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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: 22,347

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Part #

Power Transformers - Board Mount 12.2mH 4kV Iso EP7 1CT:1CT 20%

PH9184.011NLT
Pulse Electronics
1: £3.39
835In Stock

Mfr. Part No.
PH9184.011NLT

Mouser Part No
673-PH9184.011NLT

Pulse Electronics

Power Transformers - Board Mount 12.2mH 4kV Iso EP7 1CT:1CT 20%

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Datasheet

835In Stock

Cut Tape

£3.39

£2.77

£2.28

£2.21

Reel

£2.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

3 W

SMD/SMT

Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms

PH9185.043NLT
Pulse Electronics
1: £2.81
645In Stock

Mfr. Part No.
PH9185.043NLT

Mouser Part No
673-PH9185.043NLT

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms

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Datasheet

645In Stock

Cut Tape

£2.81

£2.55

£2.28

£2.21

Reel

£2.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm

MABA-011029
MACOM
1: £2.90
1,158In Stock

Mfr. Part No.
MABA-011029

Mouser Part No
937-MABA-011029

MACOM

Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm

Datasheet

1,158In Stock

Cut Tape

£2.90

£2.63

£2.37

£2.30

Reel

£2.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

250 mW (1/4 W)

Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:4 50 & 75 ohm

MABA-010129-CT4A40
MACOM
1: £2.87
1,865In Stock

Mfr. Part No.
MABA-010129-CT4A40

Mouser Part No
937-MABA010129CT4A40

MACOM

Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:4 50 & 75 ohm

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Datasheet

1,865In Stock

Cut Tape

£2.87

£2.33

£1.96

£1.85

Reel

£1.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

631 mW

Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz

CS1050L
Coilcraft
1: £3.90
2,073In Stock

Mfr. Part No.
CS1050L

Mouser Part No
994-CS1050L

Coilcraft

Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz

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Datasheet

2,073In Stock

£3.90

£3.20

£2.88

£2.44

View

Min.: 1
Mult.: 1

Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC

MI100
Carlo Gavazzi
1: £81.31
23In Stock

Mfr. Part No.
MI100

Mouser Part No
225-MI100

Carlo Gavazzi

Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC

Datasheet

23In Stock

£81.31

£75.97

£74.40

£72.36

Quote

Min.: 1
Mult.: 1

500 mW

Chassis

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

1000B-5003FNL
iNRCORE
1: £47.44
50In Stock

Mfr. Part No.
1000B-5003FNL

Mouser Part No
673-1000B-5003FNL

iNRCORE

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

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Datasheet

50In Stock

£47.44

£38.60

£38.21

£38.19

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers RF Balun 75 Ohm 1:1 1.5-500MHz SMD

CX2040LNLT
Pulse Electronics
1: £1.57
1,938In Stock

Mfr. Part No.
CX2040LNLT

Mouser Part No
673-CX2040LNLT

Pulse Electronics

Audio Transformers / Signal Transformers RF Balun 75 Ohm 1:1 1.5-500MHz SMD

Datasheet

1,938In Stock

Cut Tape

£1.57

£1.48

£1.41

£1.38

View

Reel

£1.21

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

H6062FNLT
Pulse Electronics
1: £4.40
479In Stock

Mfr. Part No.
H6062FNLT

Mouser Part No
673-H6062FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

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Datasheet

479In Stock

Cut Tape

£4.40

£3.46

£3.32

£3.21

Reel

£2.74

View

Min.: 1
Mult.: 1

: 300

Pulse Transformers 1:1 24TERM

H7029FNLT
Pulse Electronics
1: £8.49
225In Stock

Mfr. Part No.
H7029FNLT

Mouser Part No
673-H7029FNLT

Pulse Electronics

Pulse Transformers 1:1 24TERM

Datasheet

225In Stock

Cut Tape

£8.49

£7.21

£6.91

£6.70

Reel

£6.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

PCB Mount

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

HX1178NL
Pulse Electronics
1: £6.58
417In Stock

Mfr. Part No.
HX1178NL

Mouser Part No
673-HX1178NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

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Datasheet

417In Stock

£6.58

£5.18

£4.97

£4.82

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

HX2260FNLT
Pulse Electronics
1: £2.98
1,079In Stock

Mfr. Part No.
HX2260FNLT

Mouser Part No
673-HX2260FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

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Datasheet

1,079In Stock

Cut Tape

£2.98

£2.70

£2.44

£2.37

Reel

£1.89

View

Min.: 1
Mult.: 1

: 600

Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms

PA3855.002NLT
Pulse Electronics
1: £2.51
656In Stock

Mfr. Part No.
PA3855.002NLT

Mouser Part No
673-PA3855.002NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms

