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Triad Magnetics Passive Components

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Part #

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 77Kohm, 20-20KHz, 10dBu

HS-1
Triad Magnetics
1: $555.21
27In 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

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Datasheet

27In Stock

$555.21

$530.70

$502.49

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 20Kohm/80Kohm, 20-20KHz, 22dBu

HS-29
Triad Magnetics
1: $560.08
6In 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

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Datasheet

6In Stock

$560.08

$502.57

$483.49

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: $551.90
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

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Datasheet

10In Stock

$551.90

$509.97

$499.34

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: $481.36
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

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Datasheet

8In Stock

$481.36

$428.74

$413.71

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: $480.65
7In 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

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Datasheet

7In Stock

$480.65

$426.20

$426.16

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: $531.66
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

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Datasheet

10In Stock

$531.66

$457.37

$453.94

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 600/250/50 ohms:60K ohms (1:10.0) 10mW

A-11J
Triad Magnetics
1: $220.95
22In 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

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Datasheet

22In Stock

$220.95

$203.18

$200.55

$196.60

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.0) 10mW

A-12J
Triad Magnetics
1: $207.85
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

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Datasheet

19In Stock

$207.85

$197.58

$196.62

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 600/250/50 ohms:85K ohms (1:12.0) 1mW

A-9J
Triad Magnetics
1: $215.41
20In 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

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Datasheet

20In Stock

$215.41

$195.19

$183.21

$182.27

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SP-74 - AUDIO XFMR 80CT:32CT/8 Ohm 4.0mADC 50mW ENCAPSULATED PCB MOUNT

SP-74
Triad Magnetics
1: $28.15
72In 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

72In Stock

$28.15

$25.35

$24.93

$22.79

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms

MET-09-T
Triad Magnetics
1: $14.77
2,435In Stock
4,427On 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

2,435In Stock

4,427On Order

$14.77

$13.30

$12.76

$12.21

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-67

SP-67
Triad Magnetics
1: $24.67
3,087In Stock
3,906Expected 12/11/2026

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

3,087In Stock

3,906Expected 12/11/2026

$24.67

$23.16

$21.61

$21.07

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR 600:600ct* 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-69

SP-69
Triad Magnetics
1: $23.91
1,297In Stock

Mfr. Part No.
SP-69

Mouser Part No
553-SP69

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 600:600ct* 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-69

Datasheet

1,297In Stock

$23.91

$22.14

$21.37

$20.88

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 600CT/150 ohms:60K ohms (1:10.5) 1mW

A-10J
Triad Magnetics
1: $190.43
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

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Datasheet

8In Stock

$190.43

$185.79

$185.78

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR 600:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-70

SP-70
Triad Magnetics
1: $23.76
1,311In Stock
3,402Expected 27/8/2026

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

1,311In Stock

3,402Expected 27/8/2026

$23.76

$22.26

$21.57

$21.04

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters 9.5V 12AAC 0.046ohm

C-44U
Triad Magnetics
1: $62.90
21In Stock
New At Mouser

Mfr. Part No.
C-44U

Mouser Part No
553-C-44U

New At Mouser

Triad Magnetics

Common Mode Chokes / Filters 9.5V 12AAC 0.046ohm

Datasheet

21In Stock

$62.90

$52.80

$50.55

$49.45

Min.: 1
Mult.: 1

Power Inductors - Leaded CHOKE 0.32H at 600mADC w/Leads

C-40X
Triad Magnetics
1: $19.53
150In Stock

Mfr. Part No.
C-40X

Mouser Part No
553-C40X

Triad Magnetics

Power Inductors - Leaded CHOKE 0.32H at 600mADC w/Leads

Datasheet

150In Stock

$19.53

$16.71

$15.82

$15.08

View

Min.: 1
Mult.: 1

Common Mode Chokes / Filters COMMON MODE INDUCTOR - L = 1.2 mH MIN at 1KHZ, I = 16A MAX

CMT-8115
Triad Magnetics
1: $11.36
531In Stock

Mfr. Part No.
CMT-8115

Mouser Part No
553-CMT-8115

Triad Magnetics

Common Mode Chokes / Filters COMMON MODE INDUCTOR - L = 1.2 mH MIN at 1KHZ, I = 16A MAX

Datasheet

531In Stock

$11.36

$9.34

$8.65

$8.16

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Min.: 1
Mult.: 1

Common Mode Chokes / Filters COMMON MODE INDUCTOR-2.0mH at 7.5Arms ENCAP TOROID/CMT908-H1

CMT908-H1
Triad Magnetics
1: $13.46
251In Stock

Mfr. Part No.
CMT908-H1

Mouser Part No
553-CMT908H1

Triad Magnetics

Common Mode Chokes / Filters COMMON MODE INDUCTOR-2.0mH at 7.5Arms ENCAP TOROID/CMT908-H1

Datasheet

251In Stock

$13.46

$11.53

$10.50

$10.06

View

Min.: 1
Mult.: 1

Power Inductors - Leaded INDUCTOR 74.04uH at 4.0ADC TOROID w/HEADER/FIT80-1

FIT80-1
Triad Magnetics
1: $4.62
933In Stock

Mfr. Part No.
FIT80-1

Mouser Part No
553-FIT80-1

Triad Magnetics

Power Inductors - Leaded INDUCTOR 74.04uH at 4.0ADC TOROID w/HEADER/FIT80-1

Datasheet

933In Stock

$4.62

$3.81

$3.32

$3.14

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT

MET-31-T
Triad Magnetics
1: $15.00
445In Stock
1,680Expected 31/8/2026

Mfr. Part No.
MET-31-T

Mouser Part No
553-MET-31-T

Triad Magnetics

Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT

Datasheet

445In Stock

1,680Expected 31/8/2026

$15.00

$13.98

$12.99

$12.44

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MET-32-T - IMPEDANCE MATCHING XFMR - 600 ohms to 150/150 ohms

MET-32-T
Triad Magnetics
1: $14.72
192In Stock

Mfr. Part No.
MET-32-T

Mouser Part No
553-MET-32-T

Triad Magnetics

Audio Transformers / Signal Transformers MET-32-T - IMPEDANCE MATCHING XFMR - 600 ohms to 150/150 ohms

Datasheet

192In Stock

$14.72

$14.43

$13.84

$13.12

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MET-39-T - IMPEDANCE MATCHING TRANSFORMER - 500 ohms to 50 ohms

MET-39-T
Triad Magnetics
1: $13.45
769In Stock

Mfr. Part No.
MET-39-T

Mouser Part No
553-MET-39-T

Triad Magnetics

Audio Transformers / Signal Transformers MET-39-T - IMPEDANCE MATCHING TRANSFORMER - 500 ohms to 50 ohms

Datasheet

769In Stock

$13.45

$12.39

$11.89

$11.25

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms

MET-60-T
Triad Magnetics
1: $13.40
247In 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

247In Stock

$13.40

$12.35

$11.87

$11.63

$11.18

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR 25Kct:1Kct 0.5mADC 40mW ENCAPSULATED PCB MOUNT/SP-13

SP-13
Triad Magnetics
1: $24.34
210In Stock
7On Order

Mfr. Part No.
SP-13

Mouser Part No
553-SP13

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 25Kct:1Kct 0.5mADC 40mW ENCAPSULATED PCB MOUNT/SP-13

Datasheet

210In Stock

7On Order

$24.34

$22.51

$21.94

$20.73

View

Min.: 1
Mult.: 1

Triad Magnetics Passive Components

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