.hide-partial { max-height: none; } .show-more { display: none; }

Audio Transformers / Signal Transformers

Audio Transformers & Signal Transformers are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many signal and audio transformer manufacturers including Bourns, Coilcraft, HALO, Mini-Circuits, Pulse, Triad, Wurth, Xicon & more. Please view our large selection of audio transformers and signal transformers below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 4,547

Applied Filters:

Manufacturer

Product

Type

Termination Style

Frequency Range

Inductance

Primary Impedance

Secondary Impedance

Isolation Voltage

Minimum Operating Temperature

Maximum Operating Temperature

Number of Channels

Package/Case

Length

Width

Height

Series

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Package/Case	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms 140QEX Hammond Manufacturing 1: $104.60 37In Stock	Mfr. Part No. 140QEX Mouser Part No 546-140QEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	37In Stock	$104.60 $93.16 $90.59 $84.69 View $82.73 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers		Wire Lead	20 Hz to 20 kHz		600 Ohms	600 Ohms				Single			31.8 mm	25.4 mm	140EX	Bulk
Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms 140UEX Hammond Manufacturing 1: $104.61 22In Stock	Mfr. Part No. 140UEX Mouser Part No 546-140UEX	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms Learn More about Hammond Manufacturing hammond 140ex	Datasheet	22In Stock	$104.61 $93.17 $89.76 $83.99 View $82.01 Quote	Min.: 1 Mult.: 1	Impedance Matching Transformers		Wire Lead	20 Hz to 20 kHz		10 kOhms	10 kOhms				Single			31.8 mm	25.4 mm	140EX	Bulk
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 600 C.T.:600 C.T. 142D Hammond Manufacturing 1: $8.49 896In Stock	Mfr. Part No. 142D Mouser Part No 546-142D	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 600 C.T.:600 C.T.	Datasheet	896In Stock	$8.49 $7.55 $7.23 $7.00 View $6.77 $6.63 $6.40 $5.59 Quote	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Through Hole	150 Hz to 15 kHz		600 Ohms	600 Ohms				Single					108
Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma. 1627SEA Hammond Manufacturing 1: $232.42 7In Stock	Mfr. Part No. 1627SEA Mouser Part No 546-1627SE	Hammond Manufacturing	Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 2500 ohms, 160 ma. Learn More about Hammond Manufacturing hammond single ended tube audio	Datasheet	7In Stock	$232.42 $201.44 $196.07 $190.89	Min.: 1 Mult.: 1	Tube Application Power Transformers		Wire Lead	20 Hz to 20 kHz	20 H	2.5 kOhms										1627-1642 Series
Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 5000 ohms, 120 ma. 1628SEA Hammond Manufacturing 1: $235.12 13In Stock	Mfr. Part No. 1628SEA Mouser Part No 546-1628SEA	Hammond Manufacturing	Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 5000 ohms, 120 ma. Learn More about Hammond Manufacturing hammond single ended tube audio	Datasheet	13In Stock	$235.12 $211.13 $197.66 $190.90 Quote Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers		Terminals	20 Hz to 20 kHz	48 H	5 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single	4.5 in x 3.75 in x 4.56 in	4.5 in	3.75 in	4.56 in	1627-1642 Series
Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 3500 ohms, 135 ma. 1630SEA Hammond Manufacturing 1: $232.42 16In Stock	Mfr. Part No. 1630SEA Mouser Part No 546-1630SEA	Hammond Manufacturing	Audio Transformers / Signal Transformers Tube output transformer, single ended , 30W, primary 3500 ohms, 135 ma. Learn More about Hammond Manufacturing hammond single ended tube audio	Datasheet	16In Stock	$232.42 $209.59 $197.46 $190.90 Quote Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers		Terminals	20 Hz to 20 kHz	42 H	3.5 kOhms		2000 Vrms			Single	4.98 in x 3.75 in x 4.65 in	4.98 in	3.75 in	4.65 in	1627-1642 Series
Audio Transformers / Signal Transformers Output transformer, push-pull, 40W, primary 6,600 ct, 200 ma, secondary 4-8-16 1650H Hammond Manufacturing 1: $190.06 9In Stock	Mfr. Part No. 1650H Mouser Part No 546-1650H	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 40W, primary 6,600 ct, 200 ma, secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	9In Stock	$190.06 $166.04 $161.42 $156.09 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		6.6 kOhms	16 Ohms				Single		4 in	3.13 in	3.81 in	1608-1650
