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Triad Magnetics Audio Transformers / Signal Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Length	Width	Height	Series
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P TY-403P Triad Magnetics 1: 4,78 € 448In Stock	Mfr. Part No. TY-403P Mouser Part No 553-TY403P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P	Datasheet	448In Stock	4,78 € 4,11 € 3,96 € 3,84 € View 3,72 € 3,63 € 3,59 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 3.5 kHz		600 Ohms	600 Ohms	1.5 kV	- 20 C	+ 85 C	Single	1.25 mm	0.815 in	0.53 mm	TY
Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms MET-60-T Triad Magnetics 1: 9,94 € 243In Stock	Mfr. Part No. MET-60-T Mouser Part No 553-MET-60-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms	Datasheet	243In Stock	9,94 € 8,97 € 8,51 € 8,14 € View 8,08 € 7,72 € 7,48 € 7,24 €	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		135 Ohms	135 Ohms		- 20 C	+ 85 C	Single	0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:500ct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-29 SP-29 Triad Magnetics 1: 14,64 € 368In Stock	Mfr. Part No. SP-29 Mouser Part No 553-SP29	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:500ct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-29	Datasheet	368In Stock	14,64 € 13,52 € 12,77 € 12,37 € View 11,68 € 11,57 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		10 kOhms	500 Ohms	1 kV	- 40 C	+ 85 C	Single	7.874 mm	10.41 mm	11.811 mm	MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR 50Kct:1Kct 25mW ENCAPSULATED PCB MOUNT/SP-5 SP-5 Triad Magnetics 1: 15,52 € 121In Stock	Mfr. Part No. SP-5 Mouser Part No 553-SP5	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 50Kct:1Kct 25mW ENCAPSULATED PCB MOUNT/SP-5	Datasheet	121In Stock	15,52 € 14,30 € 13,79 € 13,42 € 12,99 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		50 kOhms	1 kOhms	1 kV	- 40 C	+ 85 C	Single	7.874 mm	10.41 mm	11.811 mm	MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42 SP-42 Triad Magnetics 1: 12,91 € 227In Stock	Mfr. Part No. SP-42 Mouser Part No 553-SP42	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42	Datasheet	227In Stock	12,91 € 11,95 € 11,57 € 11,30 € View 11,18 € 11,17 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		150 Ohms	12 Ohms	1 kV	- 40 C	+ 85 C	Single	0.41 in	0.31 in	0.465 in	MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600/600 0mADC/TY-300P TY-300P Triad Magnetics 1: 6,41 € 338In Stock	Mfr. Part No. TY-300P Mouser Part No 553-TY300P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600/600 0mADC/TY-300P	Datasheet	338In Stock	6,41 € 5,93 € 5,68 € 5,62 € View 5,44 € 5,22 € 4,79 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 3.5 kHz		600 Ohms	600 Ohms	1.5 kV	0 C	+ 105 C	Single	20.6 mm	18.2 mm	18.8 mm	TY
Audio Transformers / Signal Transformers AUDIO XFMR 10.0K:10.0Kct* 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-68 Triad Magnetics SP-68 SP-68 Triad Magnetics 1: 14,70 € 123In Stock	Mfr. Part No. SP-68 Mouser Part No 553-SP68	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 10.0K:10.0Kct* 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-68	Datasheet	123In Stock	14,70 € 13,71 € 12,63 € 12,32 € View 12,27 € 12,26 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		10 kOhms	10 kOhms	1 kV	- 40 C	+ 85 C	Single	7.874 mm	10.41 mm	11.811 mm	MIL-T-27E
