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High Reliability Audio Transformers / Signal Transformers

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Results: 21

Applied Filters:

Application = High Reliability

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Part #

Audio Transformers / Signal Transformers AUDIO XFMR 500ct:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-50

SP-50
Triad Magnetics
1: $24.06
126In Stock

Mfr. Part #
SP-50

Mouser Part #
553-SP50

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 500ct:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-50

Datasheet

126In Stock

$24.06

$22.65

$22.12

$21.77

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

500 Ohms

600 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 900ct:600 4.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-51

SP-51
Triad Magnetics
1: $23.83
149In Stock

Mfr. Part #
SP-51

Mouser Part #
553-SP51

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 900ct:600 4.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-51

Datasheet

149In Stock

$23.83

$22.33

$21.36

$20.82

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

900 Ohms

600 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

0.41 in

0.31 in

0.465 in

MIL-T-27E

Audio Transformers / Signal Transformers INDUCTOR 0.1H at 5.0mADC ENCAPSULATED PCB MOUNT/SP-128

SP-128
Triad Magnetics
1: $26.58
1In Stock

Mfr. Part #
SP-128

Mouser Part #
553-SP128

Triad Magnetics

Audio Transformers / Signal Transformers INDUCTOR 0.1H at 5.0mADC ENCAPSULATED PCB MOUNT/SP-128

Datasheet

1In Stock

$26.58

$26.45

$25.34

$24.67

View

Min.: 1
Mult.: 1

Audio Transformers

Through Hole

300 Hz to 100 kHz

100 mH

100 mOhms

1 kV

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO TRANSFORMER

SP-32
Triad Magnetics
1: $22.55
100In Stock

Mfr. Part #
SP-32

Mouser Part #
553-SP-32

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO TRANSFORMER

Datasheet

100In Stock

$22.55

$20.09

$20.07

Min.: 1
Mult.: 1

Audio Transformers

Radial

300 Hz to 100 kHz

500 Ohms

50 Ohms

High Reliability

0.41 in

0.31 in

0.465 in

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66

SP-66
Triad Magnetics
1: $24.97
1,450In Stock

Mfr. Part #
SP-66

Mouser Part #
553-SP66

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66

Datasheet

1,450In Stock

$24.97

$23.57

$22.26

$21.66

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

10 kOhms

1 kV

- 40 C

+ 85 C

Single

High Reliability

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: $26.12
3,115In Stock

Mfr. Part #
SP-67

Mouser Part #
553-SP67

Triad Magnetics

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

Datasheet

3,115In Stock

$26.12

$24.52

$23.57

$22.84

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

600 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

0.41 in

0.31 in

0.465 in

MIL-T-27E

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

SP-69
Triad Magnetics
1: $25.32
1,354In Stock

Mfr. Part #
SP-69

Mouser Part #
553-SP69

Triad Magnetics

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

Datasheet

1,354In Stock

$25.32

$23.44

$22.62

$22.10

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

600 Ohms

600 Ohms, 150 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

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

SP-70
Triad Magnetics
1: $25.16
2,254In Stock

Mfr. Part #
SP-70

Mouser Part #
553-SP70

Triad Magnetics

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

Datasheet

2,254In Stock

$25.16

$23.57

$22.84

$22.28

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

600 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-21

SP-21
Triad Magnetics
1: $25.49
223In Stock
3Expected 2026-08-06

Mfr. Part #
SP-21

Mouser Part #
553-SP21

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-21

Datasheet

223In Stock

3Expected 2026-08-06

$25.49

$22.41

$21.48

$20.81

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

10 kOhms

2 kOhms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 200Kct:1Kct 10mW ENCAPSULATED PCB MOUNT/SP-4

SP-4
Triad Magnetics
1: $28.77
167In Stock

Mfr. Part #
SP-4

Mouser Part #
553-SP4

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 200Kct:1Kct 10mW ENCAPSULATED PCB MOUNT/SP-4

Datasheet

167In Stock

$28.77

$26.16

$25.57

$23.00

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

200 kOhms

1 kOhms

1 kV

- 40 C

+ 85 C

Single

High Reliability

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: $24.19
230In Stock

Mfr. Part #
SP-42

Mouser Part #
553-SP42

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42

Datasheet

230In Stock

$24.19

$21.80

$20.91

$20.25

View

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

High Reliability

0.41 in

0.31 in

0.465 in

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 7.5Kct:12 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-48

SP-48
Triad Magnetics
1: $25.36
287In Stock

Mfr. Part #
SP-48

Mouser Part #
553-SP48

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 7.5Kct:12 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-48

Datasheet

287In Stock

$25.36

$22.19

$21.23

$20.95

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

7.5 kOhms

12 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

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: $25.23
143In Stock

Mfr. Part #
SP-5

Mouser Part #
553-SP5

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 50Kct:1Kct 25mW ENCAPSULATED PCB MOUNT/SP-5

Datasheet

143In Stock

$25.23

$24.87

$22.20

$21.82

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

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

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

SP-13
Triad Magnetics
1: $25.78
74In Stock
175On Order

Mfr. Part #
SP-13

Mouser Part #
553-SP13

Triad Magnetics

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

Datasheet

74In Stock

175On Order

$25.78

$23.83

$23.23

$21.95

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

25 kOhms, 20 kOhms

1 kOhms, 800 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:1.2Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-20

SP-20
Triad Magnetics
1: $23.92
43In Stock

Mfr. Part #
SP-20

Mouser Part #
553-SP20

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:1.2Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-20

Datasheet

43In Stock

$23.92

$22.72

$20.51

$19.70

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

10 kOhms

1.2 kOhms

1 kV

Single

High Reliability

7.874 mm

10.41 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 1.0Kct:50 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-33

SP-33
Triad Magnetics
1: $22.31
57In Stock
536On Order

Mfr. Part #
SP-33

Mouser Part #
553-SP33

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 1.0Kct:50 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-33

Datasheet

57In Stock

536On Order

$22.31

$20.72

$20.53

$19.92

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

1 kOhms

50 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 300ct:600 7.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-49

SP-49
Triad Magnetics
1: $26.55
15In Stock

Mfr. Part #
SP-49

Mouser Part #
553-SP49

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 300ct:600 7.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-49

Datasheet

15In Stock

$26.55

$24.24

$23.03

$22.28

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

300 Ohms

600 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 1.5Kct:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-52

SP-52
Triad Magnetics
1: $24.34
53In Stock

Mfr. Part #
SP-52

Mouser Part #
553-SP52

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 1.5Kct:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-52

Datasheet

53In Stock

$24.34

$22.20

$21.27

$20.61

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

1.5 kOhms

600 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct* 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-22

SP-22
Triad Magnetics
1: $22.72
56In Stock

Mfr. Part #
SP-22

Mouser Part #
553-SP22

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct* 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-22

Datasheet

56In Stock

$22.72

$22.00

$19.18

$18.26

$18.03

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

10 kOhms

2 kOhms, 500 Ohms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 10.0K:10.0Kct* 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-68

SP-68
Triad Magnetics
1: $22.23
35In Stock

Mfr. Part #
SP-68

Mouser Part #
553-SP68

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10.0K:10.0Kct* 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-68

Datasheet

35In Stock

$22.23

$20.52

$19.63

$19.47

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 kHz

10 kOhms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:500ct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-29

SP-29
Triad Magnetics
1: $24.90
245Expected 2026-11-12

Mfr. Part #
SP-29

Mouser Part #
553-SP29

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:500ct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-29

Datasheet

245Expected 2026-11-12

$24.90

$23.03

$21.46

$20.58

View

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

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

High Reliability Audio Transformers / Signal Transformers

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