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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: 21 975

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Part #

Power Transformers - Board Mount 2.8mH 2500V 3:2:2 DCR=1.6-1.3Ohms

PH9572.322ANLT
Pulse Electronics
1: 2.66 CHF
551In Stock

Mfr. Part No.
PH9572.322ANLT

Mouser Part No
673-PH9572.322ANLT

Pulse Electronics

Power Transformers - Board Mount 2.8mH 2500V 3:2:2 DCR=1.6-1.3Ohms

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Datasheet

551In Stock

Cut Tape

2.66 CHF

2.41 CHF

2.29 CHF

2.21 CHF

Reel

1.92 CHF

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MouseReel Available

Min.: 1
Mult.: 1

: 300

6 W

PCB Mount

Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200

PM2155.045NLT
Pulse Electronics
1: 2.66 CHF
965In Stock

Mfr. Part No.
PM2155.045NLT

Mouser Part No
673-PM2155.045NLT

Pulse Electronics

Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200

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Datasheet

965In Stock

Cut Tape

2.66 CHF

2.41 CHF

2.25 CHF

2.19 CHF

Reel

1.89 CHF

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Min.: 1
Mult.: 1

: 300

SMD/SMT

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

TX1099NLT
Pulse Electronics
1: 4.58 CHF
488In Stock

Mfr. Part No.
TX1099NLT

Mouser Part No
673-TX1099NL673-T

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

Datasheet

488In Stock

Cut Tape

4.58 CHF

3.88 CHF

3.72 CHF

3.61 CHF

Reel

2.90 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT

B78476A8068A003
TDK
1: 4.73 CHF
397In Stock

Mfr. Part No.
B78476A8068A003

Mouser Part No
871-B78476A8068A3

TDK

Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT

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Datasheet

397In Stock

Cut Tape

4.73 CHF

4.08 CHF

3.92 CHF

3.79 CHF

Reel

3.25 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB

PH0808CNLT
Pulse Electronics
1: 8.98 CHF
450In Stock

Mfr. Part No.
PH0808CNLT

Mouser Part No
673-PH0808CNLT

Pulse Electronics

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB

Datasheet

450In Stock

Cut Tape

8.98 CHF

7.63 CHF

7.33 CHF

7.10 CHF

Reel

6.58 CHF

View

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers

TGR01-7206V6LFTR
HALO Electronics
1: 11.95 CHF
1 100In Stock

Mfr. Part No.
TGR01-7206V6LFTR

Mouser Part No
493-TGR01-7206V6LFTR

HALO Electronics

Audio Transformers / Signal Transformers

1 100In Stock

Cut Tape

11.95 CHF

8.54 CHF

7.17 CHF

5.97 CHF

Reel

4.98 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy

TG111-MSCHPLF
HALO Electronics
1: 12.65 CHF
272In Stock

Mfr. Part No.
TG111-MSCHPLF

Mouser Part No
493-TG111-MSCHPLF

HALO Electronics

Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy

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Datasheet

272In Stock

12.65 CHF

8.14 CHF

5.38 CHF

4.51 CHF

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB

CX2024ANLT
Pulse Electronics
1: 3.20 CHF
1 600In Stock

Mfr. Part No.
CX2024ANLT

Mouser Part No
673-CX2024ANLT

Pulse Electronics

Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB

Datasheet

1 600In Stock

Cut Tape

3.20 CHF

2.60 CHF

2.19 CHF

2.07 CHF

View

Reel

1.49 CHF

Min.: 1
Mult.: 1

: 1 600

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

H1081NL
Pulse Electronics
1: 5.97 CHF
189In Stock

Mfr. Part No.
H1081NL

Mouser Part No
673-H1081NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

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Datasheet

189In Stock

5.97 CHF

5.09 CHF

4.88 CHF

4.73 CHF

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Min.: 1
Mult.: 1

Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB

HD8008NLT
Pulse Electronics
1: 6.08 CHF
21In Stock

Mfr. Part No.
HD8008NLT

Mouser Part No
673-HD8008NLT

Pulse Electronics

Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB

Datasheet

21In Stock

Cut Tape

6.08 CHF

5.24 CHF

5.02 CHF

4.30 CHF

Reel

4.24 CHF

View

Min.: 1
Mult.: 1

: 300

PCB Mount

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

PE-64934NL
Pulse Electronics
1: 4.82 CHF
395In Stock

Mfr. Part No.
PE-64934NL

Mouser Part No
673-PE-64934NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

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Datasheet

395In Stock

4.82 CHF

3.78 CHF

3.63 CHF

3.52 CHF

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port

PE-68629NL
Pulse Electronics
1: 6.66 CHF
2 021In Stock

Mfr. Part No.
PE-68629NL

Mouser Part No
673-PE-68629NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port

Datasheet

2 021In Stock

6.66 CHF

5.69 CHF

5.47 CHF

5.29 CHF

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Min.: 1
Mult.: 1

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

CST4835-050EC
Coilcraft
1: 2.88 CHF
589In Stock

Mfr. Part No.
CST4835-050EC

Mouser Part No
994-CST4835-050EC

Coilcraft

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

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Datasheet

589In Stock

Cut Tape

2.88 CHF

2.35 CHF

2.21 CHF

Reel

1.88 CHF

1.80 CHF

1.77 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 0.15 - 400 Mhz, 50ohm

T1-1-KK81+
Mini-Circuits
1: 4.20 CHF
258In Stock

Mfr. Part No.
T1-1-KK81+

Mouser Part No
139-T1-1-KK81

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 0.15 - 400 Mhz, 50ohm

Datasheet

258In Stock

Cut Tape

4.20 CHF

4.14 CHF

Reel

4.14 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?