Datasheet

656In Stock

Cut Tape

£2.51

£2.28

£2.19

£2.16

Reel

£1.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms

PA3856.003NLT
Pulse Electronics
1: £2.80
870In Stock

Mfr. Part No.
PA3856.003NLT

Mouser Part No
673-PA3856.003NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms

Datasheet

870In Stock

Cut Tape

£2.80

£2.54

£2.28

£2.21

Reel

£2.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

PA3856.005NLT
Pulse Electronics
1: £3.57
798In Stock

Mfr. Part No.
PA3856.005NLT

Mouser Part No
673-PA3856.005NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

Datasheet

798In Stock

Cut Tape

£3.57

£2.92

£2.40

£2.33

Reel

£2.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

PE-65745NL
Pulse Electronics
1: £3.00
1,117In Stock

Mfr. Part No.
PE-65745NL

Mouser Part No
673-PE-65745NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

Datasheet

1,117In Stock

£3.00

£2.72

£1.96

£1.74

£1.70

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

PE-68515LNLT
Pulse Electronics
1: £5.33
1,829In Stock

Mfr. Part No.
PE-68515LNLT

Mouser Part No
673-PE-68515LNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

Datasheet

1,829In Stock

Cut Tape

£5.33

£4.54

£4.36

£4.23

Reel

£3.92

View

MouseReel Available

Min.: 1
Mult.: 1

: 160

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

PE-68678NLT
Pulse Electronics
1: £3.82
985In Stock

Mfr. Part No.
PE-68678NLT

Mouser Part No
673-PE-68678NLT

Pulse Electronics

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

Datasheet

985In Stock

Cut Tape

£3.82

£3.27

£3.13

£3.03

Reel

£2.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

PH9185.083NLT
Pulse Electronics
1: £2.81
667In Stock

Mfr. Part No.
PH9185.083NLT

Mouser Part No
673-PH9185.083NLT

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

Learn More

Datasheet

667In Stock

Cut Tape

£2.81

£2.55

£2.28

£2.21

Reel

£2.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus

PH9385.012NLT
Pulse Electronics
1: £2.77
1,056In Stock

Mfr. Part No.
PH9385.012NLT

Mouser Part No
673-PH9385012NLT

Pulse Electronics

Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus

Datasheet

1,056In Stock

Cut Tape

£2.77

£2.18

£2.03

£1.96

Reel

£1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Power Transformers - Board Mount 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms

PH9572.211ANLT
Pulse Electronics
1: £2.99
961In Stock

Mfr. Part No.
PH9572.211ANLT

Mouser Part No
673-PH9572.211ANLT

Pulse Electronics

Power Transformers - Board Mount 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms

Learn More

Datasheet

961In Stock

Cut Tape

£2.99

£2.45

£2.12

£2.06

Reel

£1.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

6 W

PCB Mount

Current Transformers - Board Mount 820uH 28.8V 2.5mOhms N1:N2=1:100

B82801A1824A100
TDK
1: £2.30
3,644In Stock

Mfr. Part No.
B82801A1824A100

Mouser Part No
871-B82801A1824A100

TDK

Current Transformers - Board Mount 820uH 28.8V 2.5mOhms N1:N2=1:100

Learn More

Datasheet

3,644In Stock

Cut Tape

£2.30

£2.08

£1.92

£1.86

Reel

£1.46

View

Min.: 1
Mult.: 1

: 600

PCB Mount

Audio Transformers / Signal Transformers 1:1.33 transmission line transformer

MABA-011010
MACOM
1: £2.87
1,353In Stock

Mfr. Part No.
MABA-011010

Mouser Part No
937-MABA-011010

MACOM

Audio Transformers / Signal Transformers 1:1.33 transmission line transformer

Datasheet

1,353In Stock

Cut Tape

£2.87

£2.33

£1.96

£1.85

Reel

£1.60

View

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4

MABA-007237-ETC410
MACOM
1: £3.09
1,431In Stock

Mfr. Part No.
MABA-007237-ETC410

Mouser Part No
937-MABA007237ETC410

MACOM

Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4

Datasheet

1,431In Stock

Cut Tape

£3.09

£2.51

£2.10

£1.96

Reel

£1.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

250 mW (1/4 W)

Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz

MABA-007493-CF4160
MACOM
1: £2.87
1,733In Stock

Mfr. Part No.
MABA-007493-CF4160

Mouser Part No
937-MABA007493CF4160

MACOM

Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz

Datasheet

1,733In Stock

Cut Tape

£2.87

£2.33

£1.96

£1.85

Reel

£1.60

View

Min.: 1
Mult.: 1

: 2,000

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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
6 V to 12.6 V
6 V to 18 V
6 V to 9 V

0 V to 120 V
0 V to 120 V, 0 V to 240 V
0 V to 120 V/132 V
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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