PoExxP Flyback Transformers

Coilcraft PoExxP Flyback Transformers are designed to operate in the continuous mode at 250kHz with a 36VDC to 72VDC input voltage range. These ferrite core transformers offer 1500Vrms 1-minute isolation from primary and bias to secondary and 500Vrms 1-minute isolation between all other windings. Coilcraft PoExxP transformers are designed for 3W (PoE30P), 7W (PoE70P), and 13W (PoE13P) Power over Ethernet (PoE) applications.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Termination Style
Frequency Range
Minimum Operating Temperature
Maximum Operating Temperature
Number of Channels
Application
Length
Width
Height
Series
Packaging
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 12 V 0.6 A
Datasheet
2,562In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 POE30P Flyback PoE 3uH 12 V 0.25 A
Datasheet
2,723In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PoE 10.92 mm 8.6 mm 9.02 mm POE30P Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A
Datasheet
146In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 POE13P Flyback PoE 127uH 24 V 0.54 A
Datasheet
26In Stock
175Expected 2026-08-03
MouseReel Available
Min.: 1
Mult.: 1
: 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 POE30P Flyback PoE 3uH 3.3 V 0.91 A
Datasheet
532In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PoE 10.92 mm 8.6 mm 9.02 mm POE30P Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 12 V 1.08 A
Datasheet
15,727In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 5.0 V 1.4 A
Datasheet
3,574In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 POE13P Flyback PoE 13uH 3.3 V 4.0 A
Datasheet
140In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 POE13P Flyback PoE 127uH 5.0 V 2.6 A
Datasheet
1,446On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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 POE13P Flyback PoE 13uH 19.5 V 0.67 A
Datasheet
95Expected 2026-06-15
MouseReel Available
Min.: 1
Mult.: 1
: 175

PoE Transformers Flyback PoE POE13P Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 5.0 V 0.6 A
Datasheet
273Expected 2026-07-27
MouseReel Available
Min.: 1
Mult.: 1
: 350

PoE Transformers Flyback SMD/SMT 250 kHz - 40 C + 85 C Single PoE 10.92 mm 8.6 mm 9.02 mm POE30P Reel, Cut Tape, MouseReel