T1-6T+
Mini-Circuits
1: 9.07 CHF
49In Stock

Mfr. Part No.
T1-6T+

Mouser Part No
139-T1-6T+

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?

Datasheet

49In Stock

9.07 CHF

Min.: 1
Mult.: 1

250 mW

Audio Transformers / Signal Transformers 1:5 Core & Wire Transformer, 0.3 - 300 MHz, 50ohm

T5-1T-KK81+
Mini-Circuits
1: 6.39 CHF
61In Stock
New At Mouser

Mfr. Part No.
T5-1T-KK81+

Mouser Part No
139-T51TKK81

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:5 Core & Wire Transformer, 0.3 - 300 MHz, 50ohm

Datasheet

61In Stock

6.39 CHF

6.02 CHF

5.82 CHF

5.62 CHF

5.51 CHF

Min.: 1
Mult.: 1

250 mW

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

TC1-1X+
Mini-Circuits
1: 2.91 CHF
32In Stock

Mfr. Part No.
TC1-1X+

Mouser Part No
139-TC1-1X

Mini-Circuits

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

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Datasheet

32In Stock

Cut Tape

2.91 CHF

2.01 CHF

1.61 CHF

1.55 CHF

Reel

1.48 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TG04-1205NSRL
HALO Electronics
1: 4.73 CHF
100In Stock

Mfr. Part No.
TG04-1205NSRL

Mouser Part No
493-TG04-1205NSRL

HALO Electronics

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

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Datasheet

100In Stock

4.73 CHF

3.04 CHF

2.49 CHF

2.01 CHF

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Min.: 1
Mult.: 1

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

TG111-S001J24RL
HALO Electronics
1: 15.39 CHF
72In Stock

Mfr. Part No.
TG111-S001J24RL

Mouser Part No
493-TG111-S001J24RL

HALO Electronics

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

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Datasheet

72In Stock

15.39 CHF

9.94 CHF

8.10 CHF

6.56 CHF

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch

TG74-1505N1RLTR
HALO Electronics
1: 5.93 CHF
214In Stock
1 000Expected 01/01/2027

Mfr. Part No.
TG74-1505N1RLTR

Mouser Part No
493-TG74-1505N1RLTR

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch

Learn More

Datasheet

214In Stock

1 000Expected 01/01/2027

Cut Tape

5.93 CHF

3.84 CHF

3.13 CHF

2.53 CHF

Reel

1.77 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port

TG74-1505NZRL
HALO Electronics
1: 11.65 CHF
320In Stock

Mfr. Part No.
TG74-1505NZRL

Mouser Part No
493-TG74-1505NZRL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port

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Datasheet

320In Stock

11.65 CHF

7.51 CHF

6.12 CHF

4.96 CHF

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout

TGP3-S005EP7LF
HALO Electronics
1: 5.18 CHF
300In Stock

Mfr. Part No.
TGP3-S005EP7LF

Mouser Part No
493-TGP3-S005EP7LF

HALO Electronics

Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout

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Datasheet

300In Stock

5.18 CHF

3.36 CHF

2.74 CHF

2.21 CHF

View

Min.: 1
Mult.: 1

3.3 V

SMD/SMT

Power Transformers - Industrial 50\60 Hz, Laminated Transformer w/ lead wires

A41-25-230L
Bel Signal Transformer
1: 21.35 CHF
8In Stock
60Expected 06/11/2026

Mfr. Part No.
A41-25-230L

Mouser Part No
530-A41-25-230L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer w/ lead wires

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Datasheet

8In Stock

60Expected 06/11/2026

21.35 CHF

21.03 CHF

16.92 CHF

16.67 CHF

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Min.: 1
Mult.: 1

25 VA

115 VAC, 230 VAC

230 V CT/115 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-36L
Bel Signal Transformer
1: 16.40 CHF
11In Stock

Mfr. Part No.
DP-241-5-36L

Mouser Part No
530-DP-241-5-36L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

11In Stock

16.40 CHF

14.32 CHF

11.76 CHF

11.59 CHF

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

36 V CT

Chassis

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

DPC-16-640
Bel Signal Transformer
1: 15.62 CHF
39In Stock
50On Order

Mfr. Part No.
DPC-16-640

Mouser Part No
530-DPC-16-640

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

39In Stock

50On Order

15.62 CHF

13.13 CHF

12.99 CHF

11.03 CHF

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

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1 mW
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5 mW
10 mW
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20 mW
25 mW
32 mW
35 mW
40 mW
50 mW
50 mW (1/20 W)
60 mW
65 mW
75 mW
100 mW
100 mW (1/10 W)
135 mW
150 mW

2 V to 5.5 V
2.5 V to 3.5 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
7 V to 24 V
7 V to 26 V

0 V to 120 V
0 V to 120 V, 0 V to 240 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 280 V
0 V to 480 V
0 V to 480 V, 0 to 560 V
0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V
0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V
333 mV
- 200 V, 200 V
- 150 V, 150 V
- 17.5 V, 17.5 V
- 15 V, - 7.5 V, 7.5 V, 15 V
- 15 V, 15 V
- 12 V, 12 V
- 12 V, 12 V, 24 V

Base
Board Mount
Bracket
Bracket, Panel Mount
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Busbar
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Chassis
Chassis, DIN Rail
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