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: 21,929
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 Mfr.
Description Datasheet Availability Pricing (CAD) 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
Coilcraft Audio Transformers / Signal Transformers Forward PoE 33W 128uH 3.3V 25%
Datasheet
128In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

33 W
Coilcraft Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 24V 4.7A
Datasheet
162In Stock
150On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

51 W
Coilcraft Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 3.3V 4.5A
Datasheet
138In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

51 W
Coilcraft Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A
Datasheet
100In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

51 W
Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz
Datasheet
358In Stock
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

250 mW (1/4 W)
Coilcraft Current Transformers - Board Mount 1:200, 59.2mH, 30A 6.7Ohm
Datasheet
136In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

SMD/SMT
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
59In Stock
70On Order
Min.: 1
Mult.: 1

250 mW (1/4 W)
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
52In Stock
70On Order
Min.: 1
Mult.: 1

250 mW (1/4 W)
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
56In Stock
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
137In Stock
Min.: 1
Mult.: 1

250 mW (1/4 W)
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
42In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
63In Stock
Min.: 1
Mult.: 1

250 mW (1/4 W)
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
101In Stock
126On Order
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 1.500-1200 MHz
Datasheet
361In Stock
648On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

250 mW
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
88In Stock
Min.: 1
Mult.: 1

250 mW
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
66In Stock
Min.: 1
Mult.: 1

Mini-Circuits Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?
Datasheet
32In Stock
More Info Available
Min.: 1
Mult.: 1

250 mW
Mini-Circuits Audio Transformers / Signal Transformers 1:2.5 CORE & WIRE Transformer, 0.01 - 100 MHz, 50?
Datasheet
92In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

250 mW
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
426In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
395In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

HALO Electronics Audio Transformers / Signal Transformers 10GBASET 350mA PoE 3-Wire Chk 1-Port
Datasheet
28In Stock
More Info Available
Min.: 1
Mult.: 1

30 W
HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX
Datasheet
107In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 330

HALO Electronics Audio Transformers / Signal Transformers 2.5GBaseT PoE+ 1Port 60W 600mA Nano
Datasheet
180In Stock
Min.: 1
Mult.: 1

60 W
SolaHD Industrial Control Transformers 0.150KVA 208/240/415-120/24
Datasheet
2In Stock
3On Order
Min.: 1
Mult.: 1

150 VA 208 V, 240 V, 415 V 120 V, 24 V Bracket Mount
iNRCORE Audio Transformers / Signal Transformers
Datasheet
14In Stock
Min.: 1
Mult.: 1