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Audio Transformers Audio Transformers / Signal Transformers

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Part #

Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT

MET-11
Tamura
1: $9.96
537In Stock

Mfr. Part No.
MET-11

Mouser Part No
838-MET-11

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT

Datasheet

537In Stock

$9.96

$9.40

$7.59

$7.58

Min.: 1
Mult.: 1

Audio Transformers

Terminals

300 Hz to 100 kHz

10 kOhms

2 kOhms

500 V

- 20 C

+ 85 C

Ultra Wideband

10.4 mm

7.87 mm

11.8 mm

MET

Tube

Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC

MET-28
Tamura
1: $9.96
347In Stock

Mfr. Part No.
MET-28

Mouser Part No
838-MET-28

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC

Datasheet

347In Stock

$9.96

$9.40

$8.98

$8.73

View

Min.: 1
Mult.: 1

Audio Transformers

Terminals

300 Hz to 100 kHz

1 kOhms

50 Ohms

500 V

- 20 C

+ 85 C

Ultra Wideband

10.4 mm

7.87 mm

11.8 mm

MET

Tube

Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC

MET-39
Tamura
1: $12.02
941In Stock

Mfr. Part No.
MET-39

Mouser Part No
838-MET-39

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC

Datasheet

941In Stock

$12.02

$10.59

$10.26

$9.94

View

Min.: 1
Mult.: 1

Audio Transformers

Terminals

300 Hz to 100 kHz

500 Ohms

50 Ohms

500 V

- 20 C

+ 85 C

Ultra Wideband

10.4 mm

7.87 mm

11.8 mm

MET

Tube

Audio Transformers / Signal Transformers THROUGH HOLE 600CT:8

MET-35
Tamura
1: $11.31
983In Stock

Mfr. Part No.
MET-35

Mouser Part No
838-MET-35

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 600CT:8

Datasheet

983In Stock

$11.31

$10.59

$10.10

$9.72

View

Min.: 1
Mult.: 1

Audio Transformers

Terminals

300 Hz to 100 kHz

600 Ohms

8 Ohms

1 kV

- 20 C

+ 85 C

Ultra Wideband

10.4 mm

7.87 mm

11.8 mm

MET

Tube

Audio Transformers / Signal Transformers THROUGH HOLE 200KCT:1KCT

MET-01
Tamura
1: $11.29
113In Stock

Mfr. Part No.
MET-01

Mouser Part No
838-MET-01

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 200KCT:1KCT

Datasheet

113In Stock

$11.29

$10.34

$9.38

$8.96

View

Min.: 1
Mult.: 1

Audio Transformers

Terminals

300 Hz to 100 kHz

200 kOhms

1 kOhms

500 V

- 20 C

+ 85 C

Ultra Wideband

10.4 mm

7.87 mm

11.8 mm

MET

Tube

Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 150 CT ohms

104S
Hammond Manufacturing
1: $34.07
54In Stock

Mfr. Part No.
104S

Mouser Part No
546-104S

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 150 CT ohms

Datasheet

54In Stock

$34.07

$30.52

$29.07

$28.15

$26.23

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 100 kHz

600 Ohms

150 Ohms

Single

Signal Level

0.71 in

0.86 in

0.75 in

104

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 SMT TU NPB

100B-1049
iNRCORE
1: $21.96
48In Stock

Mfr. Part No.
100B-1049

Mouser Part No
673-100B-1049

iNRCORE

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 SMT TU NPB

Datasheet

48In Stock

$21.96

$19.77

$18.95

$18.36

View

Min.: 1
Mult.: 1

Audio Transformers

SMD/SMT

- 40 C

+ 85 C

Single

1000 Base-T

12.7 mm

10.16 mm

2.08 mm

1000B

Tube

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

SP-50
Triad Magnetics
1: $16.71
126In Stock

Mfr. Part No.
SP-50

Mouser Part No
553-SP50

Triad Magnetics

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

Datasheet

126In Stock

$16.71

$15.73

$15.36

$15.12

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 transformer, potted, primary 25K ctohms , secondary 600 ct ohms

