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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

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	1812WBT-3LC Warehouse Options	Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 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 1.7355	Multiples of: 1	Rf	Smt Transformers	Smd/Smt	4 MHz to 200 MHz	1.25 uH	-	-	50 V	- 40 C	+ 85 C	Single	Wideband	1812 (4532 METRIC)	4.52 mm	3.81 mm	3.43 mm	1812Wbt	Cut Tape
Hot	1812WBT-2LB Warehouse Options	Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband 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 1.7355	Multiples of: 1	Rf	Smt Transformers	Smd/Smt	800 KHz to 60 MHz	5.3 uH	-	-	50 V	- 40 C	+ 85 C	Single	Wideband	1812 (4532 METRIC)	4.52 mm	3.81 mm	3.43 mm	1812Wbt	Cut Tape
Hot	1812WBT-5LB Warehouse Options	Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband 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 1.7355	Multiples of: 1	Rf	Smt Transformers	Smd/Smt	48 MHz to 645 MHz	90 nH	-	-	50 V	- 40 C	+ 85 C	Single	Wideband	1812 (4532 METRIC)	4.52 mm	3.81 mm	3.43 mm	1812Wbt	Cut Tape
Hot	TG110-S055N2RLTR Warehouse Options	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 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.	HALO	Availability : 0	USD 1.7355	Multiples of: 1000	Lan Isolation	Module	Smd/Smt		400 nH			1.5 kV	0 C	+ 70 C	Single	10/100Base - Tx Interface	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Tg110	Cut Tape
Hot	TG63-1205N1RL Warehouse Options	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch 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.	HALO	Availability : 0	USD 1.7401	Multiples of: 520	Isolation Transformers	Module	SMD/SMT		1.2 mH			1.5 kV	0 C	+ 70 C	Dual	T1/E1 Line Interface	SMD - 16	12.7 mm	7.11 mm	5.08 mm	SMD - T1	Tube
Hot	TG110-S055N2RL Warehouse Options	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 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.	HALO	Availability : 0	USD 1.7446	Multiples of: 1	Lan Isolation	Module	Smd/Smt		0.4 uH			1.5 kV	0 C	+ 70 C	Single	10/100Base - Tx Interface	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Tg110 - Ultra	Tube
Hot	TD04-2006QRL Warehouse Options	Audio Transformers / Signal Transformers 10BASE-T THT 16P 200uH 1:1 No 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 1.7513	Multiples of: 500	Lan	Module	Through Hole		200 uH			2 kV			Single	10/100Base - Tx Aec - Q200	DIP - 16	20.57 mm	7.62 mm	5.33 mm	Dip - T3	Tube
Hot	TG04-2006N1RLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 10BASE-T SOIC 16pin 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 1.7631	Multiples of: 1000	Lan	Module	Smd/Smt		200 uH			1.5 kV	- 40 C	+ 85 C	Single	10 - Base - T Isolation	SOIC - 16	12.7 mm	7.11 mm	5.08 mm	Tg04	Reel
Hot	TG17-1505NSRLTR Warehouse Options	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh 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 1.7631	Multiples of: 1000																	Tg17	Reel
Hot	T60403-K5024-X099 Warehouse Options	Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 250:250:500 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.	Vacuumschmelze	Availability : 0	USD 1.764	Multiples of: 1	Power	Smt Transformers	Smd/Smt	10 KHz to 1 MHz	700 uH			100 mV	- 40 C	+ 85 C	Single	Powerline - Plc Metering		11.46 mm	10.16 mm	7.6 mm	T60403	Reel
Hot	TG04-2006N1RL Warehouse Options	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 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.	HALO	Availability : 0	USD 1.7643	Multiples of: 40	Lan	Module	Smd/Smt	-	200 uH	-	-	1.5 kV	- 40 C	+ 85 C	Single	10Base - T Interface	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Smd - 10Bt2	Tube
Hot	TG28-1505N1RL Warehouse Options	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch 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 1.7795	Multiples of: 520	Wan	Module	Smd/Smt		1.5 mH			1.5 kV	- 40 C	+ 85 C		T1/E1 Line Interface	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Tg28	Tube
Hot	TG26-1205N1RLTR Warehouse Options	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch 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 1.7809	Multiples of: 1	Lan	Module	Smd/Smt		1.2 mH			1.5 kV	0 C	+ 70 C	Dual	T1/E1/Cept/Isdn - Pri	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Tg26	Reel
Hot	T60403-K5024-X078 Warehouse Options	Audio Transformers / Signal Transformers PLC Transf PTH SMD 2.5mH 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.	Vacuumschmelze	Availability : 0	USD 1.7813	Multiples of: 1	Signal	Smt Transformers	Smd/Smt	10 KHz to 1 MHz	2.5 mH			4 kV	- 40 C	+ 120 C	Single	Powerline - Plc Metering		11.46 mm	10 mm	7.6 mm	T60403	Reel
Hot	B78476A7694A3 Warehouse Options	EPCOS TDK Transformers Audio & Signal 10100 BASE-T 0C-70C 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.	TDK	Availability : 0	USD 1.782	Multiples of: 1	LAN Transformers	Module	SMD/SMT	100 KHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	10/100 Base - T		25.4 mm	13.1 mm	6.1 mm	B78476A	Reel , Cut Tape
Hot	TC1-1-13MX+ Warehouse Options	Audio Transformers Signal Transformers TC XFMR SURF MOUNT HAT 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 1.7843	Multiples of: 1	RF Transformers		SMD/SMT	4.5 MHz to 3 GHz		50 Ohms	50 Ohms		- 40 C	+ 85 C	Single		3.81 mm x 3.81 mm x 4.06 mm	3.81 mm	3.81 mm	4.06 mm	TC1	Reel , Cut Tape
Hot	TG84-2006N1RL Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 10BASE-T SOIC 16pin 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 1.7866	Multiples of: 520	Lan	Module	Smd/Smt		50 uH /200 uH			1.5 kV	- 40 C	+ 85 C	Single	10 - Base - T Isolation	SOIC - 16	12.7 mm	7.11 mm	5.08 mm	Tg84	Tube
Hot	TG62-1006N1RL Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 10BASE-T SOIC 16pin 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 1.7866	Multiples of: 1	Lan	Module	Smd/Smt		150 uH			1.5 kV	0 C	+ 70 C	Single	10 - Base - T Isolation	SOIC - 16	12.7 mm	7.11 mm	5.08 mm	Tg62	Tube
Hot	TG02-1505NSRL Warehouse Options	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh 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 1.7866	Multiples of: 558	Lan	Module	Smd/Smt		1.2 mH			1.5 kV	0 C	+ 70 C	Single	T1/E1/Cept/Isdn - Pri Interface	SMD - 6	8.13 mm	7.11 mm	5.08 mm	Tg02	Tube
Hot	TG04-1006N1RL Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 10BASE-T SOIC 16pin 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 1.7866	Multiples of: 520	Lan	Module	Smd/Smt		100 uH			1.5 kV	0 C	+ 70 C	Single	10 - Base - T Isolation	SOIC - 16	12.7 mm	7.11 mm	5.08 mm	Tg04	Tube