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	TD04-0406NERL Warehouse Options	Audio Transformers / Signal Transformers T3/E3/DS3/STS-1 6P ISO MOD THT Single 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 Isolation	Module									Single	T3/Ds3/E3/Sts - 1 Isolation					Dip - T3	Tube
Hot	TD07-0206NERL Warehouse Options	Audio Transformers / Signal Transformers T3/E3/DS3/STS-1 6P ISO MOD THT Single 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	Wan	Module	Through Hole	250 KHz to 500 MHz	19 uH			1.5 kV	0 C	+ 70 C		T3/Ds3/E3/Sts - 1 Interface	DIP - 6	8.13 mm	7.11 mm	5.33 mm	Dip - T3	Tube
Hot	TG15-1505NSRL 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	Wan	Module	Smd/Smt		1.5 mH			1.5 kV	- 40 C	+ 85 C		T1/E1 Line Interface	SMD - 6	8.13 mm	7.11 mm	5.08 mm	Tg15	Tube
Hot	TG26-1205N1RL 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.	Hakko	Availability : 0	USD 1.7866	Multiples of: 520	Lan Isolation	Module	Smd/Smt		1.2 mH			1.5 kV	0 C	+ 70 C	Dual	T1/E1	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Dualsmd - T1	Tube
Hot	TG38-1505NSRL 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									Single	T1/E1/Cept/Isdn - Pri Interface					Tg38	Tube
Hot	TG73-1205N1RL Warehouse Options	Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Single 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		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	Tg73	Tube
Hot	TC1-1-43+ 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 1.7935	Multiples of: 1	RF Transformers		SMD/SMT	650 MHz to 4 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	POE30P-50LD Warehouse Options	Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 5.0 V 0.6 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 1.7958	Multiples of: 1	PoE Transformers	Flyback	SMD/SMT	250 KHz					- 40 C	+ 85 C	Single	PoE		10.92 mm	8.6 mm	9.02 mm	POE30P	Reel , Cut Tape
Hot	POE30P-33LD Warehouse Options	Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 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 1.7958	Multiples of: 1	PoE Transformers	Flyback	SMD/SMT	250 KHz					- 40 C	+ 85 C	Single	PoE		10.92 mm	8.6 mm	9.02 mm	POE30P	Reel , Cut Tape
Hot	POE30P-12LD Warehouse Options	Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 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 1.7958	Multiples of: 1	PoE Transformers	Flyback	SMD/SMT	250 KHz					- 40 C	+ 85 C	Single	PoE		10.92 mm	8.6 mm	9.02 mm	POE30P	Reel , Cut Tape
Hot	APT-106 Warehouse Options	Audio Transformers / Signal Transformers LAN XFRMR 10/100 1PORT EXT-TEMP 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 1.7983	Multiples of: 1	Lan Transformers																Alan	Tube
Hot	APT-106-T Warehouse Options	Audio Transformers / Signal Transformers LAN XFRMR 10/100 1PORT EXT-TEMP 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 1.7983	Multiples of: 1400	Lan Transformers																Alan	Reel
Hot	CX2078NL Warehouse Options	Audio Transformers / Signal Transformers 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 1.8015	Multiples of: 1		Smt Transformers	Smd/Smt	5 MHz to 500 MHz					- 40 C	+ 85 C			SMD - 6	2.7 mm	4.3 mm	3 mm
Hot	749010013 Warehouse Options	Wurth Electronics Midcom Transformers Audio & Signal 10100 Base-T XFMR 1 Port LAN 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 1.802	Multiples of: 1	Transformers	10/100 Base - T Transformer	Smd/Smt	500 KHz to 100 MHz	350 uH			1500 VAC	- 40 C	+ 85 C			12.95 mm x 7.11 mm x 5.33 mm	12.95 mm	7.11 mm	5.33 mm	We - Lan	Reel
Hot	PWB-1-ALC Warehouse Options	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 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 1.8078	Multiples of: 1	Rf											Wideband					Pwb	Cut Tape
Hot	MABA-010012-ES4302 Warehouse Options	Audio Transformers / Signal Transformers 30-2500MHz IL 2dB Impedance Ratio 1:4 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.	MACOM	Availability : 0	USD 1.8101	Multiples of: 4000	Line Transformers		Smd/Smt	30 MHz to 2500 MHz					- 40 C	+ 85 C		Transmission Line Step Up	SM - 22	3.85 mm	3.91 mm	2.6 mm	Maba	Reel
Hot	TG11-0756N1LF Warehouse Options	Audio Transformers / Signal Transformers TOKEN RING ISO MOD SMD 16Pin Dual 75uH 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 1.8101	Multiples of: 520	Token Ring	Module	Smd/Smt		75 uH			1.5 kV			Dual	Token Ring Isolation	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Tg11	Tube
Hot	TG12-0756N1LF Warehouse Options	Audio Transformers / Signal Transformers TOKEN RING ISO MOD SMD 16Pin Dual 75uH 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 1.8101	Multiples of: 520	Token Ring	Module	Smd/Smt		75 uH			1.5 kV			Dual	Token Ring Isolation	SMD - 16	12.7 mm	7.11 mm	5.08 mm	Tg12	Tube
Hot	SM75056PEL Warehouse Options	Audio Transformers / Signal Transformers T1/E1 Potted 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 1.8123	Multiples of: 3600	Transformers	T1/E1	Smd/Smt	100 KHz	1.2 mH			2 kV	- 40 C	+ 85 C		Telecom	SMD - 16	12.8 mm	6.9 mm	5.65 mm	Sm	Reel
Hot	TG43-1406NRLTR Warehouse Options	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:1.41 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 1.8218	Multiples of: 1000	Lan Isolation	Module	Smd/Smt		140 uH			1.5 kV	0 C	+ 70 C	Single	10Base - T	SOIC - 16	12.7 mm	7.11 mm	5.08 mm	Tg43	Reel