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	HA4018-AL Warehouse Options	Audio Transformers / Signal Transformers HA4018 for GreenMode 5 V, -15 V 0.05 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 5.292	Multiples of: 1	Flyback Transformers	Flyback	Through Hole	50 KHz	2.2 mH		3 kV	- 40 C	+ 85 C	Single	UCC28600 Green Mode Controller		20.9 mm	20.9 mm	12 mm	HA4018	Reel , Cut Tape
Hot	T1114NL 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 5.2969	Multiples of: 1	ISDN Transformers	Module	SMD/SMT				1.5 kV	- 40 C	+ 85 C	Octal	T1/E1/CEPT/ISDN - Pri		28.58 mm	16.26 mm	12.19 mm		Tube
Hot	ALANS100X1-2F10LT Warehouse Options	Audio Transformers Signal Transformers LAN SGL 100B XFMR&CMC 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.	Abracon	Availability : 0	USD 5.3077	Multiples of: 1	LAN Transformers	LAN	SMD/SMT	100 KHz to 100 MHz	350 uH			- 55 C	+ 125 C	Dual	10/100 Base - TX		12.8 mm	6.9 mm	5.45 mm	ALANS100X1	Reel
Hot	TG111-S112NYLF Warehouse Options	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 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 5.3188	Multiples of: 1	Lan	Module	Smd/Smt	1 MHz to 100 MHz			1.5 kV	0 C	+ 70 C		Gigabit Poe Interface	SMD - 24	15.24 mm	13.72 mm	6.35 mm	Tg1g - Ny/Nzpoe	Tube
Hot	SWB1010-PCL Warehouse Options	Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec 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 5.3403	Multiples of: 1	RF Transformers	Pin Terminal Transformers	Through Hole	5 KHz to 100 MHz	780 uH		500 V	- 40 C	+ 85 C	Single	Wideband	7.62 mm x 7.87 mm x 5.72 mm	7.62 mm	7.87 mm	5.72 mm	SWB	Tube
Hot	TG63-1505NXRL 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 5.3479	Multiples of: 306	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	Tg63	Tube
Hot	TG05-2004NCRLTR Warehouse Options	Audio Transformers / Signal Transformers Co-Direct 64Kbps SMD 12P Dual Gullwing 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 5.3597	Multiples of: 300	Lan Isolation	Module	Smd/Smt	100 KHz to 5 MHz	20 mH		1.5 kV	0 C	+ 70 C	Single	Co - Directional	SMD - 12	17.15 mm	11.56 mm	8.64 mm	Tg05	Reel
Hot	TG43-4406NCRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing 10BASE-T 4.5kVrms 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 5.3684	Multiples of: 1																Tg	Reel
Hot	PE-65535NL Warehouse Options	PE65535NL yageo 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.	Yageo	Availability : 0	USD 5.3714	Multiples of: 1
Hot	TGSP-S024NXRLTR 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 5.3832	Multiples of: 300	Lan	Module	Smd/Smt	100 KHz to 10 MHz	1.5 mH	800 mOhms	1.5 kV	- 40 C	+ 85 C	Quad	T1/E1	SMD - 40	27.94 mm	15.88 mm	5.84 mm	Tgsp	Reel
Hot	TG92-4006NCRL 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 5.3832	Multiples of: 319	Lan	Module	Smd/Smt		200 uH /35 uH		4.5 kV	0 C	+ 70 C	Single	10 - Base - T Isolation	SMD - 12	17.15 mm	11:56 mm	8.64 mm	Tg92	Tube
Hot	TG75-4406NCRL 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 5.3832	Multiples of: 319	Lan	Module	Smd/Smt		140 uH /25 uH		4.5 kV	0 C	+ 70 C	Single	10 - Base - T Isolation	SMD - 12	17.15 mm	11:56 mm	8.64 mm	Tg75	Tube
Hot	TG91-S024NXRLTR Warehouse Options	Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD 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 5.3832	Multiples of: 300	Wan	Module	Smd/Smt		1.5 mH		1.5 kV	- 40 C	+ 85 C		T1/E1 Line Interface	SMD - 40	27.94 mm	15.88 mm	5.84 mm	Tg91	Reel
Hot	PE-65565NL Warehouse Options	Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1500uH 1.3Ohm 2-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 5.3892	Multiples of: 300	T1/Cept/Isdn - Pri Transformers		Through Hole	1 MHz to 100 MHz			1.5 kV	0 C	+ 70 C	Dual	T1/Cept/Isdn - Pri		20.32 mm	9.8 mm	7.37 mm
Hot	TG110-3506NXRLTR Warehouse Options	Transformers Audio & Signal ISO MOD SMD GullWing Dual 10/100 40pin 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 5.4184	Multiples of: 300	Lan Isolation	Module	Smd/Smt		350 uH		1.5 kV	0 C	+ 70 C		10/100Base - Tx Interface	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg110	Reel
Hot	TG110-S450NXRLTR 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 5.4184	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	TG110-S452NXRLTR 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 5.4184	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	TG110-S025NXRLTR Warehouse Options	Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port w/CMR 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 5.4184	Multiples of: 300	Lan Isolation	Module	Smd/Smt		350 uH		1.5 kV	0 C	+ 70 C		10/100Base - Tx Interface	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg110	Reel
Hot	TG42-4505NCRLTR Warehouse Options	Audio Transformers / Signal Transformers T1/E1 REINFORCED SMD 12P 4.5kV DualCh 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 5.4184	Multiples of: 300	Wan	Module	Smd/Smt		1.5 mH		4.5 kV	- 40 C	+ 85 C		T1/E1 Line Interface	SMD - 12	17.15 mm	11.56 mm	8.64 mm	Tg42	Reel
Hot	TG110-S453NXRLTR 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 5.4184	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