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	PA3747.205NL Warehouse Options	Audio Transformers / Signal Transformers IND,CM,2 MH,4A,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 3.8161	Multiples of: 550
Hot	SWB3040-SMLD Warehouse Options	Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 4:1sec 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 3.8267	Multiples of: 1	RF Transformers		SMD/SMT	200 KHz to 300 MHz	95 uH , 25 uH			500 V	- 40 C	+ 85 C	Single	Wideband	13.21 mm x 7.87 mm x 5.72 mm	13.21 mm	7.87 mm	5.72 mm	SWB	Reel
Hot	S558-5999-AA-F Warehouse Options	Telecom Transformer 1:1 1500Vrms -1dB Surface Mount 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.	Bel Fuse	Availability : 0	USD 3.828	Multiples of: 1	LAN Transformers	Module	SMD/SMT	100 KHz to 500 MHz	350 uH				- 40 C	+ 85 C	Quad	10/100 Base - T		27.94 mm	12.09 mm	4.47 mm		Reel , Cut Tape
Hot	MET-42-T-B Warehouse Options	Audio Transformers / Signal Transformers Audio Coupling, Miniature Encapsulated Transformer, 600ohm Primary, 600ohm Secondary, Impedance Matching 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.	Triad	Availability : 0	USD 3.8439	Multiples of: 1	Audio		Radial	300 Hz to 3.5 KHz		600 Ohms	600 Ohms					Coupling Encapsulated		0.41 in	0.31 in	0.465 in	Met
Hot	TG110-AMX2NXRLTR 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 3.8441	Multiples of: 300	Transformers	Quad Port Transformer	Smd/Smt	500 KHz to 80 MHz				1.5 kV	0 C	+ 70 C	Quad	10/100Base - Tx Interface	SMD - 40	27.94 mm	12.19 mm	5.84 mm	Tg	Reel
Hot	PE-68056QNL Warehouse Options	Audio Transformers / Signal Transformers SMD 10Base-T Intrfce 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 3.861	Multiples of: 1	10 Base - T Interface Modules		Smd/Smt	5 MHz to 100 MHz				1.5 kV	0 C	+ 70 C	1 Channel	10Base - T Interface		23.37 mm	12.7 mm	5.84 mm		Bulk
Hot	B8846NL Warehouse Options	Audio Transformers / Signal Transformers THT XDSL Splttr Fltr 50Ohms 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 3.8618	Multiples of: 1	XDSL Transformers	Module	Through Hole					400 V	0 C	+ 70 C	Single	XDSL Filter		17.3 mm	13 mm	11.5 mm		Bulk
Hot	TG110-ESV01N6RLTR 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 3.8787	Multiples of: 1	Lan Isolation																Tg110	Reel
Hot	ALANS100X1-1E30LT Warehouse Options	Audio Transformers Signal Transformers LAN SGL 100B XFMR&SRDCMC 12pin 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 3.8992	Multiples of: 100	Lan	Lan	Smd/Smt		350 uH				- 55 C	+ 125 C	2 Channel			14.81 mm	11.68 mm		Alans100x1	Cut Tape
Hot	TG111-E12NYNLFTR Warehouse Options	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 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.	HALO	Availability : 0	USD 3.9	Multiples of: 330																	Tg1g	Cut Tape
Hot	TG110-S050P2RLTR 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 3.9022	Multiples of: 2000	Lan	Module	Smd/Smt	1 MHz to 80 MHz				1.5 kV	0 C	+ 70 C	Single	10/100Base - Tx	SMD - 16	12.7 mm	7.11 mm	2.24 mm	Tg110	Reel
Hot	TG111-HPE1NYNLF Warehouse Options	Audio Transformers / Signal Transformers GIGABIT 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.	HALO	Availability : 0	USD 3.906	Multiples of: 1																	Tg1g	Tube
Hot	MAFL-011024 Warehouse Options	Audio Transformers / Signal Transformers Diplex Filter, SMT, 5-85/108-1002MHz 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 3.9078	Multiples of: 200																		-
Hot	TG1G-S032NYLF 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 3.91	Multiples of: 1	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	Tube
Hot	RFXF0009SQ Warehouse Options	Audio Transformers / Signal Transformers 45-1200MHz 1:1 IL .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 3.917	Multiples of: 1	Rf	Smt Transformers	Smd/Smt	45 MHz to 1.2 GHz	-	75 Ohms	75 Ohms	-	- 40 C	+ 100 C	-	High Reliability Transformer	SP5	4 mm	3 mm	2.92 mm		Bulk
Hot	LAN2VSOPD48351C2 Warehouse Options	Audio Transformers / Signal Transformers LAN PoE Txfmr, 1000 BASE-T, 350uH, Open Hdr, Dual Port, 48pins, 1500Vac 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.	Eaton	Availability : 0	USD 3.938	Multiples of: 1	LAN Transformers		SMD/SMT		350 uH			1.5 KVAC	- 40 C	+ 85 C		1000 Base - T	SMD - 48	27.8 mm	12.2 mm	7.2 mm	LANxV	Reel , Cut Tape
Hot	TTC-5014 Warehouse Options	Audio Transformers / Signal Transformers HIGH SPEED MODEM XFMR 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.	Tamura	Availability : 0	USD 3.9463	Multiples of: 1	Telecom Transformers					600 Ohms	348 Ohms					High Speed Modem					TTC
Hot	74942402 Warehouse Options	Audio Transformers / Signal Transformers WE-BMS BMS 1 channel 1500V -40 / +125C 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 3.949	Multiples of: 100	Transformers	SMT Transformer	SMD/SMT		450 uH				- 40 C	+ 125 C		Battery Management		24 mm	12.5 mm	7.3 mm	WE - BMS	Reel , Cut Tape
Hot	PWB-2-BLB Warehouse Options	Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 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 3.9532	Multiples of: 1
Hot	MET-59-T-B Warehouse Options	Audio Transformers / Signal Transformers Audio Coupling, Miniature Encapsulated Transformer, 600ohm Primary, 600ohm Secondary, Impedance Matching 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.	Triad	Availability : 0	USD 3.9541	Multiples of: 1	Audio		Radial	300 Hz to 3.5 KHz		600 Ohms	600 Ohms					Coupling Encapsulated		0.41 in	0.31 in	0.465 in	Met