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: 22 216
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) 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 Current Transformers - Board Mount CST1 1:70 20A 980uH AEC-Q200 159In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount 40A 5.44mH 2 Ohms AEC-Q200 Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
: 300

SMD/SMT
Coilcraft Current Transformers - Board Mount 40A 19.2mH 3.8 Ohms AEC-Q200 100In Stock
Min.: 1
Mult.: 1
: 300

SMD/SMT
Coilcraft Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200 92In Stock
3 000On Order
Min.: 1
Mult.: 1
: 600

Coilcraft Audio Transformers / Signal Transformers FA2636 Flyback For TI LM5001 5In Stock
Min.: 1
Mult.: 1
: 175

Coilcraft Audio Transformers / Signal Transformers HA3802 Flyback For TI TPS23753 53In Stock
Min.: 1
Mult.: 1
: 200

10 W
Coilcraft Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236 67In Stock
Min.: 1
Mult.: 1

66 W
Coilcraft Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 128In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers POE13F Flyback PoE 13uH 5.0 V 2.6 A 177In Stock
Min.: 1
Mult.: 1
: 200

Coilcraft Audio Transformers / Signal Transformers Flyback PoE 24W 21uH 12V 6.3A
1 800On Order
Min.: 1
Mult.: 1
: 150

24 W
Coilcraft Audio Transformers / Signal Transformers Flyback PoE 40W 33.3uH 3.3V 3.5A Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1
: 150

40 W
Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.15-400 MHz 251In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Power Transformers - Board Mount Q4435 Flybck Regltor 8uH 5.0 V 1.6 A 27In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W 45In 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 18In Stock
Min.: 1
Mult.: 1

3.5 W
iNRCORE Pulse Transformers XFMR 1CT:3CT/1CT:2.15CT 100VRM 21In Stock
Min.: 1
Mult.: 1
iNRCORE Audio Transformers / Signal Transformers 16In Stock
Min.: 1
Mult.: 1
ABB Current Transformers - Industrial CM-CT 50/5 CURRENT TRANSFORMER
4In Stock
Min.: 1
Mult.: 1
1 VA DIN Rail
Siemens Current Transformers - Industrial TRANSFORMER,CURRENT 20...200 A FOR 3RB2 1In Stock
Min.: 1
Mult.: 1

Panel
Siemens Power Transformers - Industrial CONTROL TRANSFORMER,500VA,380/400/415-11 1In Stock
Min.: 1
Mult.: 1
Siemens Power Transformers - Industrial TRANSFORMER,750VA,380/4 1In Stock
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A 109In Stock
Min.: 1
Mult.: 1
: 200

Coilcraft Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200 535In Stock
750Expected 17/09/2026
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200 75In Stock
Min.: 1
Mult.: 1
: 300

SMD/SMT
Coilcraft Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz 34In Stock
Min.: 1
Mult.: 1