Transformers

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.
Results: 22.217
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Power Rating
Primary Voltage Rating
Secondary Voltage Rating
Mounting Style
Bel Signal Transformer Power Transformers - Industrial 50\60 Hz, Laminated Transformer
Datasheet
24In Stock
Min.: 1
Mult.: 1

30 VA 115 VAC, 230 VAC 120 V CT Chassis
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
51In Stock
Min.: 1
Mult.: 1

1.2 VA 115 VAC 120 V CT/60 V Through Hole
Murata Power Solutions Power Transformers - Board Mount MAX250 TRANS 4KVDC 2.5MH DIP
Datasheet
245In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT
SolaHD Power Transformers - Industrial 0.150KVA 208/240/415-120/24
Datasheet
1In Stock
Min.: 1
Mult.: 1

150 VA 208 V, 240 V, 415 V 24 V, 120 V Bracket Mount
Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm
Datasheet
140In Stock
Min.: 1
Mult.: 1

3 W 85 VAC to 265 VAC 24 V Through Hole
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W
Datasheet
66In Stock
100Expected 8/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 100

45.6 W 20 V to 48 V 12 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 12 uH 30 W
Datasheet
114In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 125

30 W 30 V to 75 V 15 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH
Datasheet
258In Stock
500Expected 8/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

12 V to 20 V 15 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz
Datasheet
17In Stock
Min.: 1
Mult.: 1

26.4 W 85 VAC to 265 VAC 12 V Through Hole
ATC Diversified Electronics Current Transformers - Industrial Current Transformer 1000/5 amp
Datasheet
1In Stock
Min.: 1
Mult.: 1

15 VA Free Hanging
Tamura Power Transformers - Board Mount THROUGH HOLE 2.4VA
Datasheet
44In Stock
Min.: 1
Mult.: 1

2.4 VA 115 VAC 28 V/56 V Through Hole
TDK Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT
Datasheet
3In Stock
Min.: 1
Mult.: 1

SMD/SMT
Tamura Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA
Datasheet
356In Stock
Min.: 1
Mult.: 1
No
10 VA Through Hole
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
Datasheet
60In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

Mini-Circuits Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 50 - 1000 MHz, 75?
Datasheet
51In Stock
100Expected 9/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 100

Mini-Circuits Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.08 - 200 MHz, 50?
Datasheet
55In Stock
80Expected 11/9/2026
Min.: 1
Mult.: 1

250 mW (1/4 W)
Mini-Circuits Audio Transformers / Signal Transformers 1:1:2 Core & Wire Transformer, 0.07-200 MHz, 50 ohm
Datasheet
161In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

250 mW
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
380In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
122In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
591In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Mini-Circuits Audio Transformers / Signal Transformers 1:1 LTCC Transformer, 3100 - 4200 MHz, 50?
Datasheet
128In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

2 W
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1CT:1CT 1Ch
Datasheet
112In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41
Datasheet
510In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers
Datasheet
31In Stock
Min.: 1
Mult.: 1

HALO Electronics Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr
Datasheet
33In Stock
Min.: 1
Mult.: 1

SMD/SMT