Power Magnetics

Coilcraft is a global supplier of power magnetics, including power inductors, current sensors, and planar transformers designed for the highest efficiency performance. The wirewound inductors feature a ferrite or powdered iron core and come in a wide range of shapes and sizes. For an efficient power supply, key attributes of a power inductor are the inductance, the current, and the DC resistance (DCR).

Results: 146
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Termination Style
Frequency Range
Inductance
Isolation Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Number of Channels
Application
Package/Case
Length
Width
Height
Series
Packaging
Coilcraft Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075
Datasheet
293In Stock
900Expected 3/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

Flyback Transformers Flyback SMD/SMT 10 kHz - 40 C + 85 C Single STLC3075 STLC3085 POTS Interface 10.92 mm 8.6 mm 9.02 mm FA2470 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers HA3691 Flyback For STMicro PM8803
Datasheet
22In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PM8803 PoE Plus PD Controller 13.46 mm 13 mm 12.7 mm HA3691 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402
Datasheet
141In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers Flyback SMD/SMT 400 kHz 40 uH 1.5 kV - 40 C + 85 C Single Si3402 PD Controller 12.7 mm 10.5 mm 11 mm FA2732 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A
Datasheet
144In Stock
480Expected 3/13/2026
Min.: 1
Mult.: 1

Flyback Transformers Flyback SMD/SMT 50 kHz 2.5 uH 1.5 kV - 40 C + 125 C Single LT3751 Capacitor Charger Controller 26.75 mm 26 mm 14 mm GA3460 Tray
Coilcraft Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753
Datasheet
74In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers Flyback SMD/SMT 100 kHz 166.5 uH 1.5 kV - 40 C + 125 C Single TPS23753 PoE Interface and Converter Controller 17.2 mm 14.98 mm 8.51 mm HA3803 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340
Datasheet
64In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback SMD/SMT 200 kHz 12 uH 1.5 kV - 40 C + 85 C Single TPS55340 DCDC Regulator 13.46 mm 13 mm 12.7 mm NA5889 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A
Datasheet
146In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 125 C Single PoE 21 mm 20.57 mm 11.43 mm POE300F Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A
Datasheet
190In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PoE 12.7 mm 10.5 mm 11 mm POE70P Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A
Datasheet
105In Stock
Min.: 1
Mult.: 1

Flyback Transformers Flyback Through Hole 100 kHz 3.4 mH 3 kV - 40 C + 85 C Single NCP101X 27.94 mm 27.84 mm 24.13 mm B0570 Tray
Coilcraft Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A
Datasheet
103In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz 127 uH 1.5 kV - 40 C + 85 C Single LM5070 PoE Interface 13.46 mm 13 mm 12.7 mm C1586 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402
Datasheet
380In Stock
525Expected 3/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 200 kHz 40 uH 1.5 kV - 40 C + 85 C Single Si3402 PD Controller 13.46 mm 13 mm 12.7 mm FA2805 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers FA2898 Flyback 50uH 2.9A 10% TOL
Datasheet
18In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz - 40 C + 125 C Single LM5072 High Power PD 21 mm x 20.57 mm x 11.43 mm 21 mm 20.57 mm 11.43 mm FA2898 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402
Datasheet
138In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 200 kHz 40 uH 1.5 kV - 40 C + 85 C Single Si3402 PD Controller 13.46 mm 13 mm 12.7 mm FA2925 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers FA2671 SMT Flyback For Si3401, Si3402
Datasheet
306In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers Flyback SMD/SMT 400 kHz 40 uH 1.5 kV - 40 C + 85 C Single Si3402 PD Controller 12.7 mm 10.5 mm 11 mm FA2671 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers C1495 TI LM5070 13uH 3.3 V 4.0 A
Datasheet
154In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz 127 uH 1.5 kV - 40 C + 85 C LM5070 PoE Interface 13.46 mm 13 mm 12.7 mm C1495 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers FA2636 Flyback For TI LM5001
Datasheet
26In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz 160 uH 1.5 kV - 40 C + 85 C Single LM5001 Swith Mode Regulator 13.46 mm 13 mm 12.7 mm FA2636 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers Y8844 For NCP1201 3.5uH 6.5 V 0.54 A
Datasheet
19In Stock
Min.: 1
Mult.: 1

Flyback Through Hole 80 uH 1.5 kV - 40 C + 85 C NCP1200 Controller 18.3 mm x 20.1 mm x 14 mm 20.1 mm 18.3 mm 14 mm Y8844 Tray
Coilcraft Audio Transformers / Signal Transformers C1585 TI LM5070 13uH 5.0 V 2.6 A
Datasheet
98In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Flyback Transformers Flyback SMD/SMT 250 kHz 127 uH 1.5 kV - 40 C + 85 C Single LM5070 PoE Interface 13.46 mm 13 mm 12.7 mm C1585 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103
Datasheet
6In Stock
Min.: 1
Mult.: 1

Flyback Transformers Flyback Through Hole 100 kHz 750 uH 2 kV - 40 C + 85 C Single SSL2103 SMPS Controller 20.7 mm 20.5 mm 12.5 mm MA5157 Tray
Coilcraft Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A
Datasheet
12In Stock
Min.: 1
Mult.: 1

Flyback Through Hole 16 uH 1.5 kV - 40 C + 85 C NCP1200 Controller 36.8 mm x 36.8 mm x 29.7 mm 36.8 mm 36.8 mm 29.7 mm Z9007 Tray
Coilcraft Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785
Datasheet
3In Stock
Min.: 1
Mult.: 1

Flyback Transformers Flyback Through Hole 125 kHz 500 uH 3 kV - 40 C + 85 C Single PIC16HV785 Isolated AC LED Driver 22.25 mm 14.25 mm 23.74 mm GA3172 Tray
Coilcraft Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 12 V 1.08 A
Datasheet
12.423In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PoE 13.46 mm 13 mm 12.7 mm POE13P Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 12 V 0.6 A
Datasheet
2.816In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PoE 12.7 mm 10.5 mm 11 mm POE70P Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers ETH1 PoE+ Magnetics 2-pair cabling @30W
Datasheet
1.616In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

LAN Transformers Module SMD/SMT 1 MHz to 100 MHz 350 uH 1.5 kV - 40 C + 85 C Dual PoE Plus 17.65 mm 15.75 mm 8.26 mm ETH1 Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 12 V 2.5 A
Datasheet
1.650In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 125 C Single PoE 21 mm 20.57 mm 11.43 mm POE300F Reel, Cut Tape, MouseReel