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: 22.002
Select Image Part #
 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
Coilcraft Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122
Datasheet
78In Stock
100Expected 12/21/2026
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 5.0 V 2.6 A
Datasheet
167In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz
Datasheet
239In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Power Transformers - Board Mount Q4435 Flybck Regltor 8uH 5.0 V 1.6 A
Datasheet
25In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
Datasheet
447In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

250 mW (1/4 W)
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
Datasheet
33In Stock
Min.: 1
Mult.: 1

250 mW (1/4 W)
Coilcraft Audio Transformers / Signal Transformers Y8844 For NCP1201 3.5uH 6.5 V 0.54 A
Datasheet
16In Stock
Min.: 1
Mult.: 1

3.5 W
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless
Datasheet
276In Stock
Min.: 1
Mult.: 1
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2
Datasheet
324In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Current Transformers - Industrial CT for NX-TC w/UL dia 5.8mm 6In Stock
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers MDL,SIN,100D, 1:1 HF, SMD, T&R
Datasheet
784In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Pulse Electronics Pulse Transformers XFMR,GATE DRIVE,9.3 V-USEC NPB
Datasheet
100In Stock
Min.: 1
Mult.: 1
: 850
Pulse Electronics Power Transformers - Board Mount XFMR, GATE-DR, 8CT:9CT, SM NPB
Datasheet
5In Stock
1.100On Order
Min.: 1
Mult.: 1

iNRCORE Power Transformers - Board Mount
Datasheet
16In Stock
100Expected 12/1/2026
Min.: 1
Mult.: 1

SMD/SMT
ABRACON Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C
Datasheet
634In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Siemens Power Transformers - Industrial CONTROL TRANSFORMER,150VA,380/400/415-11
Datasheet
1In Stock
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A
Datasheet
200In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

7 W
Coilcraft Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT
Datasheet
215In Stock
15.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200
Datasheet
288In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200
Datasheet
153In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200
Datasheet
183In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Pulse Transformers 165V 460uH 20% GA3550 for UCD3138
Datasheet
34In Stock
Min.: 1
Mult.: 1
: 200

PCB Mount
Coilcraft Audio Transformers / Signal Transformers NA6252 12W 0.01Ohms For LT8585
Datasheet
247In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Coilcraft Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH
Datasheet
26In Stock
Min.: 1
Mult.: 1

120 W
Coilcraft Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A
Datasheet
19In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

51 W