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Tube Transformers

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Types of Transformers

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Part #

Audio Transformers / Signal Transformers WB-PC RF Transformer Wideband

WB3010-PCL
Coilcraft
1: $5.83
69In Stock

Mfr. Part No.
WB3010-PCL

Mouser Part No
994-WB3010-PCL

Coilcraft

Audio Transformers / Signal Transformers WB-PC RF Transformer Wideband

Datasheet

69In Stock

$5.83

$4.40

$4.19

$3.93

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Min.: 1
Mult.: 1

250 mW (1/4 W)

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

WB9-1L
Coilcraft
1: $5.61
42In Stock

Mfr. Part No.
WB9-1L

Mouser Part No
994-WB9-1L

Coilcraft

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

Datasheet

42In Stock

$5.61

$4.24

$4.03

$3.78

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Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2

TG75-1406NRL
HALO Electronics
1: $5.20
415In Stock

Mfr. Part No.
TG75-1406NRL

Mouser Part No
493-TG75-1406NRL

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2

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Datasheet

415In Stock

$5.20

$3.34

$2.73

$2.21

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin

TGMR-380V6LF
HALO Electronics
1: $9.70
111In Stock

Mfr. Part No.
TGMR-380V6LF

Mouser Part No
493-TGMR-380V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin

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Datasheet

111In Stock

$9.70

$6.25

$5.10

$4.12

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Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB

1000B-5002XNL
iNRCORE
1: $44.70
39In Stock

Mfr. Part No.
1000B-5002XNL

Mouser Part No
673-1000B-5002XNL

iNRCORE

Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU NPB

Datasheet

39In Stock

$44.70

$41.84

$39.14

$36.48

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Mult.: 1

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

WB1-1TL
Coilcraft
1: $4.78
59In Stock

Mfr. Part No.
WB1-1TL

Mouser Part No
994-WB1-1TL

Coilcraft

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

Datasheet

59In Stock

$4.78

$3.61

$3.44

$3.22

Min.: 1
Mult.: 1

250 mW (1/4 W)

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

WB1-6TL
Coilcraft
1: $4.86
95In Stock

Mfr. Part No.
WB1-6TL

Mouser Part No
994-WB1-6TL

Coilcraft

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

Datasheet

95In Stock

$4.86

$3.67

$3.50

$3.28

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Mult.: 1

250 mW (1/4 W)

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

WB13-1TL
Coilcraft
1: $4.86
56In Stock

Mfr. Part No.
WB13-1TL

Mouser Part No
994-WB13-1TL

Coilcraft

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

Datasheet

56In Stock

$4.86

$3.67

$3.50

$3.28

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Min.: 1
Mult.: 1

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

WB16-1L
Coilcraft
1: $5.25
139In Stock

Mfr. Part No.
WB16-1L

Mouser Part No
994-WB16-1L

Coilcraft

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

Datasheet

139In Stock

$5.25

$3.96

$3.78

$3.54

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Min.: 1
Mult.: 1

250 mW (1/4 W)

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

WB2-1TL
Coilcraft
1: $4.94
52In Stock

Mfr. Part No.
WB2-1TL

Mouser Part No
994-WB2-1TL

Coilcraft

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

Datasheet

52In Stock

$4.94

$3.73

$3.56

$3.33

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Min.: 1
Mult.: 1

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

WB4-6L
Coilcraft
1: $4.86
101In Stock

Mfr. Part No.
WB4-6L

Mouser Part No
994-WB4-6L

Coilcraft

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

Datasheet

101In Stock

$4.86

$3.67

$3.50

$3.28

View

Min.: 1
Mult.: 1

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

WBT16-1L
Coilcraft
1: $3.81
88In Stock

Mfr. Part No.
WBT16-1L

Mouser Part No
994-WBT16-1L

Coilcraft

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

Datasheet

88In Stock

$3.81

$2.87

$2.74

$2.57

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Min.: 1
Mult.: 1

250 mW

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

WBT4-1L
Coilcraft
1: $3.86
66In Stock

Mfr. Part No.
WBT4-1L

Mouser Part No
994-WBT4-1L

Coilcraft

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

Datasheet

66In Stock

$3.86

$2.92

$2.78

$2.60

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm

T4-6T-X65+
Mini-Circuits
Restricted Availability
New At Mouser

Mfr. Part No.
T4-6T-X65+

Mouser Part No
139-T4-6T-X65

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm

Datasheet

Restricted Availability

Pulse Transformers Isolation Module

TGM-050P3RL
HALO Electronics
1: $5.60
5In Stock
612Expected 06/04/2026

Mfr. Part No.
TGM-050P3RL

Mouser Part No
493-TGM-050P3RL

HALO Electronics

Pulse Transformers Isolation Module

Learn More

Datasheet

5In Stock

612Expected 06/04/2026

$5.60

$3.62

$2.95

$2.39

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Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