Audio Transformers / Signal Transformers Output transformer, push-pull, 100W, primary 5,000 ct, 318 ma, secondary 4-8-16 1650R Hammond Manufacturing 1: $224.00 25In Stock	Mfr. Part No. 1650R Mouser Part No 546-1650R	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 100W, primary 5,000 ct, 318 ma, secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	25In Stock	$224.00 $201.10 $189.33 $183.98	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	30 Hz to 30 kHz		5 kOhms	16 Ohms				Single		3.75 in	4.25 in	4.56 in	1608-1650
Audio Transformers / Signal Transformers Output transformer, guitar amp, 6,600 C.T. ohm pri., 8 ohm sec., 20W 1750H Hammond Manufacturing 1: $70.43 52In Stock	Mfr. Part No. 1750H Mouser Part No 546-1750H	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, guitar amp, 6,600 C.T. ohm pri., 8 ohm sec., 20W	Datasheet	52In Stock	$70.43 $64.40 $60.60 $58.60 View $54.68 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	70 Hz to 15 kHz	94.74 H	6.6 kOhms	8 Ohms				Single		3.71 in	2.4 in	2.308 in	1750
Audio Transformers / Signal Transformers Output transformer, guitar amp, 3,200 C.T. ohm pri., 4, 8, 16 ohm sec., 50W 1750N Hammond Manufacturing 1: $135.14 24In Stock	Mfr. Part No. 1750N Mouser Part No 546-1750N	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, guitar amp, 3,200 C.T. ohm pri., 4, 8, 16 ohm sec., 50W	Datasheet	24In Stock	$135.14 $122.97 $114.97 $109.93 View $107.79 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	70 Hz to 15 kHz	119.37 H	3.2 kOhms	4 Ohms, 8 Ohms, 16 Ohms				Single		3.125 in	3.35 in	3.8 in	1750
Audio Transformers / Signal Transformers Output transformer, guitar amp, 8,400 C.T. ohm pri., 4, 8, 16 ohm sec., 18W 1750PA Hammond Manufacturing 1: $63.00 31In Stock	Mfr. Part No. 1750PA Mouser Part No 546-1750PA	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, guitar amp, 8,400 C.T. ohm pri., 4, 8, 16 ohm sec., 18W	Datasheet	31In Stock	$63.00 $57.20 $54.61 $50.09 View $48.93 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead			8.4 kOhms	16 Ohms				Single					1750
Audio Transformers / Signal Transformers Output transformer, guitar amp, 1,700 C.T. ohm pri., 4, 8, 16 ohm sec., 100W 1750U Hammond Manufacturing 1: $170.62 11In Stock	Mfr. Part No. 1750U Mouser Part No 546-1750U	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, guitar amp, 1,700 C.T. ohm pri., 4, 8, 16 ohm sec., 100W	Datasheet	11In Stock	$170.62 $152.22 $144.36 $140.13 View Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead	50 Hz to 12 kHz	76.39 H	1.7 kOhms	16 Ohms				Single		3.75 in	4.02 in	4.6 in	1750
Audio Transformers / Signal Transformers Output transformer, guitar amp, 6,600 C.T. ohm pri., 4, 8, 16 ohm sec., 20W 1760H Hammond Manufacturing 1: $87.09 28In Stock	Mfr. Part No. 1760H Mouser Part No 546-1760H	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, guitar amp, 6,600 C.T. ohm pri., 4, 8, 16 ohm sec., 20W	Datasheet	28In Stock	$87.09 $78.13 $74.60 $69.52 View $67.74 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead			6.6 kOhms	16 Ohms				Single		3.71 in	2.4 in	2.308 in	1760
Audio Transformers / Signal Transformers Output transformer, guitar amp, 4,000 C.T. ohm pri., 4, 8, 16 ohm sec., 40W 1760J Hammond Manufacturing 1: $89.11 46In Stock	Mfr. Part No. 1760J Mouser Part No 546-1760J	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, guitar amp, 4,000 C.T. ohm pri., 4, 8, 16 ohm sec., 40W	Datasheet	46In Stock	$89.11 $81.42 $77.75 $72.22 View $70.52 Quote	Min.: 1 Mult.: 1	Tube Application Power Transformers	Push-Pull	Wire Lead			4 kOhms	16 Ohms				Single		4.076 in	3.17 in	3.45 in	1760
Audio Transformers / Signal Transformers 10B-2001NL iNRCORE 1: $53.61 17In Stock	Mfr. Part No. 10B-2001NL Mouser Part No 673-10B-2001NL	iNRCORE	Audio Transformers / Signal Transformers	Datasheet	17In Stock	$53.61 $47.89 $42.62 $41.92 View $41.32 $40.61 Quote	Min.: 1 Mult.: 1	Ethernet Transformers	Module						1500 Vrms	- 40 C	+ 85 C			23.62 mm	12.7 mm	5.96 mm		Tube
Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer 10GB-6014NL iNRCORE 1: $45.88 6In Stock	Mfr. Part No. 10GB-6014NL Mouser Part No 673-10GB-6014NL	iNRCORE	Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer Learn More about iNRCORE 10gbase t transformers	Datasheet	6In Stock	$45.88 $40.97 $36.97 $36.37 View $35.85 $35.25 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT						- 40 C	+ 125 C	Quad		13.89 mm		6.48 mm	10GBASE-T	Bulk
Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms CX2047LNLT Pulse Electronics 1: $2.99 1In Stock	Mfr. Part No. CX2047LNLT Mouser Part No 673-CX2047LNLT	Pulse Electronics	Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms	Datasheet	1In Stock	Cut Tape $2.99 $2.63 $2.13 $1.92 $1.89 Reel $1.79 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RF Transformers	Module	SMD/SMT	500 kHz to 300 MHz					- 40 C	+ 85 C	Single		3.81 mm	3.81 mm	2.79 mm	CX	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100Base-T SMD 1Ohm 1-Port H1019NL Pulse Electronics 1: $6.77 28In Stock	Mfr. Part No. H1019NL Mouser Part No 673-H1019NL	Pulse Electronics	Audio Transformers / Signal Transformers 10/100Base-T SMD 1Ohm 1-Port	Datasheet	28In Stock	$6.77 $6.53 $6.28 $6.13 View $5.96 $5.64 $4.52 $4.51	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	Single		25.4 mm	12.83 mm	6.22 mm	H1019	Tube
Audio Transformers / Signal Transformers 100Base-TX SMD 1-Port H1267NL Pulse Electronics 1: $5.44 24In Stock	Mfr. Part No. H1267NL Mouser Part No 673-H1267NL	Pulse Electronics	Audio Transformers / Signal Transformers 100Base-TX SMD 1-Port	Datasheet	24In Stock	$5.44 $4.92 $4.71 $4.57 View $4.43 $3.87 $3.67 $3.57 $3.55	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single	17.53 mm x 12.2 mm x 5.51 mm	17.53 mm	12.2 mm	5.51 mm		Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por H1302NLT Pulse Electronics 1: $6.14 174In Stock	Mfr. Part No. H1302NLT Mouser Part No 673-H1302NLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por	Datasheet	174In Stock	Cut Tape $6.14 $4.77 $4.58 $4.44 Reel $3.33 View $4.29 $3.50 $3.32 MouseReel Available	Min.: 1 Mult.: 1 : 600	LAN Transformers	Module	SMD/SMT	100 kHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Single		12.7 mm	9.53 mm	5.97 mm		Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port H5015NL Pulse Electronics 1: $9.32 22In Stock	Mfr. Part No. H5015NL Mouser Part No 673-H5015NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	22In Stock	$9.32 $8.41 $7.89 $7.65 View $6.75 $6.28 $6.16	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH			1.5 kV	0 C	+ 70 C	Dual		17.7 mm	12.2 mm	4.57 mm	5015	Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por H5020FNLT Pulse Electronics 1: $18.23 10In Stock	Mfr. Part No. H5020FNLT Mouser Part No 673-H5020FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por	Datasheet	10In Stock	Cut Tape $18.23 $16.38 $15.75 $15.26 Reel $14.15 View $14.78 $12.78	Min.: 1 Mult.: 1 : 250	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz					0 C	+ 70 C	Dual		17.66 mm	15.14 mm	4.57 mm		Reel, Cut Tape
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por H5020NL Pulse Electronics 1: $17.84 5In Stock	Mfr. Part No. H5020NL Mouser Part No 673-H5020NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por	Datasheet	5In Stock	$17.84 $15.87 $15.17 $14.67 View $13.48 $13.37	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 100 MHz	350 uH	1 Ohms	1 Ohms	1.5 kV	0 C	+ 70 C	Dual		27.94 mm	7.54 mm	8.66 mm	5020	Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por H5201NL Pulse Electronics 1: $14.36 9In Stock	Mfr. Part No. H5201NL Mouser Part No 673-H5201NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por Learn More about Pulse Electronics pulse 1gigabit poe poeplus smd transformers	Datasheet	9In Stock	$14.36 $12.95 $12.42 $11.35 View $10.41 $9.58 $9.43 $9.33	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 125 GHz	350 uH			1.5 kV	0 C	+ 70 C	2 Channel	BGA	14.73 mm	17.27 mm	11.1 mm		Tray
Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port H7019FNL Pulse Electronics 1: $9.77 16In Stock	Mfr. Part No. H7019FNL Mouser Part No 673-H7019FNL	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port	Datasheet	16In Stock	$9.77 $9.51 $9.06 $8.84 View $8.57 $7.18 $7.07 $6.97 Quote	Min.: 1 Mult.: 1	LAN Transformers	Module	SMD/SMT	1 MHz to 500 MHz	200 uH			1.5 kV	0 C	+ 70 C	Single		15 mm	13.7 mm	5.72 mm	Discrete LAN	Tube