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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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Part #

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-6-120L
Bel Signal Transformer
1: 250,37 kr
24In Stock

Mfr. Part No.
DP-241-6-120L

Mouser Part No
530-DP-241-6-120L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

24In Stock

250,37 kr

229,49 kr

195,04 kr

194,51 kr

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Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

120 V CT

Chassis

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

PC-120-10
Bel Signal Transformer
1: 185,71 kr
51In Stock

Mfr. Part No.
PC-120-10

Mouser Part No
530-PC-120-10

Bel Signal Transformer

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

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Datasheet

51In Stock

185,71 kr

156,03 kr

149,67 kr

145,01 kr

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Min.: 1
Mult.: 1

1.2 VA

115 VAC

120 V CT/60 V

Through Hole

Power Transformers - Board Mount MAX250 TRANS 4KVDC 2.5MH DIP

78250JVC-R
Murata Power Solutions
1: 46,32 kr
243In Stock

Mfr. Part No.
78250JVC-R

Mouser Part No
580-78250JVC-R

Murata Power Solutions

Power Transformers - Board Mount MAX250 TRANS 4KVDC 2.5MH DIP

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Datasheet

243In Stock

Cut Tape

46,32 kr

37,10 kr

35,62 kr

34,56 kr

Reel

29,47 kr

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MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

Power Transformers - Industrial 0.150KVA 208/240/415-120/24

E150TC
SolaHD
1: 2 749,32 kr
1In Stock Restricted Availability

Mfr. Part No.
E150TC

Mouser Part No
663-E150TC

SolaHD

Power Transformers - Industrial 0.150KVA 208/240/415-120/24

Datasheet

1In Stock

2 749,32 kr

2 689,86 kr

2 667,70 kr

Min.: 1
Mult.: 1

Restricted Availability

150 VA

208 V, 240 V, 415 V

24 V, 120 V

Bracket Mount

Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm

7491181024
Wurth Elektronik
1: 70,49 kr
140In Stock

Mfr. Part No.
7491181024

Mouser Part No
710-7491181024

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm

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Datasheet

140In Stock

70,49 kr

62,01 kr

58,72 kr

55,44 kr

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Min.: 1
Mult.: 1

3 W

85 VAC to 265 VAC

24 V

Through Hole

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

750311590
Wurth Elektronik
1: 120,20 kr
41In Stock
100Expected 2026-08-14

Mfr. Part No.
750311590

Mouser Part No
710-750311590

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

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Datasheet

41In Stock

100Expected 2026-08-14

Cut Tape

120,20 kr

112,57 kr

Reel

97,94 kr

88,19 kr

MouseReel Available

Min.: 1
Mult.: 1

: 100

45.6 W

20 V to 48 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 12 uH 30 W

750311600
Wurth Elektronik
1: 106,85 kr
114In Stock

Mfr. Part No.
750311600

Mouser Part No
710-750311600

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 12 uH 30 W

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Datasheet

114In Stock

Cut Tape

106,85 kr

100,06 kr

Reel

100,06 kr

78,33 kr

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

30 V to 75 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH

750317493
Wurth Elektronik
1: 62,33 kr
258In Stock
500Expected 2026-08-27

Mfr. Part No.
750317493

Mouser Part No
710-750317493

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH

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Datasheet

258In Stock

500Expected 2026-08-27

Cut Tape

62,33 kr

57,98 kr

53,53 kr

49,08 kr

Reel

44,63 kr

36,78 kr

MouseReel Available

Min.: 1
Mult.: 1

: 250

12 V to 20 V

15 V

SMD/SMT

Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz

7508112349
Wurth Elektronik
1: 89,04 kr
17In Stock

Mfr. Part No.
7508112349

Mouser Part No
710-7508112349

Wurth Elektronik

Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz

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Datasheet

17In Stock

89,04 kr

87,98 kr

82,36 kr

74,20 kr

65,93 kr

Min.: 1
Mult.: 1

26.4 W

85 VAC to 265 VAC

12 V

Through Hole

Current Transformers - Industrial Current Transformer 1000/5 amp

CT1000/5
ATC Diversified Electronics
1: 454,74 kr
1In Stock

Mfr. Part No.
CT1000/5

Mouser Part No
830-T1000/5

ATC Diversified Electronics

Current Transformers - Industrial Current Transformer 1000/5 amp

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Datasheet

1In Stock

454,74 kr

395,70 kr

384,99 kr

371,74 kr

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Min.: 1
Mult.: 1

15 VA

Free Hanging

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-356
Tamura
1: 53,64 kr
44In Stock

Mfr. Part No.
3FS-356

Mouser Part No
838-3FS-356

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

44In Stock

53,64 kr

45,79 kr

43,99 kr

42,19 kr

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Min.: 1
Mult.: 1

2.4 VA

115 VAC

28 V/56 V

Through Hole

Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT

B82801X3
TDK
1: 582,68 kr
3In Stock

Mfr. Part No.
B82801X3

Mouser Part No
871-B82801X3

TDK

Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT

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Datasheet

3In Stock

582,68 kr

476,89 kr

459,19 kr

446,37 kr

443,40 kr

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Q1553-51
iNRCORE
1: 559,89 kr
25In Stock