TGMR-410V8LF
HALO Electronics
1: $11.80
252In Stock

Mfr. Part No.
TGMR-410V8LF

Mouser Part No
493-TGMR-410V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

Learn More

Datasheet

252In Stock

$11.80

$7.61

$6.21

$5.02

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

TGMR-502V6LF
HALO Electronics
1: $10.20
209In Stock

Mfr. Part No.
TGMR-502V6LF

Mouser Part No
493-TGMR-502V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

Learn More

Datasheet

209In Stock

$10.20

$6.60

$5.39

$4.36

View

Min.: 1
Mult.: 1

SMD/SMT

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

SWB3010-1-PCL
Coilcraft
1: $3.56
31In Stock

Mfr. Part No.
SWB3010-1-PCL

Mouser Part No
994-SWB3010-1-PCL

Coilcraft

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

Learn More

Datasheet

31In Stock

$3.56

$2.69

$2.56

$2.40

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

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

WB1-1L
Coilcraft
1: $5.22
66In Stock

Mfr. Part No.
WB1-1L

Mouser Part No
994-WB1-1L

Coilcraft

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

Datasheet

66In Stock

$5.22

$3.94

$3.76

$3.52

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

TG111-HPE3NZLF
HALO Electronics
1: $13.25
102In Stock

Mfr. Part No.
TG111-HPE3NZLF

Mouser Part No
493-TG111-HPE3NZLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

Datasheet

102In Stock

$13.25

$8.55

$6.97

$5.64

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port

TG1G-E012NZLF
HALO Electronics
1: $11.60
316In Stock

Mfr. Part No.
TG1G-E012NZLF

Mouser Part No
493-TG1G-E012NZLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port

Datasheet

316In Stock

$11.60

$7.50

$6.12

$4.95

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG1G-E201NV6LF
HALO Electronics
1: $24.00
14In Stock

Mfr. Part No.
TG1G-E201NV6LF

Mouser Part No
493-TG1G-E201NV6LF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

14In Stock

$24.00

$15.50

$12.64

$10.22

View

Min.: 1
Mult.: 1

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

WB2-1-2WL
Coilcraft
1: $5.05
50In Stock

Mfr. Part No.
WB2-1-2WL

Mouser Part No
994-WB2-1-2WL

Coilcraft

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

Datasheet

50In Stock

$5.05

$3.82

$3.64

$3.41

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

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

WBT25-1L
Coilcraft
1: $3.83
38In Stock

Mfr. Part No.
WBT25-1L

Mouser Part No
994-WBT25-1L

Coilcraft

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

Datasheet

38In Stock

$3.83

$2.90

$2.76

$2.58

Min.: 1
Mult.: 1

250 mW

Audio Transformers / Signal Transformers 10GBASET 350mA PoE 3-Wire Chk 1-Port

TG10G-RP02NJLF
HALO Electronics
1: $15.05
203In Stock

Mfr. Part No.
TG10G-RP02NJLF

Mouser Part No
493-TG10G-RP02NJLF

HALO Electronics

Audio Transformers / Signal Transformers 10GBASET 350mA PoE 3-Wire Chk 1-Port

Learn More

Datasheet

203In Stock

$15.05

$9.73

$7.94

$6.42

View

Min.: 1
Mult.: 1

30 W

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10 mW
40 mW
50 mW (1/20 W)
65 mW
250 mW
250 mW (1/4 W)
500 mW
500 mW (1/2 W)
1 W
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8 VA
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12 VA
12 W
15 W
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3.3 V
5 V
5 V/10 V
10 V CT/5 V
10 V CT/5V
12 V/24 V
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12.6 V CT/6.3 V
16 V CT/8 V
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28 V/56 V
48 V CT/24 V
50 VAC CT
56 V CT/28 V
120 VAC CT
372 VAC CT
660 VAC CT
700 VAC CT
1.02 kVAC CT