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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: 21 979

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Part #

Power Transformers - Board Mount TRANSFORMER POWER PC-5

PC-12-100
Bel Signal Transformer
1: 176,17 kr
347In Stock

Mfr. Part No.
PC-12-100

Mouser Part No
530-PC-12-100

Bel Signal Transformer

Power Transformers - Board Mount TRANSFORMER POWER PC-5

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Datasheet

347In Stock

176,17 kr

148,15 kr

142,10 kr

137,59 kr

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Min.: 1
Mult.: 1

1.2 VA

115 VAC

12.6 V CT/6.3 V

Through Hole

Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6

ST-6-36
Bel Signal Transformer
1: 209,80 kr
95In Stock

Mfr. Part No.
ST-6-36

Mouser Part No
530-ST-6-36

Bel Signal Transformer

Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6

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Datasheet

95In Stock

209,80 kr

189,14 kr

181,23 kr

175,62 kr

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Min.: 1
Mult.: 1

20 VA

115 VAC

36 V CT/18 V

Through Hole

Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

PH9505.180NLT
Pulse Electronics
1: 25,17 kr
1 596In Stock

Mfr. Part No.
PH9505.180NLT

Mouser Part No
673-PH9505.180NLT

Pulse Electronics

Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

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Datasheet

1 596In Stock

Cut Tape

25,17 kr

22,75 kr

20,77 kr

20,11 kr

Reel

17,14 kr

View

Min.: 1
Mult.: 1

: 150

PCB Mount

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm

7490140123B
Wurth Elektronik
1: 112,98 kr
764In Stock

Mfr. Part No.
7490140123B

Mouser Part No
710-7490140123B

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm

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Datasheet

764In Stock

Cut Tape

112,98 kr

94,18 kr

85,61 kr

82,10 kr

Reel

77,92 kr

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter

749196201
Wurth Elektronik
1: 69,68 kr
567In Stock

Mfr. Part No.
749196201

Mouser Part No
710-749196201

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter

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Datasheet

567In Stock

Cut Tape

69,68 kr

62,64 kr

55,72 kr

48,69 kr

Reel

41,87 kr

MouseReel Available

Min.: 1
Mult.: 1

: 400

Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms

749252150
Wurth Elektronik
1: 23,41 kr
4 082In Stock

Mfr. Part No.
749252150

Mouser Part No
710-749252150

Wurth Elektronik

Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms

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Datasheet

4 082In Stock

Cut Tape

23,41 kr

Reel

16,27 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

PCB Mount

Pulse Transformers Analog Modem Transformer

750082111
Wurth Elektronik
1: 69,24 kr
988In Stock

Mfr. Part No.
750082111

Mouser Part No
710-750082111

Wurth Elektronik

Pulse Transformers Analog Modem Transformer

Datasheet

988In Stock

69,24 kr

59,79 kr

55,28 kr

53,52 kr

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW

750315230
Wurth Elektronik
1: 37,70 kr
1 167In Stock

Mfr. Part No.
750315230

Mouser Part No
710-750315230

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW

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Datasheet

1 167In Stock

Cut Tape

37,70 kr

35,83 kr

30,11 kr

Reel

27,69 kr

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

800 mW

5 V

SMD/SMT

Audio Transformers / Signal Transformers 45-1000Mhz 1:1 75ohm Transformer

RFXF0009H-TR13
Qorvo
1: 44,51 kr
2 000In Stock

Mfr. Part No.
RFXF0009H-TR13

Mouser Part No
772-RFXF0009H-TR13

Qorvo

Audio Transformers / Signal Transformers 45-1000Mhz 1:1 75ohm Transformer

Datasheet

2 000In Stock

Cut Tape

44,51 kr

28,35 kr

27,80 kr

26,05 kr

Reel

23,74 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

2 W

Power Transformers - Board Mount 2.6uH 20% 1:3:3:3:3 Trnsfmr - IGBT/FET

VGT15SEFD-250S4A7
TDK
1: 113,09 kr
404In Stock

Mfr. Part No.
VGT15SEFD-250S4A7

Mouser Part No
810-VGT15SEFD250S4A7

TDK

Power Transformers - Board Mount 2.6uH 20% 1:3:3:3:3 Trnsfmr - IGBT/FET

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Datasheet

404In Stock

Cut Tape

113,09 kr

97,92 kr

93,96 kr

82,53 kr

Reel

71,33 kr

71,22 kr

Min.: 1
Mult.: 1

: 300

PCB Board Mount

Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT

MET-11
Tamura
1: 129,79 kr
536In Stock

Mfr. Part No.
MET-11

Mouser Part No
838-MET-11

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT

Datasheet

536In Stock

129,79 kr

103,09 kr

99,90 kr

96,82 kr

View

Min.: 1
Mult.: 1

40 mW

Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC

MET-28
Tamura
1: 120,12 kr
346In Stock

Mfr. Part No.
MET-28

Mouser Part No
838-MET-28

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC

Datasheet

346In Stock

120,12 kr

103,09 kr

99,90 kr

96,82 kr

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec

TTC-264
Tamura
1: 54,18 kr
652In Stock
1 188Expected 2026-12-08

Mfr. Part No.
TTC-264

Mouser Part No
838-TTC-264

Tamura

Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec

