Transformers – Mouser Costa Rica

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Power over Ethernet (PoE) Transformers

Würth Elektronik PoE Transformers are flyback transformers designed for Power over Ethernet (PoE) applications. These PoE transformers are available in a wide variety of options to cover the range of power requirements for powered devices. The variants include WE-PoE, WE-PoE+, WE-PoEH, MID-PoE, MID-PoELT, and MID-PoETI. The PoE transformers use forward / flyback topology and are compatible with IEEE PoE standards.

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Part #

Power Transformers - Board Mount MID-POELT LT4276 37 uH 23 W

750313082
Wurth Elektronik
1: ₡4 423,96
991In Stock

Mfr. Part #
750313082

Mouser Part #
710-750313082

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4276 37 uH 23 W

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Datasheet

991In Stock

Cut Tape

₡4 423,96

₡4 205,36

₡3 539,16

Reel

₡3 242,50

Min.: 1
Mult.: 1

: 200

23 W

40 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W

7491196501
Wurth Elektronik
1: ₡3 841,03
60In Stock

Mfr. Part #
7491196501

Mouser Part #
710-7491196501

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W

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Datasheet

60In Stock

Cut Tape

₡3 841,03

₡3 632,85

Reel

₡3 075,95

₡2 232,80

Min.: 1
Mult.: 1

: 150

35 W

9 V to 57 V

5 V

SMD/SMT

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

7491199212
Wurth Elektronik
1: ₡3 128,00
317In Stock

Mfr. Part #
7491199212

Mouser Part #
710-7491199212

Wurth Elektronik

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

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Datasheet

317In Stock

Cut Tape

₡3 128,00

₡3 018,70

₡2 852,15

₡2 680,40

Reel

₡2 513,85

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 48uH 30W

749119550
Wurth Elektronik
1: ₡3 846,24
300In Stock

Mfr. Part #
749119550

Mouser Part #
710-749119550

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 48uH 30W

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Datasheet

300In Stock

Cut Tape

₡3 846,24

₡3 638,05

Reel

₡3 075,95

₡2 659,58

₡2 238,00

Min.: 1
Mult.: 1

: 150

30 W

33 V to 57 V

5 V

SMD/SMT

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

749119233
Wurth Elektronik
1: ₡2 696,01
341In Stock

Mfr. Part #
749119233

Mouser Part #
710-749119233

Wurth Elektronik

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

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Datasheet

341In Stock

Cut Tape

₡2 696,01

Reel

₡2 362,91

₡2 357,71

₡2 352,50

MouseReel Available

Min.: 1
Mult.: 1

: 400

7 W

36 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W

750311320
Wurth Elektronik
1: ₡2 196,36
1 000In Stock

Mfr. Part #
750311320

Mouser Part #
710-750311320

Wurth Elektronik

Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W

Learn More

Datasheet

1 000In Stock

Cut Tape

₡2 196,36

₡2 061,04

Reel

₡1 727,95

₡1 644,67

MouseReel Available

Min.: 1
Mult.: 1

: 200

30 W

33 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount MID-POELT LT4295 44 uH 11.5 W

750313109
Wurth Elektronik
1: ₡2 919,81
716In Stock
1 500Expected 10/15/2026

Mfr. Part #
750313109

Mouser Part #
710-750313109

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 44 uH 11.5 W

Learn More

Datasheet

716In Stock

1 500Expected 10/15/2026

Cut Tape

₡2 919,81

₡2 774,08

₡2 576,30

₡2 336,89

Reel

₡2 139,11

MouseReel Available

Min.: 1
Mult.: 1

: 300

11.5 W

36 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-POETI TPS2379 100 uH 60 W

