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Audio Transformers Audio Transformers / Signal Transformers

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Part #

Audio Transformers / Signal Transformers 1.0-2.2MH 0.36UH 6PIN SMT

DA101JC-R
Murata Power Solutions
1: $2.14
3,681In Stock
3,000Expected 12/10/2026

Mfr. Part No.
DA101JC-R

Mouser Part No
580-DA101JC-R

Murata Power Solutions

Audio Transformers / Signal Transformers 1.0-2.2MH 0.36UH 6PIN SMT

Learn More

Datasheet

3,681In Stock

3,000Expected 12/10/2026

Cut Tape

$2.14

$1.94

$1.81

$1.73

Reel

$1.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers

SMD/SMT

50 Hz to 60 Hz

1 mH to 2.2 mH

110 Ohms

2 kV

- 40 C

+ 85 C

Single

SMD-6

9.52 mm

9 mm

6.35 mm

DA100J

Reel, Cut Tape, MouseReel

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

MET-09
Tamura
1: $12.04
548In Stock
550Expected 15/03/2027

Mfr. Part No.
MET-09

Mouser Part No
838-MET-09

Tamura

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

Datasheet

548In Stock

550Expected 15/03/2027

$12.04

$10.86

$10.38

$10.03

View

Min.: 1
Mult.: 1

Audio Transformers

Terminals

300 Hz to 100 kHz

10 kOhms

500 V

- 20 C

+ 85 C

10.4 mm

7.87 mm

11.8 mm

MET

Tube

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

A-11J
Triad Magnetics
1: $165.65
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

Learn More

Datasheet

22In Stock

$165.65

$149.40

$145.21

$142.38

View

Min.: 1
Mult.: 1

Audio Transformers

Audio Transformer

Wire Lead

20 Hz to 20 kHz

7 H

50 Ohms, 250 Ohms, 600 Ohms

60 kOhms

0 C

+ 70 C

1.81 in

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

A-12J
Triad Magnetics
1: $168.85
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

Learn More

Datasheet

19In Stock

$168.85

$148.16

$145.11

$141.45

View

Min.: 1
Mult.: 1

Audio Transformers

Audio Transformer

Wire Lead

20 Hz to 20 kHz

7 H

150 Ohms, 600 Ohms

60 kOhms

0 C

+ 70 C

1.81 in

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

A-9J
Triad Magnetics
1: $158.39
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

Learn More

Datasheet

20In Stock

$158.39

$143.52

$134.71

$134.02

View

Min.: 1
Mult.: 1

Audio Transformers

Audio Transformer

Wire Lead

30 Hz to 15 kHz

50 Ohms, 250 Ohms, 600 Ohms

85 kOhms

0 C

+ 70 C

1.81 in

Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems (4 8 & 16ohm) 50 19000Hz

1803
Visaton
1: $18.69
3In Stock

Mfr. Part No.
1803

Mouser Part No
243-TR10.16

Visaton

Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems (4 8 & 16ohm) 50 19000Hz

Datasheet

3In Stock

$18.69

$14.58

$13.26

$12.36

View

Min.: 1
Mult.: 1

Audio Transformers

SMD/SMT

50 Hz to 19 kHz

16 kOhms

4 Ohms, 8 Ohms, 16 Ohms

Single

50 mm

15 mm

43 mm

Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems (4 & 8ohm) 20 20000Hz

1801
Visaton
1: $17.82
5In Stock

Mfr. Part No.
1801

Mouser Part No
243-TR84

Visaton

Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems (4 & 8ohm) 20 20000Hz

Datasheet

5In Stock

$17.82

$16.05

$15.39

$14.91

View

Min.: 1
Mult.: 1

Audio Transformers

SMD/SMT

20 Hz to 20 kHz

3.3 kOhms

4 Ohms, 8 Ohms

Single

42 mm

21 mm

52 mm

Audio Transformers / Signal Transformers TRANSFRMER MIC INPUT PCB VERT 1:4 RATIO

NTM4
Neutrik
1: $63.34
6In Stock

Mfr. Part No.
NTM4

Mouser Part No
568-NTM4

Neutrik

Audio Transformers / Signal Transformers TRANSFRMER MIC INPUT PCB VERT 1:4 RATIO

Learn More

Datasheet

6In Stock

$63.34

$62.09

Quote

Min.: 1
Mult.: 1

Audio Transformers

Transformer

Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 1.5MH DIP

DA101C
Murata Power Solutions
1: $2.32
840In Stock
2,250On Order

Mfr. Part No.
DA101C

Mouser Part No
580-DA101C

Murata Power Solutions

Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 1.5MH DIP

Datasheet

840In Stock

2,250On Order

$2.32

$2.01

$1.95

$1.83

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

50 Hz to 60 Hz

1 mH to 2.06 mH

110 Ohms

2 kV

0 C

+ 70 C

Single

DIL-6

9.52 mm

9 mm

6.35 mm

DA100C

Tube

Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 5MH DIP

DA103C
Murata Power Solutions
1: $2.32
283In Stock
300On Order

Mfr. Part No.
DA103C

Mouser Part No
580-DA103C

Murata Power Solutions

Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 5MH DIP

Datasheet

283In Stock

300On Order

$2.32

$2.03

$1.86

$1.79

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

50 Hz to 60 Hz

4 mH to 7.75 mH

110 Ohms

2 kV

0 C

+ 70 C

Single

DIL-6

9.52 mm

9 mm

6.35 mm

DA100C

Tube

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

SP-74
Triad Magnetics
1: $20.70
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

