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Transformers Passive Components

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Part #

Audio Transformers / Signal Transformers PL160 300W 0.0123Ohm Planar Trnsfmr

PL300-103L
Coilcraft
1: $21.20
1In Stock
25Expected 2/10/2026

Mfr. Part No.
PL300-103L

Mouser Part No
994-PL300-103L

Coilcraft

Audio Transformers / Signal Transformers PL160 300W 0.0123Ohm Planar Trnsfmr

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Datasheet

1In Stock

25Expected 2/10/2026

$21.20

$18.03

$17.46

$16.90

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 3.3 V 4.0 A

POE13P-33LD
Coilcraft
1: $7.66
138In Stock

Mfr. Part No.
POE13P-33LD

Mouser Part No
994-POE13P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 3.3 V 4.0 A

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Datasheet

138In Stock

Cut Tape

$7.66

$5.78

$5.49

$5.15

Reel

$4.72

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MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers Flyback PoE 22W 21uH 5V 6.2A

POE22PR-50ED
Coilcraft
1: $8.69
71In Stock
150Expected 11/9/2026

Mfr. Part No.
POE22PR-50ED

Mouser Part No
994-POE22PR-50ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 22W 21uH 5V 6.2A

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Datasheet

71In Stock

150Expected 11/9/2026

Cut Tape

$8.69

$6.56

$6.24

$5.85

Reel

$5.34

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MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers Flyback PoE 30W 48uH 5V 3.6A

POE30PR-50ED
Coilcraft
1: $8.68
144In Stock

Mfr. Part No.
POE30PR-50ED

Mouser Part No
994-POE30PR-50ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 30W 48uH 5V 3.6A

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Datasheet

144In Stock

Cut Tape

$8.68

$6.54

$6.23

$5.83

Reel

$5.34

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MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 12V 3.7A

POE40Q-12ED
Coilcraft
1: $8.83
30In Stock
900Expected 11/9/2026

Mfr. Part No.
POE40Q-12ED

Mouser Part No
994-POE40Q-12ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 12V 3.7A

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Datasheet

30In Stock

900Expected 11/9/2026

Cut Tape

$8.83

$6.66

$6.34

$5.94

Reel

$5.44

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MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 24V 3.7A

POE40Q-24ED
Coilcraft
1: $8.83
54In Stock
150Expected 11/9/2026

Mfr. Part No.
POE40Q-24ED

Mouser Part No
994-POE40Q-24ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 24V 3.7A

Learn More

Datasheet

54In Stock

150Expected 11/9/2026

Cut Tape

$8.83

$6.66

$6.34

$5.94

Reel

$5.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 48V 3.7A

POE40Q-48ED
Coilcraft
1: $8.83
68In Stock

Mfr. Part No.
POE40Q-48ED

Mouser Part No
994-POE40Q-48ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 48V 3.7A

Learn More

Datasheet

68In Stock

Cut Tape

$8.83

$6.66

$6.34

$5.94

Reel

$5.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A

POE51Q-48ED
Coilcraft
1: $8.83
51In Stock
150Expected 6/11/2026

Mfr. Part No.
POE51Q-48ED

Mouser Part No
994-POE51Q-48ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A

Learn More

Datasheet

51In Stock

150Expected 6/11/2026

Cut Tape

$8.83

$6.66

$6.34

$5.94

Reel

$5.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.130-425 MHz

PWB-1-BLC
Coilcraft
1: $5.32
249In Stock
750On Order

Mfr. Part No.
PWB-1-BLC

Mouser Part No
994-PWB-1-BLC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.130-425 MHz

Datasheet

249In Stock

750On Order

Cut Tape

$5.32

$4.01

$3.82

$3.58

Reel

$3.28

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MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.030-300 MHz

PWB-1.5-ALC
Coilcraft
1: $5.37
304In Stock

Mfr. Part No.
PWB-1.5-ALC

Mouser Part No
994-PWB-1.5-ALC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.030-300 MHz

Datasheet

304In Stock

Cut Tape

$5.37

$4.05

$3.89

Reel

$3.30

$3.21

$3.10

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-700 MHz

PWB-4-BLC
Coilcraft
1: $5.66
397In Stock

Mfr. Part No.
PWB-4-BLC

Mouser Part No
994-PWB-4-BLC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.140-700 MHz

