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2 A Audio & Signal Transformers

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Length	Width	Height	Series	Packaging
	Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 DA2257-ALD Coilcraft 1: $5.22 A tariff of 11% may be applied if shipping to the United States. 2,558In Stock	Mfr. Part # DA2257-ALD Mouser Part # 994-DA2257-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72 Learn More about Coilcraft power magnetics	Datasheet	2,558In Stock	Cut Tape $5.22 $4.13 $3.98 $3.71 Reel $3.52 View $3.37 $3.31 $3.20 Quote MouseReel Available A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 175			PoE Transformers	Flyback	SMD/SMT	250 kHz	35 uH	2 kV	- 40 C	+ 85 C	Single	13.46 mm	13 mm	12.7 mm	DA2257	Reel, Cut Tape, MouseReel
	Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402 FA2672-ALD Coilcraft 1: $5.08 A tariff of 11% may be applied if shipping to the United States. 288In Stock 5,000On Order	Mfr. Part # FA2672-ALD Mouser Part # 994-FA2672-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402 Learn More about Coilcraft power magnetics	Datasheet	288In Stock 5,000On Order On Order Ship Dates Mfr. #: FA2672-ALD Stock: 288 Can Ship Immediately On Order: 3,600 Expected 11/9/2026 1,400 Expected 12/11/2026 Factory Lead-Time: 10 Weeks	Cut Tape $5.08 $4.02 $3.87 $3.61 Reel $3.42 View $3.28 $3.23 $3.12 Quote MouseReel Available A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 200			Flyback Transformers	Flyback	SMD/SMT	400 kHz	40 uH	1.5 kV	- 40 C	+ 85 C	Single	12.7 mm	10.5 mm	11 mm	FA2672	Reel, Cut Tape, MouseReel
	Audio Transformers / Signal Transformers HA3802 Flyback For TI TPS23753 HA3802-BLD Coilcraft 1: $6.55 A tariff of 11% may be applied if shipping to the United States. 2In Stock 200Expected 12/18/2026	Mfr. Part # HA3802-BLD Mouser Part # 994-HA3802-BLD	Coilcraft	Audio Transformers / Signal Transformers HA3802 Flyback For TI TPS23753 Learn More about Coilcraft power magnetics	Datasheet	2In Stock 200Expected 12/18/2026	Cut Tape $6.55 $5.59 $5.36 $5.20 Reel $4.58 View $4.82 $4.41 $4.28 MouseReel Available A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 200			Flyback Transformers	Flyback	SMD/SMT	100 kHz	150 uH	1.5 kV	- 40 C	+ 125 C	Single	17.2 mm	14.98 mm	8.51 mm	HA3802	Reel, Cut Tape, MouseReel
	Audio Transformers / Signal Transformers NA6223 10W 0.33Ohms For TPS23753A NA6223-ALD Coilcraft 1: $5.30 A tariff of 11% may be applied if shipping to the United States. 67In Stock	Mfr. Part # NA6223-ALD Mouser Part # 994-NA6223-ALD	Coilcraft	Audio Transformers / Signal Transformers NA6223 10W 0.33Ohms For TPS23753A Learn More about Coilcraft power magnetics	Datasheet	67In Stock	Cut Tape $5.30 $4.19 $4.04 $3.77 Reel $3.57 View $3.42 $3.37 $3.25 Quote MouseReel Available A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 175				Flyback	SMD/SMT	1 kHz	180 uH	1.5 kV	- 40 C	+ 85 C	Single	13.46 mm	13 mm	12.7 mm	NA6223	Reel, Cut Tape, MouseReel
	Audio Transformers / Signal Transformers DA2077 for NCP1027 10uH 5.0 V 2 A DA2077-AL Coilcraft 1: $7.50 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 7 Weeks	Mfr. Part # DA2077-AL Mouser Part # 994-DA2077-AL	Coilcraft	Audio Transformers / Signal Transformers DA2077 for NCP1027 10uH 5.0 V 2 A Learn More about Coilcraft power magnetics	Datasheet	Non-Stocked Lead-Time 7 Weeks	$7.50 $6.41 $6.15 $5.96 View $5.53 $5.25 $5.06 Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Flyback Transformers	Flyback	Through Hole	65 kHz	3.4 mH	2 kV	- 40 C	+ 85 C	Single	27.94 mm	27.94 mm	24.13 mm	DA2077	Tray
	Audio Transformers / Signal Transformers MA5475 30W 0.21Ohms For MAX17595 MA5475-AL Coilcraft 1: $7.00 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 10 Weeks	Mfr. Part # MA5475-AL Mouser Part # 994-MA5475-AL	Coilcraft	Audio Transformers / Signal Transformers MA5475 30W 0.21Ohms For MAX17595 Learn More about Coilcraft power magnetics	Datasheet	Non-Stocked Lead-Time 10 Weeks	$7.00 $6.22 $5.97 $5.78 View $5.60 $5.26 $5.09 $4.93 Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1				Flyback	SMD/SMT	100 kHz	180 uH	3.5 kV	- 40 C	+ 125 C	Single	26 mm	26.75 mm	13.6 mm	MA5475	Tube