$20.70

$18.64

$18.33

$16.76

View

Min.: 1
Mult.: 1

Audio Transformers

Through Hole

300 Hz to 100 kHz

80 Ohms

32 Ohms

- 40 C

+ 85 C

1 Channel

10.414 mm

7.874 mm

11.81 mm

MIL-T-27E

Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port

PE-65848FNLT
Pulse Electronics
1: $7.55
477In Stock
NRND

Mfr. Part No.
PE-65848FNLT

Mouser Part No
673-PE-65848FNLT

NRND

Pulse Electronics

Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port

Datasheet

477In Stock

Cut Tape

$7.55

$6.64

$6.37

$6.17

Reel

$5.77

View

Min.: 1
Mult.: 1

: 250

Audio Transformers

Module

SMD/SMT

0 C

+ 70 C

Single

14.37 mm

12.07 mm

8.64 mm

Reel, Cut Tape

Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems. Allows all 4 & 8ohm speakers

1806
Visaton
1: $18.18
19In Stock

Mfr. Part No.
1806

Mouser Part No
243-TR6.8

Visaton

Audio Transformers / Signal Transformers 100 V transformer for loudspeakers in PA systems. Allows all 4 & 8ohm speakers

Datasheet

19In Stock

$18.18

$15.22

$14.23

$13.29

View

Min.: 1
Mult.: 1

Audio Transformers

SMD/SMT

30 Hz to 22 kHz

6.7 kOhms

4 Ohms, 8 Ohms

Single

43 mm

18.6 mm

36 mm

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

SP-67
Triad Magnetics
1: $18.96
2,677In 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

2,677In Stock

3,906Expected 12/11/2026

$18.96

$17.10

$16.37

$15.86

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

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: $17.79
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

$17.79

$16.49

$15.92

$15.56

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

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT

MET-32
Tamura
1: $13.33
162In Stock
1,650On Order

Mfr. Part No.
MET-32

Mouser Part No
838-MET-32

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT

Datasheet

162In Stock

1,650On Order

$13.33

$10.96

$10.56

$10.22

View

Min.: 1
Mult.: 1

Audio Transformers

Terminals

300 Hz to 100 kHz

600 Ohms

1 kV

- 20 C

+ 85 C

10.4 mm

7.87 mm

11.8 mm

MET

Tube

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

A-10J
Triad Magnetics
1: $156.81
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

Datasheet

8In Stock

$156.81

$143.95

$142.24

$139.74

View

Min.: 1
Mult.: 1

Audio Transformers

Audio Transformer

Wire Lead

30 Hz to 15 kHz

600 Ohms, 150 Ohms

60 kOhms

0 C

+ 70 C

1.81 in

Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 600 CT

101F
Hammond Manufacturing
1: $24.55
145In Stock

Mfr. Part No.
101F

Mouser Part No
546-101F

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 600 CT, secondary impedance 600 CT

Datasheet

145In Stock

$24.55

$22.05

$20.95

$20.25

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 100 kHz

600 Ohms

Single

0.45 in

0.48 in

101

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

107H
Hammond Manufacturing
1: $27.35
676In Stock

Mfr. Part No.
107H

Mouser Part No
546-107H

Hammond Manufacturing

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

Datasheet

676In Stock

$27.35

$24.56

$23.35

$22.55

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 50 kHz

600 Ohms

+ 85 C

Single

0.63 in

0.586 in

0.63 in

107

Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 10K ct ohms

107T
Hammond Manufacturing
1: $27.89
252In Stock

Mfr. Part No.
107T

Mouser Part No
546-107T

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 10K ct ohms

Datasheet

252In Stock

$27.89

$26.73

$25.52

$24.65

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 50 kHz

10 kOhms

+ 85 C

Single

0.63 in

0.586 in

0.63 in

107

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

109H
Hammond Manufacturing
1: $37.29
57In Stock

Mfr. Part No.
109H

Mouser Part No
546-109H

Hammond Manufacturing

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

Datasheet

57In Stock

$37.29

$33.41

$31.96

$30.91

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 50 kHz

600 Ohms

Single

1.315 in

0.93 in

0.92 in

109

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 600 C.T.:600 C.T.

142D
Hammond Manufacturing
1: $8.72
938In Stock

Mfr. Part No.
142D

Mouser Part No
546-142D

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 600 C.T.:600 C.T.

Datasheet

938In Stock

$8.72

$7.78

$7.43

$7.18

View

Min.: 1
Mult.: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

150 Hz to 15 kHz

600 Ohms

Single

108

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

SP-70
Triad Magnetics
1: $17.32
3,850In Stock
672Expected 01/09/2026

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

3,850In Stock

672Expected 01/09/2026

$17.32

$16.82

$16.23

$15.77

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

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: $16.87
221In Stock
3Expected 24/08/2026

Mfr. Part No.
SP-21

Mouser Part No
553-SP21

Triad Magnetics

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

Datasheet

221In Stock

3Expected 24/08/2026

$16.87

$15.05

$14.34

$13.89

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

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: $18.00
119In Stock
252Expected 12/11/2026

Mfr. Part No.
SP-29

Mouser Part No
553-SP29

Triad Magnetics

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

Datasheet

119In Stock

252Expected 12/11/2026

$18.00

$16.45

$15.78

$15.28

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

7.874 mm

10.41 mm

11.811 mm

MIL-T-27E

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

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