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Transformers

Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Bel, Coilcraft, Hammond, ICE Components, Pulse Electronics, Triad Magnetics, Vacuumschmelze, Wurth Elektronik & more. Please view our selection of transformers below.

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Results: 22,343

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Part #

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-348
Tamura
1: £3.85
466In Stock

Mfr. Part No.
3FS-348

Mouser Part No
838-3FS-348

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

466In Stock

£3.85

£3.48

£3.34

£2.65

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC

24 V/48 V

Through Hole

Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec

TTC-142-2
Tamura
1: £2.92
545In Stock

Mfr. Part No.
TTC-142-2

Mouser Part No
838-TTC-142-2

Tamura

Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec

Datasheet

545In Stock

£2.92

£2.91

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200

BX6150NL
Pulse Electronics
1: £4.03
793In Stock

Mfr. Part No.
BX6150NL

Mouser Part No
673-BX6150NL

Pulse Electronics

Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200

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Datasheet

793In Stock

£4.03

£3.27

£2.68

£2.58

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr

CX2147NL
Pulse Electronics
1: £4.10
526In Stock

Mfr. Part No.
CX2147NL

Mouser Part No
673-CX2147NL

Pulse Electronics

Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr

Datasheet

526In Stock

£4.10

£3.32

£2.72

£2.63

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount CURRENT SENSE 1:125 AECQ SMD

PA1005.125QNL
Pulse Electronics
1: £1.70
1,206In Stock

Mfr. Part No.
PA1005.125QNL

Mouser Part No
673-PA1005.125QNL

Pulse Electronics

Current Transformers - Board Mount CURRENT SENSE 1:125 AECQ SMD

Datasheet

1,206In Stock

£1.70

£1.38

£1.22

£1.20

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms

PA1282NLT
Pulse Electronics
1: £2.64
557In Stock

Mfr. Part No.
PA1282NLT

Mouser Part No
673-PA1282NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms

Datasheet

557In Stock

Cut Tape

£2.64

£2.38

£2.23

£2.17

Reel

£2.01

View

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53

PH9496NLT
Pulse Electronics
1: £3.40
1,666In Stock

Mfr. Part No.
PH9496NLT

Mouser Part No
673-PH9496NLT

Pulse Electronics

Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53

Learn More

Datasheet

1,666In Stock

Cut Tape

£3.40

£3.03

£2.50

£2.41

Reel

£1.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

1.5 W

8 V to 18 V

SMD/SMT

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port

TX1089NLT
Pulse Electronics
1: £4.76
600In Stock

Mfr. Part No.
TX1089NLT

Mouser Part No
673-TX1089NL673-T

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port

Datasheet

600In Stock

Cut Tape

£4.76

£3.67

£3.52

£3.40

Reel

£3.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230

T60403-K5032-X102
Vacuumschmelze
1: £3.74
9,948In Stock

Mfr. Part No.
T60403-K5032-X102

Mouser Part No
983-T60403-K5032X102

Vacuumschmelze

Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230

Learn More

Datasheet

9,948In Stock

Cut Tape

£3.74

£2.82

£2.69

£2.51

Reel

£2.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Current Transformers - Industrial Current Transformer 6A 1:2000 110Henry

T60404-E4622-X501
Vacuumschmelze
1: £3.61
9,284In Stock

Mfr. Part No.
T60404-E4622-X501

Mouser Part No
983-T60404-E4622X501

Vacuumschmelze

Current Transformers - Industrial Current Transformer 6A 1:2000 110Henry

Learn More

Datasheet

9,284In Stock

£3.61

£3.23

£2.88

£2.79

View

Min.: 1
Mult.: 1

Free Hanging

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA

PL10-36-130B
Tamura
1: £9.00
356In Stock

Mfr. Part No.
PL10-36-130B

Mouser Part No
838-PL10-36-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA

Datasheet

356In Stock

£9.00

£7.66

£7.34

£6.24

£5.63

Min.: 1
Mult.: 1

10 VA

Through Hole

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

ADTT1.5-1+
Mini-Circuits
1: £18.73
208In Stock

Mfr. Part No.
ADTT1.5-1+

Mouser Part No
139-ADTT1.5-1

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

Datasheet

208In Stock

Cut Tape

£18.73

£4.64

£4.58

£4.53

Reel

£4.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:2.5 CORE & WIRE Transformer, 0.01 - 100 MHz, 50?

T2.5-6-KK81+
Mini-Circuits
1: £5.23
82In Stock

Mfr. Part No.
T2.5-6-KK81+

Mouser Part No
139-T2.5-6-KK81+

Mini-Circuits

Audio Transformers / Signal Transformers 1:2.5 CORE & WIRE Transformer, 0.01 - 100 MHz, 50?