750313355
Wurth Elektronik
1: ₡3 169,63
506In Stock

Mfr. Part #
750313355

Mouser Part #
710-750313355

Wurth Elektronik

Power Transformers - Board Mount MID-POETI TPS2379 100 uH 60 W

Learn More

Datasheet

506In Stock

Cut Tape

₡3 169,63

₡2 982,27

₡2 545,08

Reel

₡2 545,08

₡2 378,53

MouseReel Available

Min.: 1
Mult.: 1

: 110

60 W

36 V to 72 V

12 V

SMD/SMT

Power Transformers - Board Mount MID-POELT LT4295 37 uH 24 W

750314782
Wurth Elektronik
1: ₡3 154,02
1 196In Stock

Mfr. Part #
750314782

Mouser Part #
710-750314782

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 37 uH 24 W

Learn More

Datasheet

1 196In Stock

Cut Tape

₡3 154,02

₡2 925,02

₡2 701,22

₡2 477,42

Reel

₡2 253,62

₡1 858,06

MouseReel Available

Min.: 1
Mult.: 1

: 200

24 W

40 V to 57 V

24 V

SMD/SMT

Power Transformers - Board Mount MID-POETI TPS2373 153 uH 70 W

750343164
Wurth Elektronik
1: ₡5 943,71
801In Stock

Mfr. Part #
750343164

Mouser Part #
710-750343164

Wurth Elektronik

Power Transformers - Board Mount MID-POETI TPS2373 153 uH 70 W

Learn More

Datasheet

801In Stock

Cut Tape

₡5 943,71

₡5 470,09

₡4 986,06

₡4 517,64

Reel

₡4 044,02

MouseReel Available

Min.: 1
Mult.: 1

: 150

70 W

40 V to 57 V

5 V

SMD/SMT

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

749119150
Wurth Elektronik
1: ₡3 450,69
113In Stock

Mfr. Part #
749119150

Mouser Part #
710-749119150

Wurth Elektronik

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

Learn More

Datasheet

113In Stock

Cut Tape

₡3 450,69

₡3 138,41

₡2 852,15

₡2 591,92

Reel

₡2 165,14

MouseReel Available

Min.: 1
Mult.: 1

: 500

4 W

36 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 41uH 36W

7491195112
Wurth Elektronik
1: ₡3 841,03
31In Stock
450Expected 12/7/2026

Mfr. Part #
7491195112

Mouser Part #
710-7491195112

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 41uH 36W

Learn More

Datasheet

31In Stock

450Expected 12/7/2026

Cut Tape

₡3 841,03

₡3 632,85

Reel

₡3 075,95

₡2 232,80

MouseReel Available

Min.: 1
Mult.: 1

: 150

36 W

33 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 21.12W

7491195331
Wurth Elektronik
1: ₡3 841,03
120In Stock

Mfr. Part #
7491195331

Mouser Part #
710-7491195331

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 21.12W

Learn More

Datasheet

120In Stock

Cut Tape

₡3 841,03

₡3 632,85

Reel

₡3 075,95

₡2 232,80

Min.: 1
Mult.: 1

: 150

21.12 W

9 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 22W

7491195501
Wurth Elektronik
1: ₡3 841,03
107In Stock

Mfr. Part #
7491195501

Mouser Part #
710-7491195501

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 22W

Learn More

Datasheet

107In Stock

Cut Tape

₡3 841,03

₡3 632,85

Reel

₡3 075,95

₡2 232,80

MouseReel Available

Min.: 1
Mult.: 1

: 150

22 W

9 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 60W

7491196112
Wurth Elektronik
1: ₡3 846,24
95In Stock

Mfr. Part #
7491196112

Mouser Part #
710-7491196112

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 60W

Learn More

Datasheet

95In Stock

Cut Tape

₡3 846,24

₡3 638,05

₡3 632,85

Reel

₡2 388,94

₡2 009,00

Min.: 1
Mult.: 1

: 150

60 W

33 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 52.8W

749119633
Wurth Elektronik
1: ₡3 841,03
120In Stock

Mfr. Part #
749119633

Mouser Part #
710-749119633

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 52.8W

Learn More

Datasheet

120In Stock

Cut Tape

₡3 841,03

₡3 632,85

Reel

₡3 075,95

₡2 232,80

Min.: 1