Datasheet

397In Stock

Cut Tape

$5.66

$4.27

$4.07

$3.81

Reel

$3.48

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MouseReel Available

Min.: 1
Mult.: 1

: 250

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

PWB1010-1LC
Coilcraft
1: $5.29
500In Stock

Mfr. Part No.
PWB1010-1LC

Mouser Part No
994-PWB1010-1LC

Coilcraft

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

Datasheet

500In Stock

Cut Tape

$5.29

$4.00

$3.84

Reel

$3.26

$3.16

$3.06

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

SWB1010-1-PCL
Coilcraft
1: $5.05
1In Stock
70Expected 25/9/2026

Mfr. Part No.
SWB1010-1-PCL

Mouser Part No
994-SWB1010-1-PCL

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

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Datasheet

1In Stock

70Expected 25/9/2026

$5.05

$3.81

$3.63

$3.40

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

SWB1010-PCL
Coilcraft
1: $5.58
82In Stock
140Expected 13/11/2026

Mfr. Part No.
SWB1010-PCL

Mouser Part No
994-SWB1010-PCL

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

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Datasheet

82In Stock

140Expected 13/11/2026

$5.58

$4.22

$4.01

$3.75

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

SWB2010-1-PCL
Coilcraft
1: $5.05
76In Stock

Mfr. Part No.
SWB2010-1-PCL

Mouser Part No
994-SWB2010-1-PCL

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

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Datasheet

76In Stock

$5.05

$3.81

$3.63

$3.40

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec

SWB2010-1-SMLD
Coilcraft
1: $5.05
500In Stock

Mfr. Part No.
SWB2010-1-SMLD

Mouser Part No
994-SWB2010-1-SMLD

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec

Learn More

Datasheet

500In Stock

Cut Tape

$5.05

$3.81

$3.63

$3.40

Reel

$3.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

SWB2010-PCL
Coilcraft
1: $5.58
61In Stock

Mfr. Part No.
SWB2010-PCL

Mouser Part No
994-SWB2010-PCL

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec

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Datasheet

61In Stock

$5.58

$4.22

$4.01

$3.75

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec

SWB2040-PCL
Coilcraft
1: $8.19
58In Stock

Mfr. Part No.
SWB2040-PCL

Mouser Part No
994-SWB2040-PCL

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec

Learn More

Datasheet

58In Stock

$8.19

$6.17

$5.88

$5.51

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:2 0.200-500 MHz

WBC2-1TLC
Coilcraft
1: $8.79
92In Stock
7,500On Order

Mfr. Part No.
WBC2-1TLC

Mouser Part No
994-WBC2-1TLC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:2 0.200-500 MHz

Datasheet

92In Stock

7,500On Order

Cut Tape

$8.79

$6.64

$6.31

$5.92

View

Reel

$5.07

MouseReel Available

Min.: 1
Mult.: 1

: 750

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-750 MHz

WBC4-1TLC
Coilcraft
1: $6.64
474In Stock

Mfr. Part No.
WBC4-1TLC

Mouser Part No
994-WBC4-1TLC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-750 MHz

Datasheet

474In Stock

Cut Tape

$6.64

$5.00

$4.77

$4.46

View

Reel

$3.84

MouseReel Available

Min.: 1
Mult.: 1

: 750

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.300-700 MHz

WBC4-6TLC
Coilcraft
1: $7.32
26In Stock
1,500Expected 5/10/2026

Mfr. Part No.
WBC4-6TLC

Mouser Part No
994-WBC4-6TLC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.300-700 MHz

Datasheet

26In Stock

1,500Expected 5/10/2026

Cut Tape

$7.32

$5.52

$5.25

$4.92

View

Reel

$4.23

MouseReel Available

Min.: 1
Mult.: 1

: 750

Audio Transformers / Signal Transformers Signal-Transformer Mil-Grade

PL1374
iNRCORE
1: $34.84
206In Stock

Mfr. Part No.
PL1374

Mouser Part No
673-PL1374

iNRCORE

Audio Transformers / Signal Transformers Signal-Transformer Mil-Grade

Datasheet

206In Stock

$34.84

$31.38

$30.07

$28.52

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade

T-330SCT
iNRCORE
1: $83.63
135In Stock

Mfr. Part No.
T-330SCT

Mouser Part No
673-T-330SCT

iNRCORE

Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade

Datasheet

135In Stock

$83.63

$75.18

$70.39

$68.68

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT

SP-74
Triad Magnetics
1: $28.15
72In Stock
New Product

Mfr. Part No.
SP-74

Mouser Part No
553-SP-74

New Product

Triad Magnetics

Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT

Datasheet

72In Stock

$28.15

$25.35

$24.93

$22.79

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port

PE-65848FNLT
Pulse Electronics
1: $10.27
477In Stock
NRND

Mfr. Part No.
PE-65848FNLT

Mouser Part No
673-PE-65848FNLT

NRND

Pulse Electronics

Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port

Datasheet

477In Stock

Cut Tape

$10.27

$9.03

$8.66

$8.39

Reel

$7.85

View

Min.: 1
Mult.: 1

: 250

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