3 W Transformers

Types of Transformers

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Results: 56
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
Bourns Power Transformers - Board Mount Gate Driver Transformer, 3W HVM ER9.5, Vout 20V to 25V 161In Stock
Min.: 1
Mult.: 1
: 230

3 W PCB Mount
Pulse Electronics Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms 1.180In Stock
Min.: 1
Mult.: 1
: 300

3 W
Wurth Elektronik Power Transformers - Board Mount MID-FLYMAX MAX17690 84 uH 3 W 1.147In Stock
Min.: 1
Mult.: 1
: 300

3 W 18 V to 60 V 12 V SMD/SMT
Pulse Electronics PH9384.021NLT
Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 2CT:1CT 20% 1.431In Stock
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm 140In Stock
Min.: 1
Mult.: 1

3 W 85 VAC to 265 VAC 24 V Through Hole
Vishay / Dale Power Transformers - Board Mount 12 output V 53In Stock
60Expected 8/14/2026
Min.: 1
Mult.: 1

3 W 12 V Through Hole
HALO Electronics Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout 46In Stock
Min.: 1
Mult.: 1

3 W 3.3 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm 171In Stock
Min.: 1
Mult.: 1

3 W 85 VAC to 265 VAC 5 V Through Hole
Pulse Electronics Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation 550In Stock
Min.: 1
Mult.: 1
: 350

3 W 15 V 24 V PCB Mount
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W 122In Stock
Min.: 1
Mult.: 1

3 W 85 VAC to 265 VAC 12 V Through Hole
Bourns Power Transformers - Board Mount Gate Driver Transformer, 3W HVM ER9.5, Vout 15V 178In Stock
Min.: 1
Mult.: 1
: 230

3 W 12 V 4 V, 15 V PCB Mount
Bourns Power Transformers - Board Mount Flyback Transformer, 3W HVM ER9.5, Vout 14V 167In Stock
Min.: 1
Mult.: 1
: 1.150

3 W PCB Mount
Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 1CT:1CT 20% 1.302In Stock
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT
Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 1CT:2CT 20% 1.198In Stock
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT
Pulse Electronics Power Transformers - Board Mount SMD 3W 27V/us 680uH 3CT:4CT 20% 2.528In Stock
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT
Bel Signal Transformer Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 24V 8000mOhm 619In Stock
Min.: 1
Mult.: 1
3 W PCB Mount
Bel Signal Transformer Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 12V 11000mOhm 598In Stock
Min.: 1
Mult.: 1
3 W PCB Mount
Bel Signal Transformer Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 24V 11000mOhm 591In Stock
Min.: 1
Mult.: 1
3 W PCB Mount
Bel Signal Transformer Power Transformers - Board Mount High Frequency Universal Off-Line Transformers EE13 3W 2800uH 5V 11000mOhm 582In Stock
Min.: 1
Mult.: 1
3 W PCB Mount
Mini-Circuits Audio Transformers / Signal Transformers 1:2 LTCC Transformer, 625 - 2815 MHz, 50? 1.061In Stock
Min.: 1
Mult.: 1
: 500

3 W
Pulse Electronics Power Transformers - Board Mount 15mH 4kV Iso EP7 2CT:1CT 20% 4In Stock
Min.: 1
Mult.: 1
: 150

3 W SMD/SMT
Pulse Electronics Power Transformers - Board Mount SMD 3W 27V/us 680uH 3CT:5CT 20% 207In Stock
1.200Expected 12/23/2026
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT
Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 4CT:3CT 20% 49In Stock
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT


Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us Sidecar 8CT:9CT 20% 8In Stock
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT
Vishay / Dale Power Transformers - Board Mount 24 output V 23In Stock
40Expected 11/4/2026
Min.: 1
Mult.: 1

3 W 24 V Through Hole