Mult.: 1

: 150

52.8 W

33 V to 57 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 70W

749119650
Wurth Elektronik
1: ₡3 044,72
176In Stock

Mfr. Part #
749119650

Mouser Part #
710-749119650

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 70W

Learn More

Datasheet

176In Stock

Cut Tape

₡3 044,72

₡3 039,52

₡2 992,68

₡2 987,47

Reel

₡2 643,96

View

Min.: 1
Mult.: 1

: 150

70 W

33 V to 57 V

5 V

SMD/SMT

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

7491199112
Wurth Elektronik
1: ₡3 128,00
66In Stock
1 400Expected 10/30/2026

Mfr. Part #
7491199112

Mouser Part #
710-7491199112

Wurth Elektronik

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

Learn More

Datasheet

66In Stock

1 400Expected 10/30/2026

Cut Tape

₡3 128,00

₡3 018,70

₡2 852,15

₡2 680,40

Reel

₡2 394,14

View

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 220mohm

749119933
Wurth Elektronik
1: ₡3 133,20
121In Stock

Mfr. Part #
749119933

Mouser Part #
710-749119933

Wurth Elektronik

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

Learn More

Datasheet

121In Stock

Cut Tape

₡3 133,20

₡3 023,90

₡3 018,70

₡2 852,15

Reel

₡2 264,02

View

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: ₡3 128,00
36In 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

36In Stock

1 000On Order

Cut Tape

₡3 128,00

₡3 018,70

₡2 852,15

₡2 680,40

Reel

₡2 513,85

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 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: ₡2 482,62
56In Stock
1 000Expected 9/3/2026

Mfr. Part #
750310742

Mouser Part #
710-750310742

Wurth Elektronik

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

Learn More

Datasheet

56In Stock

1 000Expected 9/3/2026

Cut Tape

₡2 482,62

₡2 305,66

₡2 128,70

₡1 951,75

Reel

₡1 774,79

₡1 462,51

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 PD70201 38 uH 25 W

750310744
Wurth Elektronik
1: ₡3 294,55
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

₡3 294,55

₡3 060,34

₡2 586,71

Reel

₡2 352,50

₡2 045,43

Min.: 1
Mult.: 1

: 200

25 W

37 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W

750314783
Wurth Elektronik
1: ₡3 294,55
3In Stock
2 000Expected 9/17/2026

Mfr. Part #
750314783

Mouser Part #
710-750314783

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W

Learn More

Datasheet

3In Stock

2 000Expected 9/17/2026

Cut Tape

₡3 294,55

₡3 133,20

₡2 638,76

Reel

₡2 414,96

Min.: 1
Mult.: 1

: 200

35 W

48 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-POELT LT4295 9 uH 24 W

750315422
Wurth Elektronik
1: ₡4 767,46
94In Stock

Mfr. Part #
750315422

Mouser Part #
710-750315422

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 9 uH 24 W

Learn More

Datasheet

94In Stock

Cut Tape

₡4 767,46

₡4 528,05

Reel

₡3 815,01

₡3 497,53

Min.: 1
Mult.: 1

: 110

24 W

9 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-PoE EFD25 96W SMT

750319032
Wurth Elektronik
1: ₡6 183,13
17In Stock
200Expected 8/27/2026

Mfr. Part #
750319032

Mouser Part #
710-750319032

Wurth Elektronik

Power Transformers - Board Mount WE-PoE EFD25 96W SMT

Learn More

Datasheet

17In Stock

200Expected 8/27/2026

Cut Tape

₡6 183,13

₡5 230,68

₡3 924,31

Reel

₡3 450,69

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

Power over Ethernet (PoE) Transformers

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3 W
4 W
7 W
9.6 W
10 W
11.5 W
12.2 W
13 W
13.1 W
13.5 W
20 W
21.12 W
22 W
23 W
23.1 W
24 W
24.75 W
25 W
25.2 W
30 W