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Transformers

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Types of Transformers

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Part #

Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W

750343004
Wurth Elektronik
1: $13.64
536In Stock

Mfr. Part #
750343004

Mouser Part #
710-750343004

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W

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Datasheet

536In Stock

$13.64

$12.96

$12.05

$10.91

$10.00

Min.: 1
Mult.: 1

92.4 W

106 V to 286 V

24 V

Through Hole

Power Transformers - Board Mount MID-SLIM Offline 250uH 50kHz 34mOhm

760871333
Wurth Elektronik
1: $11.15
1,303In Stock

Mfr. Part #
760871333

Mouser Part #
710-760871333

Wurth Elektronik

Power Transformers - Board Mount MID-SLIM Offline 250uH 50kHz 34mOhm

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Datasheet

1,303In Stock

$11.15

$9.29

$9.28

$8.79

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Min.: 1
Mult.: 1

67.5 W

85 VAC to 265 VAC

12 V, 12 V, 12 V

Through Hole

Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W

750813144
Wurth Elektronik
1: $6.27
997In Stock

Mfr. Part #
750813144

Mouser Part #
710-750813144

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W

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Datasheet

997In Stock

$6.27

$5.83

$5.38

$4.48

Min.: 1
Mult.: 1

14 W

85 VAC to 265 VAC

28 V

Through Hole

Pulse Transformers 0.30A 7.5uH 55mOhms

PLT-01
KEMET
1: $4.41
901In Stock

Mfr. Part #
PLT-01

Mouser Part #
80-PLT-01

KEMET

Pulse Transformers 0.30A 7.5uH 55mOhms

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Datasheet

901In Stock

$4.41

$3.63

$3.36

$3.17

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Min.: 1
Mult.: 1

Pulse Transformers 0.30A 7.5uH 55mOhms

PLT-02
KEMET
1: $4.01
1,946In Stock
1,800Expected 10/22/2026

Mfr. Part #
PLT-02

Mouser Part #
80-PLT-02

KEMET

Pulse Transformers 0.30A 7.5uH 55mOhms

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Datasheet

1,946In Stock

1,800Expected 10/22/2026

$4.01

$3.30

$3.06

$2.88

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans

LM-NP-1002L
Bourns
1: $7.77
513In Stock

Mfr. Part #
LM-NP-1002L

Mouser Part #
652-LM-NP-1002L

Bourns

Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans

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Datasheet

513In Stock

$7.77

$6.69

$5.78

$5.59

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W

750311911
Wurth Elektronik
1: $10.55
283In Stock

Mfr. Part #
750311911

Mouser Part #
710-750311911

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W

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Datasheet

283In Stock

$10.55

$9.88

$9.45

$8.59

$7.73

Min.: 1
Mult.: 1

12 W

8 V to 24 V

15 V, 15 V, 15 V, 15 V

Through Hole

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

750342104
Wurth Elektronik
1: $9.50
1,126In Stock

Mfr. Part #
750342104

Mouser Part #
710-750342104

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

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Datasheet

1,126In Stock

$9.50

$8.77

$8.04

$7.31

View

Min.: 1
Mult.: 1

6 W

85 VAC to 265 VAC

12 V

Through Hole

Power Transformers - Board Mount XFMR, GATE-DR, 8CT:9CT, SM NPB

PM2180.089NL
Pulse Electronics
1: $2.77
5In Stock
1,100Expected 11/10/2026

Mfr. Part #
PM2180.089NL

Mouser Part #
673-PM2180.089NL

Pulse Electronics

Power Transformers - Board Mount XFMR, GATE-DR, 8CT:9CT, SM NPB

Datasheet

5In Stock

1,100Expected 11/10/2026

$2.77

$2.24

$1.91

$1.85

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH

POE120PL-50L
Coilcraft
1: $9.62
26In Stock

Mfr. Part #
POE120PL-50L

Mouser Part #
994-POE120PL-50L

Coilcraft

Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH

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Datasheet

26In Stock

$9.62

$8.14

$7.81

$7.39

View

Min.: 1
Mult.: 1

120 W

Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A

Q4338-BL
Coilcraft
1: $5.75
44In Stock
49Expected 11/6/2026

Mfr. Part #
Q4338-BL

Mouser Part #
994-Q4338-BL

Coilcraft

Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A

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Datasheet

44In Stock

49Expected 11/6/2026

$5.75

$4.60

$4.42

$4.28

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A

Q4344-BL
Coilcraft
1: $8.31
28In Stock

Mfr. Part #
Q4344-BL

Mouser Part #
994-Q4344-BL

Coilcraft

Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A

