mfr. Part #
7491199112

Mouser Part #
710-7491199112

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 220mOhm

Learn More

Datasheet

1,400Expected 10/9/2026

Cut Tape

¥999.9

¥963.4

¥910.2

¥855.4

Reel

¥762.4

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

12 V

SMD/SMT

Audio Transformers / Signal Transformers WE-PoE Design Kit PoE Transformer

749119
Wurth Elektronik
1: ¥66,049.7
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
749119

Mouser Part #
710-749119

Wurth Elektronik

Audio Transformers / Signal Transformers WE-PoE Design Kit PoE Transformer

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

¥66,049.7

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 30mohm

749119133
Wurth Elektronik
500: ¥805.6
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
749119133

Mouser Part #
710-749119133

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER11/5 400uH 30mohm

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

¥805.6

¥744.1

Min.: 500
Mult.: 500

: 500

4 W

36 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER14.5/6 21uH 640mohm

749119218
Wurth Elektronik
400: ¥817.2
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
749119218

Mouser Part #
710-749119218

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER14.5/6 21uH 640mohm

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

¥817.2

Min.: 400
Mult.: 400

: 400

7 W

36 V to 57 V

1.8 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 210mohm

749119250
Wurth Elektronik
400: ¥817.2
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
749119250

Mouser Part #
710-749119250

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 210mohm

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

¥817.2

Min.: 400
Mult.: 400

: 400

7 W

36 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 360mOhm

7491192912
Wurth Elektronik
400: ¥830.5
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
7491192912

Mouser Part #
710-7491192912

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 360mOhm

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

¥830.5

Min.: 400
Mult.: 400

: 400

7 W

36 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER13 40uH 0.11ohm

7491199312
Wurth Elektronik
1: ¥755.8
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
7491199312

Mouser Part #
710-7491199312

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 40uH 0.11ohm

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

¥755.8

¥691

Reel

¥543.1

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm

7491199331
Wurth Elektronik
1: ¥999.9
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
7491199331

Mouser Part #
710-7491199331

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

¥999.9

¥965

¥911.9

¥857.1

Reel

¥803.9

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER13 35uH 0.062ohm

7491199332
Wurth Elektronik
1: ¥998.3
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
7491199332

Mouser Part #
710-7491199332

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 35uH 0.062ohm

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

¥998.3

¥963.4

Reel

¥802.3

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm

7491199501
Wurth Elektronik
1: ¥999.9
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
7491199501

Mouser Part #
710-7491199501

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 440mOhm

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

¥999.9

¥965

¥911.9

¥857.1

Reel

¥803.9

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Power over Ethernet Transformr

750310013
Wurth Elektronik
1: ¥963.4
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
750310013

Mouser Part #
710-750310013

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

¥963.4

¥895.3

Reel

¥687.7

¥598

Min.: 1
Mult.: 1

: 200

13 W

36 V to 80 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoE Power over Ethernet Transformr

750310062
Wurth Elektronik
250: ¥634.5
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750310062

Mouser Part #
710-750310062

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Power over Ethernet Transformr

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

¥634.5

Min.: 250
Mult.: 250

: 250

10 W

36 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-POE LT4276 38 uH 24.75 W

750310743
Wurth Elektronik
200: ¥800.6
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
750310743

Mouser Part #
710-750310743

Wurth Elektronik

Power Transformers - Board Mount MID-POE LT4276 38 uH 24.75 W

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

¥800.6

Min.: 200
Mult.: 200

: 200

24.75 W

37 V to 57 V

3.3 V

SMD/SMT

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