107V
Hammond Manufacturing
1: $30.16
69In Stock

Mfr. Part No.
107V

Mouser Part No
546-107V

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, potted, primary 25K ctohms , secondary 600 ct ohms

Datasheet

69In Stock

$30.16

$25.72

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 50 kHz

25 kOhms

600 Ohms

Single

Signal Level

107

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

SP-51
Triad Magnetics
1: $16.10
149In Stock

Mfr. Part No.
SP-51

Mouser Part No
553-SP51

Triad Magnetics

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

Datasheet

149In Stock

$16.10

$15.17

$14.56

$14.31

$14.30

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 Audio transformer, chassis mount, Output, 100 ct:3.2 ohms

146D
Hammond Manufacturing
1: $26.92
1In Stock

Mfr. Part No.
146D

Mouser Part No
546-146D

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Output, 100 ct:3.2 ohms

Datasheet

1In Stock

$26.92

$23.57

$22.83

$22.20

View

Min.: 1
Mult.: 1

Audio Transformers

100 Ohms

3.2 Ohms

Signal Level

146

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

SP-128
Triad Magnetics
1: $18.46
1In Stock

Mfr. Part No.
SP-128

Mouser Part No
553-SP128

Triad Magnetics

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

Datasheet

1In Stock

$18.46

$18.37

$17.60

$17.13

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, broadcast, Interstage (ratio 1:1)

835A
Hammond Manufacturing
1: $137.60
1In Stock

Mfr. Part No.
835A

Mouser Part No
546-835A

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, broadcast, Interstage (ratio 1:1)

Datasheet

1In Stock

$137.60

$122.98

$120.23

$117.56

View

Min.: 1
Mult.: 1

Audio Transformers

50 Hz to 15 kHz

10 kOhms, 40 kOhms

Audio

44.5 mm

31.8 mm

65 mm

800

Audio Transformers / Signal Transformers AUDIO TRANSFORMER

SP-32
Triad Magnetics
1: $15.38
100In Stock

Mfr. Part No.
SP-32

Mouser Part No
553-SP-32

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO TRANSFORMER

Datasheet

100In Stock

$15.38

$13.79

$13.78

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 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P (NOTE: "-B" indicates BULK packaging)

TY-142P-B
Triad Magnetics
1: $5.48
372In Stock

Mfr. Part No.
TY-142P-B

Mouser Part No
553-TY-142P-B

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P (NOTE: "-B" indicates BULK packaging)

Datasheet

372In Stock

$5.48

$5.47

$5.46

$5.10

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

PC Pin

200 Hz to 15 kHz

10 kOhms

2 kOhms

- 20 C

+ 85 C

1 Channel

Driver, Line Matching, Input/Output Application, Interstage, Isolation, Pulse Trigger, Telephone Coupling