Datasheet

652In Stock

1 188Expected 2026-12-08

54,18 kr

42,53 kr

40,88 kr

39,56 kr

View

Min.: 1
Mult.: 1

Pulse Transformers 0.23mH 8% 50kHz 1:1:9 SMD

B78416A2360A003
TDK
1: 27,69 kr
4 541In Stock

Mfr. Part No.
B78416A2360A003

Mouser Part No
871-B78416A2360A003

TDK

Pulse Transformers 0.23mH 8% 50kHz 1:1:9 SMD

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Datasheet

4 541In Stock

Cut Tape

27,69 kr

26,71 kr

26,27 kr

26,16 kr

Reel

24,40 kr

View

Min.: 1
Mult.: 1

: 1 000

Power Transformers - Board Mount P100626 E6.3 SMT Push-Pull Transformer

B82805A0943A250
TDK
1: 58,36 kr
898In Stock

Mfr. Part No.
B82805A0943A250

Mouser Part No
871-B82805A943A250

TDK

Power Transformers - Board Mount P100626 E6.3 SMT Push-Pull Transformer

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Datasheet

898In Stock

Cut Tape

58,36 kr

50,22 kr

48,03 kr

46,71 kr

View

Reel

37,81 kr

MouseReel Available

Min.: 1
Mult.: 1

: 900

500 V

SMD/SMT

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

ADT4-6WT+
Mini-Circuits
1: 79,35 kr
999In Stock

Mfr. Part No.
ADT4-6WT+

Mouser Part No
139-ADT4-6WT

Mini-Circuits

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

Datasheet

999In Stock

Cut Tape

79,35 kr

Reel

74,07 kr

73,30 kr

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 100

500 mW

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

TC1-33-75G2+
Mini-Circuits
1: 48,47 kr
1 703In Stock

Mfr. Part No.
TC1-33-75G2+

Mouser Part No
139-TC1-33-75G2

Mini-Circuits

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

Learn More

Datasheet

1 703In Stock

Cut Tape

48,47 kr

36,16 kr

33,41 kr

Reel

28,46 kr

MouseReel Available

Min.: 1
Mult.: 1

: 500

250 mW

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke

TG1G-E220NWLF
HALO Electronics
1: 270,02 kr
855In Stock

Mfr. Part No.
TG1G-E220NWLF

Mouser Part No
493-TG1G-E220NWLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke

Datasheet

855In Stock

270,02 kr

174,19 kr

142,21 kr

114,85 kr

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

TGSAD-290V6LF
HALO Electronics
1: 103,86 kr
1 235In Stock

Mfr. Part No.
TGSAD-290V6LF

Mouser Part No
493-TGSAD-290V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

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Datasheet

1 235In Stock

103,86 kr

66,93 kr

34,51 kr

32,53 kr

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED

14A-10R-16
Bel Signal Transformer
1: 121,66 kr
237In Stock

Mfr. Part No.
14A-10R-16

Mouser Part No
530-14A-10R-16

Bel Signal Transformer

Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED

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Datasheet

237In Stock

121,66 kr

111,22 kr

105,06 kr

101,22 kr

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS

DP-241-5-12
Bel Signal Transformer
1: 134,19 kr
183In Stock

Mfr. Part No.
DP-241-5-12

Mouser Part No
530-DP-241-5-12

Bel Signal Transformer

Power Transformers - Industrial TRAN TWO-FOR-ONE DP 5 W/LEADS

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Datasheet

183In Stock

134,19 kr

128,91 kr

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

12.6 V CT

Chassis

Power Transformers - Board Mount M4L 600VA with Input 100/115/200/230V and Output 24/48V

MPC-X-12
Bel Signal Transformer
1: 180,24 kr
170In Stock

Mfr. Part No.
MPC-X-12

Mouser Part No
530-MPC-X-12

Bel Signal Transformer

Power Transformers - Board Mount M4L 600VA with Input 100/115/200/230V and Output 24/48V

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Datasheet

170In Stock

180,24 kr

172,87 kr

172,65 kr

146,06 kr

Min.: 1
Mult.: 1

10 VA

115 VAC

5 V/12 V

Through Hole

Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6

ST-6-20
Bel Signal Transformer
1: 201,23 kr
178In Stock

Mfr. Part No.
ST-6-20

Mouser Part No
530-ST-6-20

Bel Signal Transformer

Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-6

Learn More

Datasheet

178In Stock

201,23 kr

181,23 kr

173,75 kr

168,37 kr

View

Min.: 1
Mult.: 1

20 VA

115 VAC

20 V CT/10 V

Through Hole

Audio Transformers / Signal Transformers M12 TRANS 10/100 BASE-T D STR

21033812410
HARTING
1: 280,68 kr
113In Stock

Mfr. Part No.
21033812410

Mouser Part No
617-21033812410

HARTING

Audio Transformers / Signal Transformers M12 TRANS 10/100 BASE-T D STR

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Datasheet

113In Stock

280,68 kr

252,77 kr

242,22 kr

219,80 kr

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH

PCS020-EE0502KS
Bourns
1: 38,68 kr
8 770In Stock

Mfr. Part No.
PCS020-EE0502KS

Mouser Part No
652-PCS020-EE0502KS

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH

Learn More

Datasheet

8 770In Stock

Cut Tape

38,68 kr

34,95 kr

33,63 kr

32,64 kr

View

Reel

25,28 kr

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

Transformers

Types of Transformers

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1 mW
3 mW
4 mW
5 mW
10 mW
12 mW
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
Bracket Mount
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Chassis
Chassis, DIN Rail
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