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	H1102T Warehouse Options	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 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 3.9638	Multiples of: 1	Lan	Module	Pcb						0 C	+ 70 C	Single	100Base - Tx		12.7 mm	9.53 m	6.09 mm		Cut Tape
Hot	TG110-S045NDRL 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 3.9728	Multiples of: 300	Lan Isolation																Tg110	Tube
Hot	PA3747.306NL Warehouse Options	Audio Transformers / Signal Transformers IND,CM,30 MH,0.75A,TH NPB 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 3.9742	Multiples of: 1
Hot	ADT1.5-122+ 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 3.9745	Multiples of: 1	RF Transformers		SMD/SMT	20 MHz to 1.2 GHz		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	ADT1.5	Reel , Cut Tape
Hot	TCM1-43X+ Warehouse Options	Audio Transformers Signal Transformers TC 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 3.9749	Multiples of: 1	RF Transformers		SMD/SMT	10 MHz to 4 GHz		50 Ohms	50 Ohms		- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM1	Reel , Cut Tape
Hot	TG22-S010NDLF 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 3.9845	Multiples of: 300	Lan Isolation																Tg22	Tube
Hot	HA3586-BLD Warehouse Options	Audio Transformers / Signal Transformers HA3586 for AS1113 13uH 5.0 V 2.6 A 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 3.9893	Multiples of: 1	Power	Flyback	Smd/Smt	300 KHz	40 uH	-	-	500 V	- 40 C	+ 125 C		As1113 Poe Controller		17.2 mm	14.98 mm	8.51 mm	Ha3586	Cut Tape
Hot	RFXF0008SR Warehouse Options	Audio Transformers / Signal Transformers 45-1200MHz 1:2.78 IL 2.8dB Max. 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.	Qorvo	Availability : 0	USD 3.9942	Multiples of: 100	Rf	Smt Transformers	Smd/Smt	45 MHz To 1200 MHz		75 Ohms	-		- 40 C	+ 100 C		High Reliability Transformer	SP6 - 5	4 mm	3 mm	2.92 mm	Rfxf0008	Cut Tape
Hot	TG22-S010NDRL Warehouse Options	Transformers Audio & Signal 10/100BASETX SMD 16P 1Port Choke&AutoXfmr 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 3.9981	Multiples of: 300	Lan Isolation													25.4 mm	12.7 mm	9.4 mm	Tg22	Tube
Hot	DA2033-ALD Warehouse Options	Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51 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 4.0134	Multiples of: 1	Flyback Transformers	Flyback	SMD/SMT						- 40 C	+ 125 C	Single	LT3750/LT3751 Capacitor Charger Controller		17.4 mm	17 mm	9.78 mm	DA2033	Reel , Cut Tape
Hot	TG110-S053P2RL Warehouse Options	Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Low Profile 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 4.0198	Multiples of: 520	Lan	Module	Smd/Smt					1.5 kV	0 C	+ 70 C	Single	10/100Base - Tx	SMD - 16	12.7 mm	7.11 mm	2.24 mm	Tg110	Tube
Hot	TG1G-S031NYRLTR Warehouse Options	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/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 4.0198	Multiples of: 350	Lan	Module	Smd/Smt	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Dual	10/100Base - Tx Gige	SMD - 24	13.72 mm	15.24 mm	6.35 mm	Tg1g	Reel
Hot	NA5730-ALD Warehouse Options	Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2 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 4.0254	Multiples of: 1	Flyback Transformers	Flyback	SMD/SMT	250 KHz					- 40 C	+ 125 C	Single	TPS23751/2 PD Controller		21 mm	20.57 mm	11.43 mm	NA5730	Reel , Cut Tape
Hot	TG110-S048NDRL 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 4.0316	Multiples of: 300	Lan Isolation																Tg110	Tube
Hot	TG37-1505NZRL Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing Dualport LIU w/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 4.0316	Multiples of: 420	Lan	Module									Dual	T1/E1					Tg37	Tube
Hot	JA4173-ALB Warehouse Options	Audio Transformers / Signal Transformers JA4173 Flyback For STMicro PM8803 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 4.032	Multiples of: 1					100 uH			1.5 kV
Hot	WBC1-1LB Warehouse Options	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 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 4.032	Multiples of: 1
Hot	TG41-4006NCRL Warehouse Options	Audio Transformers / Signal Transformers 10BASE-T REINFORCED 4.5KV 12P SMD 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.	Hakko	Availability : 0	USD 4.0344	Multiples of: 319	Lan	Module	Smd/Smt		200 uH			4.5 kV	- 40 C	+ 85 C	Single	10Base - T Interface	SMD - 12	17.15 mm	11:56 mm	8.64 mm	Tg - Nc	Tube
Hot	ECO2230SEO-D04V016 Warehouse Options	Flyback Converters For For AC/DC Converters SMPS Transformer Isolation 50kHz Through Hole 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 4.0349	Multiples of: 1																	ECO	Reel , Cut Tape
Hot	RA6999-ALD Warehouse Options	Audio Transformers / Signal Transformers RA6999 40W 0.0205Ohm For MAX17599 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 4.037	Multiples of: 1	Power	Smt Transformers	Smd/Smt	250 KHz	70 uH	-	-	1.5 kV			Single	Max17599 Pwm Controller		23.11 mm	20.1 mm	10.66 mm	Ra6999	Reel