20.625 mm

17.78 mm

18.8 mm

Audio Transformers / Signal Transformers XFMR OUT 500CT-8

42TL001-RC
Xicon
1: $2.14
4,762In Stock

Mfr. Part No.
42TL001-RC

Mouser Part No
42TL001-RC

Xicon

Audio Transformers / Signal Transformers XFMR OUT 500CT-8

Datasheet

4,762In Stock

$2.14

$1.98

$1.77

$1.70

View

Min.: 1
Mult.: 1

Audio Transformers

Transformer

Through Hole

300 Hz to 3.4 kHz

500 Ohms

8 Ohms

100 VDC

- 30 C

+ 80 C

1 Channel

15 mm x 15 mm x 12.7 mm

15 mm

12.7 mm

42TL

Bulk

Audio Transformers / Signal Transformers XFMR OUT 1.2KCT/8CT

42TM003-RC
Xicon
1: $3.38
10,532In Stock

Mfr. Part No.
42TM003-RC

Mouser Part No
42TM003-RC

Xicon

Audio Transformers / Signal Transformers XFMR OUT 1.2KCT/8CT

Datasheet

10,532In Stock

$3.38

$2.95

$2.94

$2.93

View

Min.: 1
Mult.: 1

Audio Transformers

Transformer

Through Hole

300 Hz to 3.4 kHz

1.2 kOhms

8 Ohms

100 VDC

- 30 C

+ 80 C

2 Channel

22 mm x 17 mm x 17 mm

22 mm

17 mm

42TM

Bulk

Audio Transformers / Signal Transformers XFMR 100CT/100CT

42TL030-RC
Xicon
1: $2.10
3,058In Stock

Mfr. Part No.
42TL030-RC

Mouser Part No
42TL030-RC

Xicon

Audio Transformers / Signal Transformers XFMR 100CT/100CT

Datasheet

3,058In Stock

$2.10

$1.94

$1.74

$1.63

View

Min.: 1
Mult.: 1

Audio Transformers

Transformer

Through Hole

300 Hz to 3.4 kHz

100 Ohms

100 VDC

- 30 C

+ 80 C

1 Channel

15 mm x 15 mm x 12.7 mm

15 mm

12.7 mm

42TL

Bulk

Audio Transformers / Signal Transformers XFMR EI-24 1.2K-8CT

42TU003-RC
Xicon
1: $4.08
9,239In Stock

Mfr. Part No.
42TU003-RC

Mouser Part No
42TU003-RC

Xicon

Audio Transformers / Signal Transformers XFMR EI-24 1.2K-8CT

Datasheet

9,239In Stock

$4.08

$3.75

$3.36

$3.35

View

Min.: 1
Mult.: 1

Audio Transformers

Transformer

Radial

300 Hz to 3.4 kHz

1.2 kOhms

8 Ohms

100 VDC

1 Channel

24.89 mm

18.29 mm

18.8 mm

42TU

Bulk

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

HS-1
Triad Magnetics
1: $408.24
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

Learn More

Datasheet

27In Stock

$408.24

$390.22

$369.48

Min.: 1
Mult.: 1

Audio Transformers

Screw

20 Hz to 20 kHz

62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms

77 kOhms

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

HS-29
Triad Magnetics
1: $411.82
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

Learn More

Datasheet

6In Stock

$411.82

$369.54

$355.51

Min.: 1
Mult.: 1

Audio Transformers

Screw

20 Hz to 20 kHz

5 kOhms, 20 kOhms

20 kOhms, 80 kOhms

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 62.5ohm/150ohm/250ohm/600ohm: Zsec = 117.6Kohm, 20-20KHz, 10dBu

HS-4
Triad Magnetics
1: $405.81
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

Datasheet

10In Stock

$405.81

$374.98

$367.16

Min.: 1
Mult.: 1

Audio Transformers

Screw

20 Hz to 20 kHz

62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms

117.6 kOhms

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 15Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu

HS-50
Triad Magnetics
1: $353.94
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

Datasheet

8In Stock

$353.94

$315.25

$304.20

Min.: 1
Mult.: 1

Audio Transformers

Screw

20 Hz to 20 kHz

15 kOhms

62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms

Audio Transformers / Signal Transformers Audio Xfmr, Zpri = 5Kohm/20Kohm: Zsec = 62.5ohm/150ohm/250ohm/600ohm, 20-20KHz, 26dBu

HS-52
Triad Magnetics
1: $353.42
9In 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

Datasheet

9In Stock

$353.42

$313.38

$313.35

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

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: $390.93
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

Datasheet

10In Stock

$390.93

$336.30

$333.78

Min.: 1
Mult.: 1

Audio Transformers

Screw

10 Hz to 30 kHz

150 Ohms, 250 Ohms, 600 Ohms, 62.5 kOhms

Audio Transformers Audio Transformers / Signal Transformers

Customer Service Office

Company

Resources

Support

10 Hz to 30 kHz
20 Hz to 20 kHz
30 Hz to 15 kHz
30 Hz to 22 kHz
30 Hz to 30 kHz
50 Hz to 10 kHz
50 Hz to 15 kHz
50 Hz to 19 kHz
50 Hz to 60 Hz
70 Hz to 11 kHz
150 Hz to 15 kHz
200 Hz
200 Hz to 15 kHz
200 Hz to 50 kHz
300 Hz to 100 kHz
300 Hz to 3.4 kHz
300 Hz to 3.5 kHz
300 Hz to 50 kHz
400 Hz to 250 kHz
10 kHz to 200 MHz

