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HS Series Transformers

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Part #

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: $104.86
7In Stock
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

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Datasheet

7In Stock

$104.86

$94.23

$91.39

Min.: 1
Mult.: 1

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

HS-1
Triad Magnetics
1: $567.45
24In Stock
3Expected 24/6/2026
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

24In Stock

3Expected 24/6/2026

$567.45

$542.41

$513.58

Min.: 1
Mult.: 1

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

HS-29
Triad Magnetics
1: $572.43
8In 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

8In Stock

$572.43

$513.66

$494.16

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: $564.08
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

$564.08

$521.22

$510.35

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: $487.29
10In 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

10In Stock

$487.29

$422.87

$422.84

Quote

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: $491.25
10In 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

10In Stock

$491.25

$435.60

$435.56

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: $543.39
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

$543.39

$467.46

$463.95

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 60Kohm, 20-20KHz, 50dBu

HS-27
Triad Magnetics
1: $365.01
12Factory Stock Available
New Product

Mfr. Part No.
HS-27

Mouser Part No
553-HS-27

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 60Kohm, 20-20KHz, 50dBu

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Datasheet

12Factory Stock Available

More Info Available

$365.01

$365.00

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 110Kohm, 20-20KHz, 15dBu

HS-23
Triad Magnetics
30: $401.31
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
HS-23

Mouser Part No
553-HS-23

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 110Kohm, 20-20KHz, 15dBu

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Datasheet

Non-Stocked Lead-Time 12 Weeks

$401.31

Min.: 30
Mult.: 6

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 111Kohm, 20-20KHz, 25dBu

HS-25
Triad Magnetics
1: $401.32
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
HS-25

Mouser Part No
553-HS-25

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 111Kohm, 20-20KHz, 25dBu

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Datasheet

Non-Stocked Lead-Time 12 Weeks

$401.32

$401.31

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 30ohm/50ohm: Zsec = 130Kohm , 50-10KHz, 0dBu

HS-5
Triad Magnetics
30: $504.47
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
HS-5

Mouser Part No
553-HS-5

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 30ohm/50ohm: Zsec = 130Kohm , 50-10KHz, 0dBu

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Datasheet

Non-Stocked Lead-Time 12 Weeks

$504.47

Min.: 30
Mult.: 6

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 10dBu

HS-54
Triad Magnetics
30: $522.50
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
HS-54

Mouser Part No
553-HS-54

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 10dBu

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Datasheet

Non-Stocked Lead-Time 12 Weeks

$522.50

Min.: 30
Mult.: 6

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 117.6Kohm, 20-20KHz, 20dBu

HS-8
Triad Magnetics
30: $522.50
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
HS-8

Mouser Part No
553-HS-8

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 117.6Kohm, 20-20KHz, 20dBu

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Datasheet

Non-Stocked Lead-Time 12 Weeks

$522.50

Min.: 30
Mult.: 6

Power Transformers - Industrial Pwr Xfmr, Pri = 115, Sec = 115V a. 1.39A 400Hz

HS-472
Triad Magnetics
30: $842.77
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
HS-472

Mouser Part No
553-HS-472

New Product

Triad Magnetics

Power Transformers - Industrial Pwr Xfmr, Pri = 115, Sec = 115V a. 1.39A 400Hz

Non-Stocked Lead-Time 16 Weeks

$842.77

Min.: 30
Mult.: 6

115 V

Audio Transformers / Signal Transformers Audio Xfmr, Z pri =10kohm: Zsec600/150ohm , 150-15kHz 2W

HS-71
Triad Magnetics
30: $530.01
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
HS-71

Mouser Part No
553-HS-71

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Xfmr, Z pri =10kohm: Zsec600/150ohm , 150-15kHz 2W

Learn More

Non-Stocked Lead-Time 16 Weeks

$530.01

View

Min.: 30
Mult.: 6

2 W

Power Transformers - Industrial Pwr Xfmr, Pri=115V, Sec1=600VCTa.0.05ADC, Sec2=5.0Va.2A, Sec3=6.3Va.2.5A

HSM-203
Triad Magnetics
30: $706.04
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
HSM-203

Mouser Part No
553-HSM-203

New Product

Triad Magnetics

Power Transformers - Industrial Pwr Xfmr, Pri=115V, Sec1=600VCTa.0.05ADC, Sec2=5.0Va.2A, Sec3=6.3Va.2.5A

Non-Stocked Lead-Time 16 Weeks

$706.04

Min.: 30
Mult.: 6

115 V

Power Transformers - Industrial Pwr Xfmr, Pri = 115/230V, 50/60Hz, Sec1= 105V/115V/125V a. 1A

HSM-271
Triad Magnetics
30: $788.46
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
HSM-271

Mouser Part No
553-HSM-271

New Product

Triad Magnetics

Power Transformers - Industrial Pwr Xfmr, Pri = 115/230V, 50/60Hz, Sec1= 105V/115V/125V a. 1A

Non-Stocked Lead-Time 16 Weeks

$788.46

Min.: 30
Mult.: 6

115 V

Power Transformers - Industrial Pwr Xfmr, Pri = 440V, 50/60Hz, Sec1= 105V/115V/125V a. 1A

HSM-271M
Triad Magnetics
30: $788.46
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
HSM-271M

Mouser Part No
553-HSM-271M

New Product

Triad Magnetics

Power Transformers - Industrial Pwr Xfmr, Pri = 440V, 50/60Hz, Sec1= 105V/115V/125V a. 1A

Non-Stocked Lead-Time 16 Weeks

$788.46

Min.: 30
Mult.: 6

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