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Datasheet

28In Stock

$8.31

$6.73

$6.46

$6.26

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A

GA3460-BL
Coilcraft
1: $11.09
99In Stock
1,824On Order

Mfr. Part #
GA3460-BL

Mouser Part #
994-GA3460-BL

Coilcraft

Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A

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Datasheet

99In Stock

1,824On Order

$11.09

$9.99

$9.58

$9.28

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

MA5157-AL
Coilcraft
1: $6.61
97In Stock

Mfr. Part #
MA5157-AL

Mouser Part #
994-MA5157-AL

Coilcraft

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

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Datasheet

97In Stock

$6.61

$5.13

$4.92

$4.77

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

SCS-050L
Coilcraft
1: $3.40
57In Stock

Mfr. Part #
SCS-050L

Mouser Part #
994-SCS-050L

Coilcraft

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

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Datasheet

57In Stock

$3.40

$2.78

$2.41

$2.34

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A

Z9007-BL
Coilcraft
1: $16.17
11In Stock

Mfr. Part #
Z9007-BL

Mouser Part #
994-Z9007-BL

Coilcraft

Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A

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Datasheet

11In Stock

$16.17

$13.75

$13.31

$12.90

View

Min.: 1
Mult.: 1

70 W

Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz

D1869L
Coilcraft
1: $5.04
34In Stock

Mfr. Part #
D1869L

Mouser Part #
994-D1869L

Coilcraft

Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz

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Datasheet

34In Stock

$5.04

$4.12

$3.39

$3.28

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A

JA4635-AL
Coilcraft
1: $18.37
2In Stock

Mfr. Part #
JA4635-AL

Mouser Part #
994-JA4635-AL

Coilcraft

Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A

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Datasheet

2In Stock

$18.37

$16.54

$15.86

$15.36

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A

B0570-BL
Coilcraft
1: $9.58
105In Stock

Mfr. Part #
B0570-BL

Mouser Part #
994-B0570-BL

Coilcraft

Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A

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Datasheet

105In Stock

$9.58

$8.11

$7.78

$7.36

View

Min.: 1
Mult.: 1

15 W

Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785

GA3172-AL
Coilcraft
1: $7.42
1In Stock

Mfr. Part #
GA3172-AL

Mouser Part #
994-GA3172-AL

Coilcraft

Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785

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Datasheet

1In Stock

$7.42

$6.14

$5.90

$5.71

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A

Q4438-BL
Coilcraft
1: $6.22
123In Stock
462On Order

Mfr. Part #
Q4438-BL

Mouser Part #
994-Q4438-BL

Coilcraft

Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A

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Datasheet

123In Stock

462On Order

$6.22

$4.98

$4.78

$4.64

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr

CX2024NL
Pulse Electronics
1: $3.54
1,000In Stock

Mfr. Part #
CX2024NL

Mouser Part #
673-CX2024NL

Pulse Electronics

Audio Transformers / Signal Transformers 10-1000MHz 75Ohm 1:1 SMD RF Xfmr

Datasheet

1,000In Stock

$3.54

$3.08

$2.99

$2.89

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers PL160 160W 0.0215Ohm Planar Trnsfmr

PL160-104L
Coilcraft
1: $17.94
45In Stock
72On Order

Mfr. Part #
PL160-104L

Mouser Part #
994-PL160-104L

Coilcraft

Audio Transformers / Signal Transformers PL160 160W 0.0215Ohm Planar Trnsfmr

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Datasheet

45In Stock

72On Order

$17.94

$16.16

$15.50

$15.01

View

Min.: 1
Mult.: 1

160 W

Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH

POE120PL-33L
Coilcraft
1: $9.63
29In Stock

Mfr. Part #
POE120PL-33L

Mouser Part #
994-POE120PL-33L

Coilcraft

Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH

Learn More

Datasheet

29In Stock

$9.63

$8.15

$7.82

$7.40

View

Min.: 1
Mult.: 1

120 W

Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A

Q4434-BL
Coilcraft
1: $8.26
27In Stock

Mfr. Part #
Q4434-BL

Mouser Part #
994-Q4434-BL

Coilcraft

Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A

Learn More

Datasheet

27In Stock

$8.26

$6.69

$6.42

$6.22

View

Min.: 1
Mult.: 1

Transformers

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