350 uH
750 uH
1 mH to 2.06 mH
1 mH to 2.2 mH
1.5 mH
1.9 mH to 4 mH
2 mH to 3.9 mH
3.2 mH to 3.2 mH
3.2 mH to 8.5 mH
4 mH to 7.75 mH
5.3 mH
6 mH
10.6 mH
100 mH
2.99 H
4.48 H
5.6 H
7 H
8.97 H
14.94 H

100 mOhms
3.2 Ohms
7.5 Ohms/30 Ohms
12 Ohms, 48 Ohms
20 Ohms
30 Ohms, 50 Ohms
48 Ohms
50 Ohms
50 Ohms, 110 Ohms, 200 Ohms, 300 Ohms, 600 Ohms
50 Ohms, 250 Ohms, 600 Ohms
50 Ohms/200 Ohms
62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms
80 Ohms
100 Ohms
110 Ohms
120 Ohms
125 Ohms, 500 Ohms
135 Ohms
150 Ohms
150 Ohms, 250 Ohms, 600 Ohms, 62.5 kOhms

1.5 Ohms to 15 Ohms
3.2 Ohms
4 Ohms
4 Ohms, 16 Ohms
4 Ohms, 8 Ohms
4 Ohms, 8 Ohms, 16 Ohms
8 Ohms
12 Ohms
12.5 Ohms
15 Ohms
16 Ohms
20 Ohms
20 Ohms, 80 Ohms
32 Ohms
50 Ohms
50 Ohms, 200 Ohms
50 Ohms, 250 Ohms, 600 Ohms
62.5 Ohms, 150 Ohms, 250 Ohms, 600 Ohms
80 Ohms
100 Ohms

1000 Base-T
10/100 Base-T
Audio
Balanced Bridging Input Stages
Balanced Microphone Output, Ideal for Feeding Long Cables
Balancing Input Stages on High Impedance Input
Balancing Input Stages on Vacuum Tubes
Coupling Encapsulated
Data/Voice Coupling
Designed with Bi-filar Windings Gives Low Distortion Levels and Good Output Levels
Designed with Quad-filar Windings Gives Low Distortion Levels and Good Output Levels
Digital
Digital Audio Transformer
Digital Data Transmission
Driver, Line Matching, Input/Output Application, Interstage, Isolation, Pulse Trigger, Telephone Coupling
High Impedance Inputs
High Performance Tube Line Output Stages
High Reliability
Input Stage on Vacuum Tube or FET Style Amplifiers
Line Matching

1.25 mm
7.87 mm
7.874 mm
7.9 mm
8.13 mm
9.52 mm
0.41 in
10.4 mm
10.414 mm
0.45 in
12.7 mm
14.37 mm
0.57 in
15 mm
0.63 in
16.51 mm
0.69 in
0.71 in
0.78 in
0.781 in

7.11 mm
7.87 mm
7.874 mm
0.31 in
7.9 mm
9 mm
10.16 mm
10.4 mm
10.41 mm
0.45 in
12.07 mm
0.48 in
0.57 in
0.586 in
15 mm
16.51 mm
16.76 mm
0.66 in
0.67 in
17 mm

0.53 mm
2.08 mm
5.08 mm
0.225 in
6.35 mm
8.64 mm
10 mm
11.68 mm
0.46 in
0.465 in
11.8 mm
11.81 mm
11.811 mm
0.47 in
0.48 in
0.5 in
12.7 mm
0.53 in
0.63 in
17 mm

101
102
104
106
107
108
109
117
119
140
141
143
144
145
146
148
149
560
800
850