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	B0570-BL Warehouse Options	Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 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 5.0274	Multiples of: 1	Flyback Transformers	Flyback	Through Hole	100 KHz	3.4 mH			3 kV	- 40 C	+ 85 C	Single	NCP101X		27.94 mm	27.84 mm	24.13 mm	B0570	Tray
Hot	TG42-4406NCRLTR 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 5.0306	Multiples of: 300	Lan	Module	Smd/Smt		140 uH			4.5 kV	0 C	+ 70 C	Single	10 - Base - T Isolation	SMD - 12	17.15 mm	11:56 mm	8.64 mm	Tg42	Reel
Hot	LM-NP-1004L Warehouse Options	Audio Transformers / Signal Transformers MATCHING TRANS 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 5.0366	Multiples of: 1	Signal											Line Matching
Hot	T1108NLT 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 5.0414	Multiples of: 1	LAN Transformers	Module									Quad	T1/E1/CEPT/ISDN - Pri						Reel
Hot	3-1879385-4 Warehouse Options	Audio Transformers / Signal Transformers XFMR RM5 TH, RoHS C3085T 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.	TE Connectivity	Availability : 0	USD 5.0697	Multiples of: 1
Hot	HX1178NLT Warehouse Options	Audio Transformers / Signal Transformers 10/100Base-T 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.	Pulse	Availability : 0	USD 5.071	Multiples of: 1	LAN Transformers	Module	SMD/SMT	100 KHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	- 40 C	+ 85 C	Single	10/100 Base - T		25.4 mm	9.91 mm	6.22 mm		Reel , Cut Tape
Hot	DA2034-ALB 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 5.0794	Multiples of: 1					10 uH			1.5 kV
Hot	TG1G-S041NURL 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 5.0894	Multiples of: 400	Lan	Module	Smd/Smt	100 KHz	350 uH			1.5 kV	0 C	+ 70 C		Gigabit Interface	SMD - 32	25.4 mm	7.62 mm	7.37 mm	Tg1g	Tube
Hot	MA5237-ELD Warehouse Options	Audio Transformers / Signal Transformers MA5237 7.5W 0.11Ohms For MAX17498B 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 5.0954	Multiples of: 1		Flyback	SMD/SMT	500 KHz	60 uH			3.5 kV	- 40 C	+ 85 C	Single	MAX17498B Evaluation Kit		17 mm	17 mm	10.8 mm	MA5237	Reel
Hot	TG110-BCM2NXRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing Quad 10/100BASE-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 5.1246	Multiples of: 300	Lan	Module	Smd/Smt	500 KHz to 80 MHz				1.5 kV	0 C	+ 70 C	Quad	10/100Base - Tx	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg110	Reel
Hot	TG10G-S100NJRL Warehouse Options	Audio Transformers / Signal Transformers 10GBASET SMD ISO MOD w/ 2-Wire CMR Chokes 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 5.1481	Multiples of: 407	Lan	Module	Smd/Smt	1 MHz to 500 MHz	250 uH			1.5 kV	0 C	+ 70 C	Single	10Gbase - T	SMD - 24	13.84 mm	12.19 mm	6.35 mm	Tg10g	Tube
Hot	H5014NLT Warehouse Options	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por 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 5.1497	Multiples of: 250	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Dual	1000 Base - T		27.81 mm	15.24 mm	7.24 mm		Reel
Hot	1140-MS-B Warehouse Options	Audio Transformers / Signal Transformers MICROPHONE SPLITTER IMPED 150:150:150 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.	Hammond	Availability : 0	USD 5.1521	Multiples of: 1	Audio		Wire Lead	-		560 kOhms	220 Ohms	-	-	-		Straight Isolation Transformer Or Typical 3 Way Splitter Application		2.25 in	1.069 in		1140
Hot	JA4456-DLB Warehouse Options	Audio Transformers / Signal Transformers JA4456 Flyback For TI TPS23752 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 5.1583	Multiples of: 1	Power	Flyback	Smd/Smt	250 KHz	70 uH	-	-	1.5 kV	- 40 C	+ 125 C		Tps23752 Poe Pd Controller		21 mm	20.57 mm	12.7 mm	Ja4456	Cut Tape
Hot	TG110-6506NXRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing Quad 10/100BASE-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 5.1599	Multiples of: 300	Lan	Module	Smd/Smt	500 KHz to 80 MHz				1.5 kV	0 C	+ 70 C	Quad	10/100Base - Tx	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg110	Reel
Hot	HA4060-AL Warehouse Options	Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A 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 5.1704	Multiples of: 1	Flyback Transformers	Flyback	SMD/SMT	100 KHz	300 uH			3 kV	- 40 C	+ 85 C	Single	LT3751 Capacitor Charger Controller		26.75 mm	26 mm	14 mm	HA4060	Tray
Hot	TG10G-S102NJRLTR Warehouse Options	Audio Transformers / Signal Transformers 10GBASET SMD ISO MOD w/ 3-Wire CMR Chokes 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 5.2015	Multiples of: 400	Poe Transformers	Module	Smd/Smt	1 MHz to 500 MHz				1.5 kV	0 C	+ 70 C	4 Channel	10G Base - T Interface	SMD - 24	13.84 mm	12.19 mm	6.35 mm	Tg	Reel
Hot	TG37-5176NXRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 4Port ExtTemp 0.8Ohm 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 5.2069	Multiples of: 300	Lan	Module	Smd/Smt		1.5 mH			1.5 kV	- 40 C	+ 85 C	Quad	T1/E1	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg37	Reel
Hot	TG39-1205NXRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 4Port StdTemp 0.8Ohm 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 5.2069	Multiples of: 300	Lan	Module	Smd/Smt		1.2 mH			1.5 kV	0 C	+ 70 C	Quad	T1/E1	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg39	Reel
Hot	TG28-1205NXRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 4Port StdTemp 0.8Ohm 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 5.2069	Multiples of: 300	Lan	Module	Smd/Smt		1.2 mH			1.5 kV			Quad	T1/E1	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg28	Reel