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	148D Warehouse Options	Audio Transformers / Signal Transformers Audio Open Frame PC Board Mount Input 200K:1000 Ohms 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 Request Quote	USD 18.6732	Multiples of: 1	Audio Transformers		Through Hole	200 Hz to 15 KHz		200 kOhms	1 kOhms ct					Signal Level	0.82 in	0.68 in	0.69 in	148
Hot	149G Warehouse Options	Audio Transformers / Signal Transformers Audio Open Frame PC Board Mount Driver 600:150/600 Ohms 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 Request Quote	USD 18.6732	Multiples of: 1	Audio Transformers	Pin Terminal Transformers	Radial	200 Hz to 15 KHz		600 Ohms	600 Ohms				Single	Signal Level	1.06 in	0.82 in	0.82 in	149
Hot	148X Warehouse Options	Audio Transformers / Signal Transformers Audio Open Frame PC Board Mount Output 4000 ct:3.2 Ohms 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 Request Quote	USD 18.6732	Multiples of: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	200 Hz to 15 KHz		4 kOhms	3.2 Ohms				Single	Signal Level	0.82 in	0.68 in	0.69 in	148
Hot	WB3040-SM Warehouse Options	RF Transformer 2:1 500Vrms 0.16Ohm Prim. DCR 0.115Ohm Sec. DCR 6Term. Gull Wing 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.	Coilcraft	Availability : 0 Request Quote	USD 18.7031	Multiples of: 1																	-
Hot	148E Warehouse Options	Audio Transformers / Signal Transformers Audio Open Frame PC Board Mount Driver 12000:00:00:125/500 Ohms 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 Request Quote	USD 19.0944	Multiples of: 1	Audio Transformers					500 Ohms CT	125 Ohms , 500 Ohms					Signal Level				148
Hot	78Z1122D-01-T Warehouse Options	Audio Transformers / Signal Transformers 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.	Pulse	Availability : 0 Request Quote	USD 19.116	Multiples of: 1									0 C	+ 70 C
Hot	PA6605-AL Warehouse Options	Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 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 Request Quote	USD 19.1284	Multiples of: 1		Flyback	Quick Connect	250 KHz	10 uH			1.5 kV	- 40 C	+ 85 C	Single	LM5122 Synchronous Controller	26.67 mm	19 mm	13.6 mm	PA6605	Tray
Hot	100B-1001X Warehouse Options	Audio Transformers / Signal Transformers TRANSFORMER 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.	iNRCORE	Availability : 0 Request Quote	USD 19.8198	Multiples of: 1																	Tray
Hot	T60403-M6290-X054 Warehouse Options	RJ45 Transformer 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.	Vacuumschmelze	Availability : 0 Request Quote	USD 20.0821	Multiples of: 1
Hot	141H Warehouse Options	Audio Transformers / Signal Transformers Low Profile Audio PC Board Mount 600 ct:600 ct Ohms 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 Request Quote	USD 20.3148	Multiples of: 1	Audio Transformers		Pin	200 Hz to 15 KHz		600 Ohms ct	600 Ohms ct					Signal Level	0.78 in	0.66 in	0.46 in	141
Hot	141M Warehouse Options	Audio Transformers / Signal Transformers Low Profile Audio PC Board Mount 30K:1200 ct Ohms 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 Request Quote	USD 20.3148	Multiples of: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	200 Hz to 50 KHz		30 kOhms	1.2 kOhms				Single	Signal Level	0.78 in	0.66 in	0.46 in	141
Hot	141D Warehouse Options	Audio Transformers / Signal Transformers Low Profile Audio PC Board Mount 3000 ct:1000 ct Ohms 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 Request Quote	USD 20.3148	Multiples of: 1	Audio Transformers	Low Profile - Pc Board Mount Audio Transformers	Pin	200 Hz to 15 KHz		3 kOhms ct	1 kOhms ct					Signal Level	19.81 mm	16.76 mm	11.68 mm	141
Hot	141P Warehouse Options	Audio Transformers / Signal Transformers Low Profile Audio PC Board Mount 1200 ct:8 Ohms 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 Request Quote	USD 20.3148	Multiples of: 1	Audio Transformers		Radial	200 Hz to 15 KHz		1200 Ohms ct	8 Ohms ct					Signal Level	0.78 in	0.66 in	0.46 in	141
Hot	102B Warehouse Options	Audio Transformers / Signal Transformers Audio transformer, potted, primary 50ohms , secondary 1500 ohms 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 Request Quote	USD 20.6679	Multiples of: 1	Audio Transformers	Pin Terminal Transformers				50 Ohms CT	1500 Ohms CT					Signal Level				102
Hot	ETH1-460LD Warehouse Options	Audio Transformers / Signal Transformers ETH1 60W 4pairs PoE+ Magnetic Module 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 Request Quote	USD 20.6876	Multiples of: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	- 40 C	+ 85 C	Dual	PoE Plus	18.6 mm	16.5 mm	10.16 mm	ETH1	Reel , Cut Tape
Hot	108N Warehouse Options	Audio Transformers / Signal Transformers 500mw Audio Mini Epoxy Potted PC Brd Mnt-Pri. Imp 10K ct, Sec. Imp 600 ct 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 Request Quote	USD 20.9088	Multiples of: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	300 Hz to 50 KHz		10 kOhms	600 Ohms				Single	Signal Level				108
Hot	108P Warehouse Options	Audio Transformers / Signal Transformers 500mw Audio Mini Epoxy Potted PC Brd Mnt-Pri. Imp 10K ct, Sec. Imp 1.5K ct 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 Request Quote	USD 20.9088	Multiples of: 1	Audio Transformers					10 kOhms ct	1.5 kOhms ct					Signal Level				108
Hot	148R Warehouse Options	Audio Transformers / Signal Transformers Audio Open Frame PC Board Mount Driver 20000:250/1000 Ohms 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 Request Quote	USD 21.0328	Multiples of: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	200 Hz to 15 KHz		20 kOhms	1 kOhms				Single	Signal Level	0.82 in	0.68 in	0.69 in	148
Hot	FL1066 Warehouse Options	Audio Transformers / Signal Transformers THT Current Sense 5Ohms 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 Request Quote	USD 21.2058	Multiples of: 1																	-
Hot	144D Warehouse Options	Audio Transformers / Signal Transformers Audio Chassis Mount Output 300 ct:3.2 Ohms 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 Request Quote	USD 21.3801	Multiples of: 1	Audio					300 Ohms ct	3.2 Ohms					Signal Level				143 - 146	-