About Audio Transformers / Signal Transformers

Audio Transformers / Signal Transformers

Audio and signal transformers are electrical components that transfer power from one circuit to another through inductive coupling. They are commonly used to match different impedances and isolate circuits from one another. This is especially useful in audio and signal processing, as different devices often have incompatible impedances that can be matched with a transformer. Additionally, transformers can help reduce ground loop noise, provide galvanic isolation, and help regulate voltage levels. They consist of an iron core that the two windings are wrapped around. Power is then transferred between the primary and secondary winding in a way that preserves the signal integrity.

Audio Transformers / Signal Transformers

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Application	Package / Case	Length	Width	Height	Series	Qualification	Packaging


Hot	H0022NL Warehouse Options	Audio Transformers / Signal Transformers 10/100Base-TX SMD 1Ohm 1-Port Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Pulse	Availability : 0	USD 4.0392	Multiples of: 1	Lan	Module	Smd/Smt		350 uH	1 Ohms ct	1 Ohms ct	1.5 kV	0 C	+ 70 C	Single	10/100 Pc Card		11.81 mm	8.63 mm	2.16 mm
Hot	SM13072APEL Warehouse Options	Audio Transformers / Signal Transformers LAN 10/100 BASE-T XformerAEC-Q200 125C Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Bourns	Availability : 0	USD 4.0399	Multiples of: 1	Lan	Smt Transformers	Smd/Smt	1 MHz to 100 MHz	350 uH	-	-	1.5 kVRMS	- 40 C	+ 125 C	2 Channel		SMD - 16	12.8 mm	6.9 mm	5.65 mm	Sm13072apel	Aec - Q200	Cut Tape
Hot	PA0491NLT Warehouse Options	Audio Transformers / Signal Transformers SMD HiFreq Planar 140uH 35mOhms Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Pulse	Availability : 0	USD 4.0682	Multiples of: 1	Power											High Frequency							Cut Tape
Hot	TG62-1006NXRL Warehouse Options	Audio Transformers / Signal Transformers 10BASE-T SMD Quatra 4Port 40P 2:1&1:1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.0786	Multiples of: 306	Lan	Module	Smd/Smt		150 uH			1.5 kV	0 C	+ 70 C	Quad	10Base - T	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg62		Tube
Hot	TG62-S010NXRL Warehouse Options	Audio Transformers / Signal Transformers 10BASE-T SMD Quatra 4Port 40P 2:1&1:1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.0786	Multiples of: 306	Lan	Module	Smd/Smt		150 uH			1.5 kV	0 C	+ 70 C	Quad	10Base - T	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg62		Tube
Hot	TG62-S020NXRL Warehouse Options	Audio Transformers / Signal Transformers 10BASE-T SMD Quatra 4Port 40P 2:1&1:1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.0786	Multiples of: 306	Lan	Module	Smd/Smt		150 uH			1.5 kV	0 C	+ 70 C	Quad	10Base - T	SMD - 40	27.94 mm	12.19 mm	5.8 mm	Tg62		Tube
Hot	TG110-S045NDRLTR Warehouse Options	Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 1-Port CMRChoke Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.0786	Multiples of: 300	Lan Isolation																Tg110		Reel
Hot	ECO2020SEO-D04H015 Warehouse Options	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0	USD 4.0847	Multiples of: 1	Signal Transformers	Pin Terminal Transformers	Terminals		867 uH				- 30 C	+ 120 C	Single	Switching Power Supplies		27 mm	23.5 mm	20 mm	ECO		Bulk
Hot	TG1G-E012NZLF Warehouse Options	SMD Single Port Gigabit or Dual Port 10/100BASE-TX Transformer Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.093	Multiples of: 1
Hot	ADT9-1T+ Warehouse Options	Audio Transformers Signal Transformers RF XFMR SURF MOUNT RoHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Mini-Circuits	Availability : 0	USD 4.101	Multiples of: 1	RF Transformers		SMD/SMT	1 MHz to 250 MHz		50 Ohms	50 Ohms		- 20 C	+ 85 C	Single		7.87 mm x 5.59 mm x 2.84 mm	7.87 mm	5.59 mm	2.84 mm	ADT9		Reel , Cut Tape
Hot	PA1837NLT Warehouse Options	Audio Transformers / Signal Transformers XFMR FLYBACK EFD20, SMT Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Pulse	Availability : 0	USD 4.1021	Multiples of: 1
Hot	TG1G-S012NZRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing GigE 10100BASE-TX Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.1096	Multiples of: 400	Lan	Module	Smd/Smt	1 MHz to 100 MHz	350 uH			1.5 kV			Dual	10/100Base - Tx Gige	SMD - 24	17.78 mm	12.19 mm	5.84 mm	Tg1g	Aec - Q200	Reel
Hot	WBC4-6TLC Warehouse Options	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.300-700 MHz Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 4.1107	Multiples of: 1	RF Transformers		SMD/SMT	300 KHz to 700 MHz	36 uH			300 V	- 40 C	+ 85 C		Wideband	4.45 mm x 4.19 mm x 3.05 mm	4.45 mm	4.19 mm	3.05 mm	WBC		Reel , Cut Tape
Hot	ECO2020SEO-D10V017 Warehouse Options	TDK Transformers Audio & Signal SMPS Transformer Vertical Type Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0	USD 4.1185	Multiples of: 225	Signal Transformers	Pin Terminal Transformers	Terminals		770 uH				- 30 C	+ 120 C	Single	Switching Power Supplies		27 mm	22.5 mm	19.5 mm	ECO		Bulk
Hot	T1071NLT Warehouse Options	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Pulse	Availability : 0	USD 4.1215	Multiples of: 250	Lan	Module									Quad	T1/E1/Cept/Isdn - Pri							Reel
Hot	750510347 Warehouse Options	Wurth Electronics Midcom Transformers Audio & Signal WE-DSL VDSL 400uH -10% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Wurth	Availability : 0	USD 4.1256	Multiples of: 350	VDSL Transformers	VDSL	SMD/SMT		400 uH			1.875 KVAC	- 40 C	+ 85 C		XDSL	9.78 mm x 9.14 mm x 10.54 mm	9.78 mm	9.14 mm	10.54 mm	MID - DSLIKN		Reel
Hot	TG22-S010NDLFTR Warehouse Options	Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.1256	Multiples of: 300	Lan Isolation																Tg22		Reel
Hot	TG110-S048NDRLTR Warehouse Options	Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 1-Port CMRChoke Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Hakko	Availability : 0	USD 4.1373	Multiples of: 300	Lan Isolation																Tg110		Reel
Hot	HA3803-BLB Warehouse Options	Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Coilcraft	Availability : 0	USD 4.1459	Multiples of: 1	Power	Flyback	Smd/Smt	100 KHz	166.5 uH	-	-	1.5 kV	- 40 C	+ 125 C		Tps23753 Poe Interface And Converter Controller		17.2 mm	14.98 mm	8.51 mm	Ha3803		Cut Tape
Hot	ECO2020SEO-D09V015 Warehouse Options	TDK Transformers Audio & Signal SMPS Transformer Vertical Type Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0	USD 4.1523	Multiples of: 225	Signal Transformers	Pin Terminal Transformers	Terminals		126.6 mH				- 30 C	+ 120 C	Single	Switching Power Supplies		27 mm	22.5 mm	19.5 mm	ECO		Bulk