Audio Transformers / Signal Transformers AUDIO TRANSFORMER SP-32 Triad Magnetics 1: 14,10 € 97In Stock	Mfr. Part No. SP-32 Mouser Part No 553-SP-32	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO TRANSFORMER	Datasheet	97In Stock	14,10 € 12,65 € 12,41 € 12,40 €	Min.: 1 Mult.: 1	Audio Transformers		Radial	300 Hz to 100 kHz		500 Ohms	50 Ohms					0.41 in	0.31 in	0.465 in	MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 4000:600 0mADC/TY-303P Bulk Triad Magnetics TY-303P-B TY-303P-B Triad Magnetics 1: 6,90 € 145In Stock New At Mouser	Mfr. Part No. TY-303P-B Mouser Part No 553-TY-303P-B New At Mouser	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 4000:600 0mADC/TY-303P Bulk	Datasheet	145In Stock	6,90 € 6,31 € 6,00 € 5,87 € View 5,02 € 5,01 € 4,93 € Quote	Min.: 1 Mult.: 1															TY
Audio Transformers / Signal Transformers Audio Tfmr, Zpri = 600/250/150/62.5: Zsec= 600/ 250/150/62.5, 10Hz - 30kHz, 20dBu HS-56-TH Triad Magnetics 1: 68,75 € 3In Stock 5Expected 12/11/2026 New Product	Mfr. Part No. HS-56-TH Mouser Part No 553-HS-56-TH New Product	Triad Magnetics	Audio Transformers / Signal Transformers Audio Tfmr, Zpri = 600/250/150/62.5: Zsec= 600/ 250/150/62.5, 10Hz - 30kHz, 20dBu Learn More about Triad Magnetics hs 56 th audio transformer	Datasheet	3In Stock 5Expected 12/11/2026	68,75 € 61,79 € 59,19 € 57,31 € 56,55 €	Min.: 1 Mult.: 1	Audio Transformer	Audio Transformer	Solder	10 Hz to 30 kHz	21 H to 49 H	600 Ohms, 250 Ohms	600 Ohms, 250 Ohms		0 C	+ 70 C	1 Channel	1.54 in	1.38 in	1.42 in	HS
Audio Transformers / Signal Transformers IMPEDANCE MATCHING XFRMR - 10Kohm CT TO 2kohm CT MET-11-T Triad Magnetics 1: 10,12 € 59In Stock New Product	Mfr. Part No. MET-11-T Mouser Part No 553-MET-11-T New Product	Triad Magnetics	Audio Transformers / Signal Transformers IMPEDANCE MATCHING XFRMR - 10Kohm CT TO 2kohm CT	Datasheet	59In Stock	10,12 € 9,13 € 8,71 € 8,28 € View 8,02 € 7,80 € 7,62 € 7,38 €	Min.: 1 Mult.: 1	Miniature Encapsulated Transformer	Data/Voice Coupling	Through Hole	300 Hz to 100 kHz		10 kOhms	2 kOhms		- 20 C	+ 85 C	1 Channel	0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 77Kohm, 20-20KHz, 10dBu HS-1 Triad Magnetics 1: 366,66 € 25In Stock New Product	Mfr. Part No. HS-1 Mouser Part No 553-HS-1 New Product	Triad Magnetics	Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 77Kohm, 20-20KHz, 10dBu Learn More about Triad Magnetics triad hs low level audio transformers	Datasheet	25In Stock	366,66 € 352,24 € 336,38 € Quote Quote	Min.: 1 Mult.: 1	Audio Transformers		Screw	20 Hz to 20 kHz		62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms	77 kOhms								HS
Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 20Kohm/80Kohm, 20-20KHz, 22dBu HS-29 Triad Magnetics 1: 354,17 € 5In Stock New Product	Mfr. Part No. HS-29 Mouser Part No 553-HS-29 New Product	Triad Magnetics	Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 20Kohm/80Kohm, 20-20KHz, 22dBu Learn More about Triad Magnetics triad hs low level audio transformers	Datasheet	5In Stock	354,17 € 317,97 €	Min.: 1 Mult.: 1	Audio Transformers		Screw	20 Hz to 20 kHz		5 kOhms, 20 kOhms	20 kOhms, 80 kOhms								HS
Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 117.6Kohm, 20-20KHz, 10dBu HS-4 Triad Magnetics 1: 364,58 € 10In Stock New Product	Mfr. Part No. HS-4 Mouser Part No 553-HS-4 New Product	Triad Magnetics	Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 117.6Kohm, 20-20KHz, 10dBu Learn More about Triad Magnetics triad hs low level audio transformers	Datasheet	10In Stock	364,58 € 350,02 € 328,39 €	Min.: 1 Mult.: 1	Audio Transformers		Screw	20 Hz to 20 kHz		62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms	117.6 kOhms								HS
Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu HS-50 Triad Magnetics 1: 293,97 € 8In Stock New Product	Mfr. Part No. HS-50 Mouser Part No 553-HS-50 New Product	Triad Magnetics	Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu Learn More about Triad Magnetics triad hs low level audio transformers	Datasheet	8In Stock	293,97 € 268,96 € 268,68 €	Min.: 1 Mult.: 1	Audio Transformers		Screw	20 Hz to 20 kHz		15 kOhms	62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms								HS
Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu HS-52 Triad Magnetics 1: 303,18 € 6In Stock New Product	Mfr. Part No. HS-52 Mouser Part No 553-HS-52 New Product	Triad Magnetics	Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu Learn More about Triad Magnetics triad hs low level audio transformers	Datasheet	6In Stock	303,18 € 278,37 € 277,71 €	Min.: 1 Mult.: 1	Audio Transformers		Screw	20 Hz to 20 kHz		5 kOhms, 20 kOhms	62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms								HS
Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 600/250/150/62.5: Zsec = 600/250/150/62.5, 10-30KHz, 20dBu HS-56 Triad Magnetics 1: 334,64 € 10In Stock New Product	Mfr. Part No. HS-56 Mouser Part No 553-HS-56 New Product	Triad Magnetics	Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 600/250/150/62.5: Zsec = 600/250/150/62.5, 10-30KHz, 20dBu Learn More about Triad Magnetics triad hs low level audio transformers	Datasheet	10In Stock	334,64 € 318,21 € 298,55 €	Min.: 1 Mult.: 1	Audio Transformers		Screw	10 Hz to 30 kHz		150 Ohms, 250 Ohms, 600 Ohms, 62.5 kOhms	150 Ohms, 250 Ohms, 600 Ohms, 62.5 kOhms								HS
Audio Transformers / Signal Transformers 600/250/50 ohms:60K ohms (1:10.0) 10mW A-11J Triad Magnetics 1: 146,81 € 16In Stock	Mfr. Part No. A-11J Mouser Part No 553-A-11J	Triad Magnetics	Audio Transformers / Signal Transformers 600/250/50 ohms:60K ohms (1:10.0) 10mW Learn More about Triad Magnetics triad j series audio transformers	Datasheet	16In Stock	146,81 € 136,46 € 127,57 € 124,32 €	Min.: 1 Mult.: 1	Audio Transformers	Audio Transformer	Wire Lead	20 Hz to 20 kHz	7 H	50 Ohms, 250 Ohms, 600 Ohms	60 kOhms		0 C	+ 70 C				1.81 in	AJ
Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.0) 10mW A-12J Triad Magnetics 1: 149,36 € 19In Stock	Mfr. Part No. A-12J Mouser Part No 553-A-12J	Triad Magnetics	Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.0) 10mW Learn More about Triad Magnetics triad j series audio transformers	Datasheet	19In Stock	149,36 € 136,47 € 127,09 € 123,59 € View Quote	Min.: 1 Mult.: 1	Audio Transformers	Audio Transformer	Wire Lead	20 Hz to 20 kHz	7 H	150 Ohms, 600 Ohms	60 kOhms		0 C	+ 70 C				1.81 in	AJ
