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Transformers Passive Components

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Part #

Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402

FA2672-ALD
Coilcraft
1: $7.30
822In Stock
600Expected 2026-09-11

Mfr. Part #
FA2672-ALD

Mouser Part #
994-FA2672-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402

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Datasheet

822In Stock

600Expected 2026-09-11

Cut Tape

$7.30

$5.52

$5.26

$4.91

Reel

$4.49

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MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers HA3802 Flyback For TI TPS23753

HA3802-BLD
Coilcraft
1: $9.42
53In Stock

Mfr. Part #
HA3802-BLD

Mouser Part #
994-HA3802-BLD

Coilcraft

Audio Transformers / Signal Transformers HA3802 Flyback For TI TPS23753

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Datasheet

53In Stock

Cut Tape

$9.42

$7.30

$7.01

$6.80

Reel

$6.31

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MouseReel Available

Min.: 1
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: 200

Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236

KA5038-BL
Coilcraft
1: $24.64
67In Stock

Mfr. Part #
KA5038-BL

Mouser Part #
994-KA5038-BL

Coilcraft

Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236

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Datasheet

67In Stock

$24.64

$22.19

$21.28

$20.61

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122

PA6605-AL
Coilcraft
1: $16.16
128In Stock

Mfr. Part #
PA6605-AL

Mouser Part #
994-PA6605-AL

Coilcraft

Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122

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Datasheet

128In Stock

$16.16

$14.56

$13.95

$13.52

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr

PL300-102L
Coilcraft
1: $22.09
120In Stock
215On Order

Mfr. Part #
PL300-102L

Mouser Part #
994-PL300-102L

Coilcraft

Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr

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Datasheet

120In Stock

215On Order

$22.09

$19.90

$19.08

$18.48

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Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 5.0 V 2.6 A

POE13F-50LD
Coilcraft
1: $7.66
177In Stock

Mfr. Part #
POE13F-50LD

Mouser Part #
994-POE13F-50LD

Coilcraft

Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 5.0 V 2.6 A

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Datasheet

177In Stock

Cut Tape

$7.66

$5.79

$5.52

$5.16

Reel

$4.72

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MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers Flyback PoE 24W 21uH 12V 6.3A

POE24PR-12ED
Coilcraft
1: $9.19
8In Stock
1,800On Order

Mfr. Part #
POE24PR-12ED

Mouser Part #
994-POE24PR-12ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 24W 21uH 12V 6.3A

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Datasheet

8In Stock

1,800On Order

Cut Tape

$9.19

$6.93

$6.60

$6.18

Reel

$5.66

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Min.: 1
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: 150

Audio Transformers / Signal Transformers Flyback PoE 40W 33.3uH 3.3V 3.5A

POE40Q-33ED
Coilcraft
1: $9.35
102In Stock

Mfr. Part #
POE40Q-33ED

Mouser Part #
994-POE40Q-33ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 40W 33.3uH 3.3V 3.5A

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Datasheet

102In Stock

Cut Tape

$9.35

$7.06

$6.71

$6.29

Reel

$5.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz

PWB3040LC
Coilcraft
1: $4.62
1In Stock
250Expected 2026-08-13

Mfr. Part #
PWB3040LC

Mouser Part #
994-PWB3040LC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz

Datasheet

1In Stock

250Expected 2026-08-13

Cut Tape

$4.62

$3.48

$3.36

Reel

$2.85

$2.76

$2.68

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB1-1L
Coilcraft
1: $7.86
45In Stock

Mfr. Part #
WB1-1L

Mouser Part #
994-WB1-1L

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

45In Stock

$7.86

$5.93

$5.64

$5.30

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Mult.: 1

Audio Transformers / Signal Transformers Y8844 For NCP1201 3.5uH 6.5 V 0.54 A

Y8844-AL
Coilcraft
1: $15.57
18In Stock

Mfr. Part #
Y8844-AL

Mouser Part #
994-Y8844-AL

Coilcraft

Audio Transformers / Signal Transformers Y8844 For NCP1201 3.5uH 6.5 V 0.54 A

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Datasheet

18In Stock

$15.57

$13.18

$12.64

$11.97

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Mult.: 1

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port

HX2019FNL
Pulse Electronics
1: $8.38
1,251In Stock
NRND

Mfr. Part #
HX2019FNL

Mouser Part #
673-HX2019FNL

NRND

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port

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Datasheet

1,251In Stock

$8.38

$6.68

$6.06

$6.02

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75?