Mfr. Part No.
Q1553-51

Mouser Part No
673-Q1553-51

iNRCORE

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Datasheet

25In Stock

559,89 kr

503,39 kr

450,92 kr

436,61 kr

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Min.: 1
Mult.: 1

Through Hole

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

TCO2-532+
Mini-Circuits
1: 40,60 kr
423In Stock

Mfr. Part No.
TCO2-532+

Mouser Part No
139-TCO2-532+

Mini-Circuits

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

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Datasheet

423In Stock

Cut Tape

40,60 kr

35,09 kr

29,57 kr

25,55 kr

Reel

20,78 kr

MouseReel Available

Min.: 1
Mult.: 1

: 500

2 W

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

TRS2-1T-75+
Mini-Circuits
1: 58,62 kr
208In Stock

Mfr. Part No.
TRS2-1T-75+

Mouser Part No
139-TRS2-1T-75

Mini-Circuits

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

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Datasheet

208In Stock

Cut Tape

58,62 kr

51,30 kr

Reel

48,65 kr

MouseReel Available

Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

TG07-0206NSRLTR
HALO Electronics
1: 65,83 kr
992In Stock

Mfr. Part No.
TG07-0206NSRLTR

Mouser Part No
493-TG07-0206NSRLTR

HALO Electronics

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

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Datasheet

992In Stock

Cut Tape

65,83 kr

42,51 kr

34,66 kr

28,09 kr

Reel

20,88 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

TGM-280NSRL
HALO Electronics
1: 63,49 kr
543In Stock

Mfr. Part No.
TGM-280NSRL

Mouser Part No
493-TGM-280NSRL

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

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Datasheet

543In Stock

63,49 kr

21,20 kr

20,14 kr

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount

TGSP-P111EP13LF
HALO Electronics
1: 141,93 kr
400In Stock

Mfr. Part No.
TGSP-P111EP13LF

Mouser Part No
493-TGSP-P111EP13LF

HALO Electronics

Power Transformers - Board Mount

400In Stock

141,93 kr

101,34 kr

85,22 kr

71,02 kr

View

Min.: 1
Mult.: 1

Power Transformers - Industrial Rectifier Power Transformer

10-12
Bel Signal Transformer
1: 1 036,68 kr
8In Stock

Mfr. Part No.
10-12

Mouser Part No
530-10-12

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

8In Stock

1 036,68 kr

1 030,64 kr

Min.: 1
Mult.: 1

120 VA

115 VAC

10 V CT/5 V CT

Chassis

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

14A-56-515
Bel Signal Transformer
1: 282,91 kr
28In Stock

Mfr. Part No.
14A-56-515

Mouser Part No
530-14A-56-515

Bel Signal Transformer

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

Learn More

Datasheet

28In Stock

282,91 kr

273,80 kr

234,90 kr

228,11 kr

Min.: 1
Mult.: 1

56 VA

115 VAC, 230 VAC

5 V/15 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-4-20
Bel Signal Transformer
1: 139,28 kr
114In Stock

Mfr. Part No.
241-4-20

Mouser Part No
530-241-4-20

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

114In Stock

139,28 kr

138,33 kr

132,50 kr

127,73 kr

View

Min.: 1
Mult.: 1

6 VA

115 VAC

20 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

80-1
Bel Signal Transformer
1: 707,44 kr
12In Stock

Mfr. Part No.
80-1

Mouser Part No
530-80-1

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

12In Stock

707,44 kr

568,16 kr

564,24 kr

544,31 kr

View

Min.: 1
Mult.: 1

80 VA

115 VAC

80 V CT/40 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-175-28
Bel Signal Transformer
1: 484,21 kr
20In Stock

Mfr. Part No.
A41-175-28

Mouser Part No
530-A41-175-28

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

20In Stock

484,21 kr

Min.: 1
Mult.: 1

175 VA

115 VAC, 230 VAC

28 V CT/14 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-4-12
Bel Signal Transformer
1: 144,48 kr
100In Stock

Mfr. Part No.
DP-241-4-12

Mouser Part No
530-DP-241-4-12

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

100In Stock

144,48 kr

131,76 kr

125,40 kr

122,75 kr

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

12.6 V CT

Chassis

Power Transformers - Industrial 200 VA Isolation 115/230 , 14/28

ECO-200-28
Bel Signal Transformer
1: 1 125,72 kr
7In Stock

Mfr. Part No.
ECO-200-28

Mouser Part No
530-ECO-200-28

Bel Signal Transformer

Power Transformers - Industrial 200 VA Isolation 115/230 , 14/28

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Datasheet

7In Stock

1 125,72 kr

1 071,13 kr

1 049,61 kr

1 032,97 kr

View

Min.: 1
Mult.: 1

28 V

14 V

Transformers

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60 mW
62.5 mW
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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 120/140 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
Bracket Mount
Busbar
Cable
Chassis
Chassis, DIN Rail
Chassis Mount
Clamp-on
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DIN Rail
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Flange Mount
Floor Mount
Free Hanging
Mounting Foot
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Panel, Wall Mount