Audio Transformers / Signal Transformers 600/250/50 ohms:85K ohms (1:12.0) 1mW A-9J Triad Magnetics 1: 142,93 € 19In Stock	Mfr. Part No. A-9J Mouser Part No 553-A-9J	Triad Magnetics	Audio Transformers / Signal Transformers 600/250/50 ohms:85K ohms (1:12.0) 1mW Learn More about Triad Magnetics triad j series audio transformers	Datasheet	19In Stock	142,93 € 130,93 € 122,94 € 118,99 €	Min.: 1 Mult.: 1	Audio Transformers	Audio Transformer	Wire Lead	30 Hz to 15 kHz		50 Ohms, 250 Ohms, 600 Ohms	85 kOhms		0 C	+ 70 C				1.81 in	AJ
Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT SP-74 Triad Magnetics 1: 18,48 € 61In Stock New Product	Mfr. Part No. SP-74 Mouser Part No 553-SP-74 New Product	Triad Magnetics	Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT	Datasheet	61In Stock	18,48 € 16,64 € 15,96 € 15,77 € View 14,96 € 14,34 € 13,89 €	Min.: 1 Mult.: 1	Audio Transformers		Through Hole	300 Hz to 100 kHz		80 Ohms	32 Ohms		- 40 C	+ 85 C	1 Channel	10.414 mm	7.874 mm	11.81 mm	MIL-T-27E
Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms MET-09-T Triad Magnetics 1: 10,97 € 3 176In Stock 586On Order	Mfr. Part No. MET-09-T Mouser Part No 553-MET-09-T	Triad Magnetics	Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms	Datasheet	3 176In Stock 586On Order	10,97 € 10,44 € 8,60 € 8,14 € View 7,88 € 7,73 € 7,48 € 7,33 €	Min.: 1 Mult.: 1	Impedance Matching Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		10 kOhms	10 kOhms		- 20 C	+ 85 C	Single	0.41 in	0.31 in	0.465 in	MET
Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66 SP-66 Triad Magnetics 1: 15,63 € 2 082In Stock	Mfr. Part No. SP-66 Mouser Part No 553-SP66	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66	Datasheet	2 082In Stock	15,63 € 13,99 € 13,48 € 13,14 € View 12,62 € 12,15 € 11,90 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		10 kOhms	10 kOhms	1 kV	- 40 C	+ 85 C	Single	7.874 mm	10.41 mm	11.811 mm	MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-67 SP-67 Triad Magnetics 1: 17,06 € 5 198In Stock	Mfr. Part No. SP-67 Mouser Part No 553-SP67	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-67	Datasheet	5 198In Stock	17,06 € 15,33 € 14,72 € 14,28 € View 13,78 € 13,34 € 12,91 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	300 Hz to 100 kHz		600 Ohms	600 Ohms	1 kV	- 40 C	+ 85 C	Single	0.41 in	0.31 in	0.465 in	MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:10Kct 4mADC 100mW PCB MOUNT/TY-141P TY-141P Triad Magnetics 1: 5,28 € 4 442In Stock 4 810On Order	Mfr. Part No. TY-141P Mouser Part No 553-TY141P	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:10Kct 4mADC 100mW PCB MOUNT/TY-141P	Datasheet	4 442In Stock 4 810On Order On Order Ship Dates Mfr. No: TY-141P Stock: 4 442 Can Dispatch Immediately On Order: 400 Pending 4 410 Expected 14/12/2026 Factory Lead Time: 18 Weeks	5,28 € 4,72 € 4,53 € 4,39 € View 4,15 € 3,96 € 3,90 € 3,77 € 3,70 €	Min.: 1 Mult.: 1	Audio Transformers	Pin Terminal Transformers	Radial	200 Hz to 15 kHz		10 kOhms	10 kOhms	1.5 kV	- 20 C	+ 85 C	Single	20.6 mm	17.8 mm	18.8 mm	TY