Datasheet

82In Stock

Cut Tape

£5.23

£4.93

£4.76

£4.58

Reel

£4.46

£4.32

MouseReel Available

Min.: 1
Mult.: 1

: 100

250 mW

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1.5-52TX+
Mini-Circuits
1: £12.86
243In Stock

Mfr. Part No.
TC1.5-52TX+

Mouser Part No
139-TC1.5-52TX

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

243In Stock

Cut Tape

£12.86

£3.23

£2.28

£1.94

Reel

£1.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC4-14G2+
Mini-Circuits
1: £12.86
361In Stock

Mfr. Part No.
TC4-14G2+

Mouser Part No
139-TC4-14G2

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Datasheet

361In Stock

Cut Tape

£12.86

£3.13

£2.28

£1.94

£1.75

Reel

£1.74

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC8-1G2+
Mini-Circuits
1: £11.68
395In Stock

Mfr. Part No.
TC8-1G2+

Mouser Part No
139-TC8-1G2

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Datasheet

395In Stock

Cut Tape

£11.68

£2.82

£1.97

£1.63

Reel

£1.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers

TG03-RF24NSRL
HALO Electronics
1: £7.64
62In Stock

Mfr. Part No.
TG03-RF24NSRL

Mouser Part No
493-TG03-RF24NSRL

HALO Electronics

Audio Transformers / Signal Transformers

62In Stock

£7.64

£5.45

£4.58

£3.82

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh

TG04-1505NSRL
HALO Electronics
1: £4.99
396In Stock

Mfr. Part No.
TG04-1505NSRL

Mouser Part No
493-TG04-1505NSRL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh

Learn More

Datasheet

396In Stock

£4.99

£3.25

£2.65

£2.14

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

TG111-S212NWRL
HALO Electronics
1: £18.90
22In Stock
306Expected 24/07/2026

Mfr. Part No.
TG111-S212NWRL

Mouser Part No
493-TG111-S212NWRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

Learn More

Datasheet

22In Stock

306Expected 24/07/2026

£18.90

£12.19

£9.94

£8.04

View

Min.: 1
Mult.: 1

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

TG1G-S001NZRL
HALO Electronics
1: £10.61
353In Stock

Mfr. Part No.
TG1G-S001NZRL

Mouser Part No
493-TG1G-S001NZRL

HALO Electronics

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

Learn More

Datasheet

353In Stock

£10.61

£6.84

£5.58

£4.51

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2.5

TG92-2006N1LF
HALO Electronics
1: £4.38
215In Stock

Mfr. Part No.
TG92-2006N1LF

Mouser Part No
493-TG92-2006N1LF

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2.5

Learn More

Datasheet

215In Stock

£4.38

£2.83

£2.31

£1.87

View

Min.: 1
Mult.: 1

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

TGMR-350V6LF
HALO Electronics
1: £8.58
113In Stock

Mfr. Part No.
TGMR-350V6LF

Mouser Part No
493-TGMR-350V6LF

HALO Electronics

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

Learn More

Datasheet

113In Stock

£8.58

£5.54

£4.52

£3.66

View

Min.: 1
Mult.: 1

SMD/SMT

Autotransformers Step Down Auto Transformer

115-0F
Bel Signal Transformer
1: £39.52
7In Stock

Mfr. Part No.
115-0F

Mouser Part No
530-115-0F

Bel Signal Transformer

Autotransformers Step Down Auto Transformer

Learn More

Datasheet

7In Stock

£39.52

£33.12

£32.32

£31.36

View

Min.: 1
Mult.: 1

150 VA

230 VAC to 115 VAC, 115 V to 230 V

Chassis

Power Transformers - Industrial Rectifier Power Transformer

16-1
Bel Signal Transformer
1: £51.69
14In Stock

Mfr. Part No.
16-1

Mouser Part No
530-16-1

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

14In Stock

£51.69

£46.45

£43.91

£43.27

View

Min.: 1
Mult.: 1

16 VA

115 VAC

16 V CT/8 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

16-6
Bel Signal Transformer
1: £59.22
4In Stock

Mfr. Part No.
16-6

Mouser Part No
530-16-6

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

£59.22

£52.19

£47.82

£46.64

Min.: 1
Mult.: 1

96 VA

115 VAC

16 V CT/8 V CT

Chassis

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660 mV
2 V to 5.5 V
2.5 V to 3.5 V
2.65 V
3 V to 24 V
3 V to 3.6 V
3 V to 5.2 V
3 V to 6 V
3.3 V
3.3 VDC
4 V to 8 V
4.5 V to 5.5 V
4.5 VDC to 12 VDC, 12 VDC to 65 VDC
5 V
5 V to 32 V
5 VDC
6 V
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0 V to 120 V
0 V to 120 V, 0 V to 240 V
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0 V to 120 V/132 V, 0 V to 240 V/264 V
0 V to 120 V/140 V
0 V to 120 V/140 V, 0 V to 240 V/280 V
0 V to 120 V/140 V, 110 V to 240 V, 120 V to 260 V
0 V to 120/140 V
0 V to 132 V
0 V to 140 V
0 V to 240 V
0 V to 240 V, 0 V to 480 V
0 V to 240 V/280 V
0 V to 240 V/280 V, 0 V to 240 V
0 V to 240 V/280 V, 0 V to 280 V
0 V to 240 V/280 V, 0 V to 480 V/560 V
0 V to 280 V
0 V to 480 V
0 V to 480 V, 0 to 560 V
0 V to 480 V/560 V

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