Z7550-FFNM+
Mini-Circuits
1: $178.14
16In Stock

Mfr. Part #
Z7550-FFNM+

Mouser Part #
139-Z7550-FFNM+

Mini-Circuits

Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75?

Datasheet

16In Stock

$178.14

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

TG110-AE050N5LFTR
HALO Electronics
1: $4.67
4,732In Stock

Mfr. Part #
TG110-AE050N5LFTR

Mouser Part #
493-TG110AE050N5LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

Datasheet

4,732In Stock

Cut Tape

$4.67

$4.48

$4.35

$4.20

$4.05

Reel

$3.17

MouseReel Available

Min.: 1
Mult.: 1

: 700

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

TG110-AEX50N5LFTR
HALO Electronics
1: $4.97
1,186In Stock

Mfr. Part #
TG110-AEX50N5LFTR

Mouser Part #
493-TG110AEX50N5LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

Learn More

Datasheet

Product Comments

1,186In Stock

Cut Tape

$4.97

$4.77

$4.62

$4.48

Reel

$3.95

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm

7490140123B
Wurth Elektronik
1: $17.21
764In Stock

Mfr. Part #
7490140123B

Mouser Part #
710-7490140123B

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm

Learn More

Datasheet

764In Stock

Cut Tape

$17.21

$14.34

$13.05

Reel

$11.85

MouseReel Available

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT

MET-11
Tamura
1: $14.34
537In Stock

Mfr. Part #
MET-11

Mouser Part #
838-MET-11

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT

Datasheet

537In Stock

$14.34

$13.54

$10.93

$10.92

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC

MET-28
Tamura
1: $14.34
347In Stock

Mfr. Part #
MET-28

Mouser Part #
838-MET-28

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC

Datasheet

347In Stock

$14.34

$13.54

$12.93

$12.57

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T

1000B-5002FX
iNRCORE
1: $65.52
13In Stock

Mfr. Part #
1000B-5002FX

Mouser Part #
673-1000B-5002FX

iNRCORE

Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T

Datasheet

13In Stock

$65.52

$58.94

$54.71

$54.13

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

1000B-5012NLT
iNRCORE
1: $66.73
11In Stock

Mfr. Part #
1000B-5012NLT

Mouser Part #
673-1000B-5012NLT

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

11In Stock

Cut Tape

$66.73

$60.03

$57.53

$55.71

View

Reel

$50.16

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

MA5157-AL
Coilcraft
1: $9.52
97In Stock

Mfr. Part #
MA5157-AL

Mouser Part #
994-MA5157-AL

Coilcraft

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

Learn More

Datasheet

97In Stock

$9.52

$7.39

$7.08

$6.87

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A

POE23PR-33ED
Coilcraft
1: $9.19
122In Stock

Mfr. Part #
POE23PR-33ED

Mouser Part #
994-POE23PR-33ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A

Learn More

Datasheet

122In Stock

Cut Tape

$9.19

$6.93

$6.60

$6.18

Reel

$5.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

POE300F-19LD
Coilcraft
1: $10.76
144In Stock

Mfr. Part #
POE300F-19LD

Mouser Part #
994-POE300F-19LD

Coilcraft

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

Learn More

Datasheet

144In Stock

Cut Tape

$10.76

$8.35

$8.01

$7.76

Reel

$7.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

POE70P-33LD
Coilcraft
1: $6.35
86In Stock

Mfr. Part #
POE70P-33LD

Mouser Part #
994-POE70P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

Learn More

Datasheet

86In Stock

Cut Tape

$6.35

$4.80

$4.56

$4.28

Reel

$3.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz

PWB3010-1LC
Coilcraft
1: $7.19
227In Stock

Mfr. Part #
PWB3010-1LC

Mouser Part #
994-PWB3010-1LC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz

Datasheet

227In Stock

Cut Tape

$7.19

$5.43

$5.17

$4.84

Reel

$4.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

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