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: 21.973
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
Pulse Electronics Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port
Datasheet
265In Stock
Min.: 1
Mult.: 1

60 W
Pulse Electronics Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 140W
Datasheet
113In Stock
Min.: 1
Mult.: 1

140 W


Pulse Electronics Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms
Datasheet
557In Stock
Min.: 1
Mult.: 1
: 200

Pulse Electronics Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53
Datasheet
1.666In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

1.5 W 8 V to 18 V SMD/SMT
Pulse Electronics Power Transformers - Board Mount 1.26mH 1500V 2:3:3 DCR=0.6-0.95Ohms
Datasheet
525In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

6 W PCB Mount
Pulse Electronics Power Transformers - Board Mount 1CT:2CT Iso2500V For RS-485/232 AECQ2
Datasheet
617In Stock
Min.: 1
Mult.: 1
: 700
SMD/SMT
Vacuumschmelze Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230
Datasheet
8.855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

iNRCORE Audio Transformers / Signal Transformers MDL DUAL 100D 1:1 SMT TU PBC
Datasheet
56In Stock
Min.: 1
Mult.: 1
No
Tamura Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec
Datasheet
540In Stock
Min.: 1
Mult.: 1
No
Tamura Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA
Datasheet
354In Stock
Min.: 1
Mult.: 1
No
10 VA Through Hole
HALO Electronics TGR01-7206V6LFTR
HALO Electronics Audio Transformers / Signal Transformers 1.100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Pulse Electronics PH0808CNLT
Pulse Electronics Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB
Datasheet
450In Stock
Min.: 1
Mult.: 1
: 150

Mini-Circuits Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 0.15 - 400 Mhz, 50ohm
Datasheet
255In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

Mini-Circuits Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?
Datasheet
49In Stock
Min.: 1
Mult.: 1

250 mW
Mini-Circuits Audio Transformers / Signal Transformers 1:5 Core & Wire Transformer, 0.3 - 300 MHz, 50ohm
Datasheet
61In Stock
Min.: 1
Mult.: 1

250 mW
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh
Datasheet
90In Stock
Min.: 1
Mult.: 1
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD POE DUAL PORT 350mA 1CT:1CT -40 / 85C 350uH 1500Vrms 27In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port
Datasheet
72In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
214In Stock
1.000Expected 01/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

HALO Electronics Audio Transformers / Signal Transformers T1/E1 Duet ISO MOD SMD 24P Dual Port
Datasheet
320In Stock
Min.: 1
Mult.: 1
HALO Electronics Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout
Datasheet
300In Stock
Min.: 1
Mult.: 1

3.3 V SMD/SMT
Bel Signal Transformer Power Transformers - Industrial 50\60 Hz, Laminated Transformer w/ lead wires
Datasheet
8In Stock
60Expected 11/06/2026
Min.: 1
Mult.: 1

25 VA 115 VAC, 230 VAC 230 V CT/115 V Chassis
Bel Signal Transformer Power Transformers - Industrial 50\60 Hz, Laminated Transformer
Datasheet
11In Stock
Min.: 1
Mult.: 1

12 VA 115 VAC, 230 VAC 36 V CT Chassis
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
39In Stock
50On Order
Min.: 1
Mult.: 1

10 VA 115 VAC, 230 VAC 16 V CT/8 V Through Hole
Bel Signal Transformer Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Datasheet
22In Stock
Min.: 1
Mult.: 1

24 VA 115 VAC 16 V CT/8 V Through Hole