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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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Types of Transformers

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Results: 21,977

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Part #

Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm

T4-6T-X65+
Mini-Circuits
1: ¥1,687.6
10In Stock

Mfr. Part #
T4-6T-X65+

Mouser Part #
139-T4-6T-X65

Mini-Circuits

Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm

Datasheet

10In Stock

¥1,687.6

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1:9 CORE & WIRE Transformer, 0.15 - 200 MHz, 50?

T9-1+
Mini-Circuits
1: ¥1,146.1
38In Stock
60Expected 12/14/2026

Mfr. Part #
T9-1+

Mouser Part #
139-T9-1+

Mini-Circuits

Audio Transformers / Signal Transformers 1:9 CORE & WIRE Transformer, 0.15 - 200 MHz, 50?

Datasheet

38In Stock

60Expected 12/14/2026

¥1,146.1

Min.: 1
Mult.: 1

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

TC1.33-1T-75+
Mini-Circuits
1: ¥611.2
87In Stock

Mfr. Part #
TC1.33-1T-75+

Mouser Part #
139-TC1.33-1T-75

Mini-Circuits

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

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Datasheet

87In Stock

Cut Tape

¥611.2

¥420.2

¥340.5

Reel

¥340.5

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC1.33-282X+
Mini-Circuits
1: ¥827.2
234In Stock

Mfr. Part #
TC1.33-282X+

Mouser Part #
139-TC1.33-282X

Mini-Circuits

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

Learn More

Datasheet

234In Stock

Cut Tape

¥827.2

¥611.2

¥549.8

Reel

¥549.8

¥498.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC2-72T-5+
Mini-Circuits
1: ¥611.2
185In Stock

Mfr. Part #
TC2-72T-5+

Mouser Part #
139-TC2-72T-5

Mini-Circuits

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

Datasheet

185In Stock

Cut Tape

¥611.2

¥420.2

¥338.8

¥308.9

Reel

¥308.9

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TRS1.33-1T-75+
Mini-Circuits
1: ¥541.5
265In Stock

Mfr. Part #
TRS1.33-1T-75+

Mouser Part #
139-TRS1.33-1T-75

Mini-Circuits

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

Learn More

Datasheet

265In Stock

Cut Tape

¥541.5

Reel

¥541.5

MouseReel Available

Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers 0.3uH 12V 1:1 DCR=0.6Ohms

TG01-7856NSLF
HALO Electronics
1: ¥2,375.2
244In Stock

Mfr. Part #
TG01-7856NSLF

Mouser Part #
493-TG01-7856NSLF

HALO Electronics

Audio Transformers / Signal Transformers 0.3uH 12V 1:1 DCR=0.6Ohms

Datasheet

244In Stock

¥2,375.2

¥1,695.9

¥1,425.1

¥1,187.6

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch

TG05-1205NM5RL
HALO Electronics
1: ¥1,378.6
276In Stock

Mfr. Part #
TG05-1205NM5RL

Mouser Part #
493-TG05-1205NM5RL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch

Learn More

Datasheet

276In Stock

¥1,378.6

¥652.8

¥568.1

¥563.1

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port

TG110-HPE7N5RL
HALO Electronics
1: ¥1,420.2
336In Stock

Mfr. Part #
TG110-HPE7N5RL

Mouser Part #
493-TG110-HPE7N5RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port

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Datasheet

336In Stock

¥1,420.2

¥1,013.2

¥852.1

¥709.2

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Min.: 1
Mult.: 1

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

TG1G-S012NZRL
HALO Electronics
1: ¥1,960
24In Stock

Mfr. Part #
TG1G-S012NZRL

Mouser Part #
493-TG1G-S012NZRL

HALO Electronics

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

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Datasheet

24In Stock

¥1,960

¥1,264

¥1,031.5

¥833.8

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

TG22-3506NDRL
HALO Electronics
1: ¥1,661
258In Stock

Mfr. Part #
TG22-3506NDRL

Mouser Part #
493-TG22-3506NDRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

Learn More

Datasheet

258In Stock

¥1,661

¥506.6

Min.: 1
Mult.: 1

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

TG74-1205N1LF
HALO Electronics
1: ¥838.8
120In Stock

Mfr. Part #
TG74-1205N1LF

Mouser Part #
493-TG74-1205N1LF

HALO Electronics

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

Learn More

Datasheet

120In Stock

¥838.8

¥544.8

¥443.5

¥358.8

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG74-1406N1LF
HALO Electronics
1: ¥764.1
117In Stock

