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Triad Magnetics 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.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
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 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	40 mW
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 / 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 / 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 / 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 / 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 / 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 / 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	10 mW
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	10 mW
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	1 mW
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	50 mW
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS: CST-1030 Triad Magnetics 1: 7,08 € 3 912In Stock	Mfr. Part No. CST-1030 Mouser Part No 553-CST-1030	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS:	Datasheet	3 912In Stock	7,08 € 6,39 € 6,13 € 5,94 € View 5,76 € 5,51 € 5,37 € Quote	Min.: 1 Mult.: 1				Through Hole
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	40 mW
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 208In 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 208In Stock	15,63 € 13,99 € 13,48 € 13,14 € View 12,62 € 12,15 € 11,90 €	Min.: 1 Mult.: 1	50 mW (1/20 W)
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	50 mW (1/20 W)
Audio Transformers / Signal Transformers TRANSFORMER, AUDIO, HI FI: TY-250P Triad Magnetics 1: 5,59 € 4 216In Stock	Mfr. Part No. TY-250P Mouser Part No 553-TY-250P	Triad Magnetics	Audio Transformers / Signal Transformers TRANSFORMER, AUDIO, HI FI:	Datasheet	4 216In Stock	5,59 € 5,06 € 4,85 € 4,70 € View 4,56 € 4,36 € 4,22 € 4,09 €	Min.: 1 Mult.: 1	20 mW
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	100 mW (1/10 W)
Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.5) 1mW A-10J Triad Magnetics 1: 139,06 € 8In Stock	Mfr. Part No. A-10J Mouser Part No 553-A-10J	Triad Magnetics	Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.5) 1mW Learn More about Triad Magnetics triad j series audio transformers	Datasheet	8In Stock	139,06 € 127,17 € 124,75 € 120,74 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 600CT/150 ohms:600CT/150 ohms (1:1) 50mW A-67J Triad Magnetics 1: 140,94 € 11In Stock 7On Order	Mfr. Part No. A-67J Mouser Part No 553-A-67J	Triad Magnetics	Audio Transformers / Signal Transformers 600CT/150 ohms:600CT/150 ohms (1:1) 50mW Learn More about Triad Magnetics triad j series audio transformers	Datasheet	11In Stock 7On Order	140,94 € 131,32 € 122,78 € 119,88 € View 119,49 € Quote	Min.: 1 Mult.: 1	50 mW
Audio Transformers / Signal Transformers AUDIO XFMR 600:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-70 Triad Magnetics SP-70 SP-70 Triad Magnetics 1: 16,55 € 3 789In Stock	Mfr. Part No. SP-70 Mouser Part No 553-SP70	Triad Magnetics	Audio Transformers / Signal Transformers AUDIO XFMR 600:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-70	Datasheet	3 789In Stock	16,55 € 15,76 € 15,22 € 14,75 € View 13,85 € 13,25 € 12,93 € Quote	Min.: 1 Mult.: 1	50 mW (1/20 W)
Power Transformers - Industrial 40VA Output: 24V a. 1.67Amps TCT40-01E07AE-15 Triad Magnetics 1: 16,02 € 18In Stock New At Mouser	Mfr. Part No. TCT40-01E07AE-15 Mouser Part No 553-TCT40-01E07AE-15 New At Mouser	Triad Magnetics	Power Transformers - Industrial 40VA Output: 24V a. 1.67Amps	Datasheet	18In Stock	16,02 € 14,44 € 13,84 € 13,40 € View 12,98 € 12,44 € 12,04 €	Min.: 1 Mult.: 1		120 V	24 V	Panel Mount
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS CST-1005 Triad Magnetics 1: 5,06 € 1 602In Stock	Mfr. Part No. CST-1005 Mouser Part No 553-CST-1005	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS	Datasheet	1 602In Stock	5,06 € 4,65 € 4,46 € 4,08 € View 4,01 € 4,00 € 3,67 €	Min.: 1 Mult.: 1				Through Hole
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 15 AMPS CST-1015 Triad Magnetics 1: 5,25 € 595In Stock	Mfr. Part No. CST-1015 Mouser Part No 553-CST-1015	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 15 AMPS	Datasheet	595In Stock	5,25 € 4,75 € 4,56 € 4,51 € View 4,39 € 4,21 € 4,08 € 3,84 €	Min.: 1 Mult.: 1				Through Hole
Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS CST-1020 Triad Magnetics 1: 5,32 € 1 133In Stock	Mfr. Part No. CST-1020 Mouser Part No 553-CST-1020	Triad Magnetics	Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS	Datasheet	1 133In Stock	5,32 € 4,82 € 4,66 € 4,40 € View 4,27 € 4,14 € 4,05 € 3,93 €	Min.: 1 Mult.: 1				Through Hole