Mfr. Part #
TG74-1406N1LF

Mouser Part #
493-TG74-1406N1LF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

117In Stock

¥764.1

¥491.7

¥400.3

¥323.9

View

Min.: 1
Mult.: 1

Power Transformers - Industrial Rectifier Power Transformer

16-12
Bel Signal Transformer
1: ¥22,114.6
4In Stock

Mfr. Part #
16-12

Mouser Part #
530-16-12

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

¥22,114.6

¥19,337.4

¥19,038.4

¥18,835.7

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Min.: 1
Mult.: 1

192 VA

115 VAC

16 V CT/8 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-4-36L
Bel Signal Transformer
1: ¥3,227.3
10In Stock

Mfr. Part #
241-4-36L

Mouser Part #
530-241-4-36L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

10In Stock

¥3,227.3

¥2,817.1

¥2,313.8

¥2,283.9

View

Min.: 1
Mult.: 1

6 VA

115 VAC

36 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

68-4
Bel Signal Transformer
1: ¥29,325
2In Stock

Mfr. Part #
68-4

Mouser Part #
530-68-4

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

2In Stock

¥29,325

¥22,767.3

Min.: 1
Mult.: 1

272 VA

115 VAC

68 V CT/34 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

80-2
Bel Signal Transformer
1: ¥18,269.3
7In Stock

Mfr. Part #
80-2

Mouser Part #
530-80-2

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

7In Stock

¥18,269.3

¥15,651.6

¥15,422.4

¥15,246.3

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Min.: 1
Mult.: 1

160 VA

115 VAC

80 V CT/40 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-4-24L
Bel Signal Transformer
1: ¥3,089.5
28In Stock

Mfr. Part #
DP-241-4-24L

Mouser Part #
530-DP-241-4-24L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

28In Stock

¥3,089.5

¥2,597.8

¥2,551.3

¥2,167.6

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

24 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-4-48
Bel Signal Transformer
1: ¥2,999.8
2In Stock

Mfr. Part #
DP-241-4-48

Mouser Part #
530-DP-241-4-48

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

2In Stock

¥2,999.8

¥2,619.4

¥2,151

¥2,127.7

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

48 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-6-48
Bel Signal Transformer
1: ¥4,009.7
13In Stock

Mfr. Part #
DP-241-6-48

Mouser Part #
530-DP-241-6-48

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

13In Stock

¥4,009.7

¥3,805.4

¥3,234

¥3,087.8

View

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

48 V CT

Chassis

Power Transformers - Industrial 0.300KVA 120X240-24

E300E
SolaHD
1: ¥28,856.6
3In Stock

Mfr. Part #
E300E

Mouser Part #
663-E300663-E

SolaHD

Power Transformers - Industrial 0.300KVA 120X240-24

Datasheet

3In Stock

¥28,856.6

¥27,079.3

¥26,682.3

¥26,401.6

View

Min.: 1
Mult.: 1

300 VA

120 V, 240 V

24 V

Bracket Mount

Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W

7491196501
Wurth Elektronik
1: ¥1,225.8
60In Stock

Mfr. Part #
7491196501

Mouser Part #
710-7491196501

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W

Learn More

Datasheet

60In Stock

Cut Tape

¥1,225.8

¥1,159.4

Reel

¥981.7

¥712.6

Min.: 1
Mult.: 1

: 150

35 W

9 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

750317072
Wurth Elektronik
1: ¥634.5
397In Stock

Mfr. Part #
750317072

Mouser Part #
710-750317072

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

Learn More

Datasheet

397In Stock

Cut Tape

¥634.5

Reel

¥601.3

MouseReel Available

Min.: 1
Mult.: 1

: 850

3.3 V

20 V

SMD/SMT

Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C

ALANL10001-FJC1KT
ABRACON
1: ¥968.4
473In Stock

Mfr. Part #
ALANL10001-FJC1KT

Mouser Part #
815-ALANL10001FJC1KT

ABRACON

Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C

Datasheet

473In Stock

Cut Tape

¥968.4

¥730.8

¥696

¥652.8

Reel

¥543.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-256
Tamura
1: ¥943.4
355In Stock

Mfr. Part #
3FD-256

Mouser Part #
838-3FD-256

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

355In Stock

¥943.4

¥896.9

¥775.7

¥712.6

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

Transformers

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5 V
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0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V
333 mV
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- 15 V, - 7.5 V, 7.5 V, 15 V
- 15 V, 15 V
- 12 V, 12 V
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