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All Products > Passive Components > Transformers Audio & Signal
Audio Transformers & Signal Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many signal and audio transformer manufacturers including Bourns, Hammond, Pulse, Tamura, TDK, Triad, Vishay & more. Please view our large selection of audio transformers and signal transformers below.
Category   Passive Components >  Transformers Audio & Signal

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Compare up to 20 parts.
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Triad Magnetics Transformers Audio & Signal 600/600 XFMR PRI/SEC RED SPEC
Page 2,285

Data Sheet
579
In Stock
1: $17.52
10: $13.19
25: $12.44
50: $11.77
100: View



Min.: 1
Mult.: 1
300 Hz to 100 kHz 600 Ohms 600 Ohms 1 kV Radial 7.874 mm L x 10.41 mm W
Triad Magnetics SP-49 Triad Magnetics Transformers Audio & Signal 300CT/600 XFMR PRI/SEC RED SPEC
Data Sheet 423
In Stock
1: $17.52
10: $13.19
25: $12.44
50: $11.77
100: View



Min.: 1
Mult.: 1
300 Hz to 100 kHz 300 Ohms 600 Ohms 1 kV Radial 7.874 mm L x 10.41 mm W
Hammond Manufacturing 107H Hammond Manufacturing Transformers Audio & Signal 600 ct 600 ct
Data Sheet 155
In Stock
1: $18.28
5: $16.28
10: $15.20
25: $14.64
50: View



Min.: 1
Mult.: 1
300 Hz to 50 kHz 600 Ohms CT 600 Ohms CT Radial 0.586 in L x 0.63 in W x 0.83 in H
Triad Magnetics SP-4 Triad Magnetics Transformers Audio & Signal 200K/1K CT XFMR PRI/SEC RED SPEC
Page 2,285

Data Sheet
113
In Stock
1: $20.07
10: $15.12
25: $14.26
50: $13.49
100: View



Min.: 1
Mult.: 1
300 Hz to 100 kHz 200 kOhm CT 1 kOhm CT 1 kV Radial 7.874 mm L x 10.41 mm W
Vishay / Dale PT020BJ106
 Enlarge
Vishay / Dale Transformers Audio & Signal 200uH 10% PULSE TRIGGER TYPE
Data Sheet 205
In Stock
1: $12.00
100: $11.04
500: $9.51
1,000: $9.30
2,000: View



Min.: 1
Mult.: 1
No

60 Hz 1.6 kV - 10 C to + 70 C Radial 24.59 mm L x 19.68 mm W x 20.32 mm H
Pulse Transformers Audio & Signal SPLIT BOBBIN HORZ MOUNT XFMR
Data Sheet 315
In Stock
1: $9.12
10: $8.74
25: $7.98
50: $7.60
100: View



Min.: 1
Mult.: 1
No

52.32 mm L x 26.92 mm W x 30.23 mm H
Pulse PE-68026
 Enlarge
Pulse Transformers Audio & Signal 1CT:1CT 16 PIN
Data Sheet 121
In Stock
1: $23.66
10: $18.86
100: $16.78
500: $14.42
1,000: View



Min.: 1
Mult.: 1
No

30 MHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 23.37 mm L x 12.7 mm W x 5.84 mm H
Murata Electronics DXW21BN7511TL
81-DXW21BN7511TL


To purchase full reel, order in multiples of 2000:
Murata Electronics Transformers Audio & Signal Balun 50-800MHZ
Data Sheet 3,710
In Stock
Cut Tape
1: $0.66
10: $0.495
100: $0.405
500: $0.383
Reel
2,000: $0.335
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
50 MHz to 870 MHz 75 Ohms 75 Ohms - 40 C to + 85 C SMD/SMT 2 mm L x 1.2 mm W x 1.2 mm H
Murata Power Solutions DA102MC-R
 Enlarge
580-DA102MC-R


To purchase full reel, order in multiples of 500:
Murata Power Solutions Transformers Audio & Signal 1:1 Turn 2-3mH SMT 2kVrms isolation
Data Sheet 602
In Stock
Cut Tape
1: $1.42
10: $1.40
25: $1.39
50: $1.35
Reel
500: $1.12
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
50 Hz to 60 Hz 2 kV 0 C to + 70 C Solder Pad 9.52 mm L x 8.89 mm W x 6.35 mm H
Coilcraft LPR4012-202AMRC
 Enlarge
LPR4012-202AMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR4012 Mini Step-Up 2.0 uH 1:1.5 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
61.5 MHz 100 V - 40 C to + 85 C SMD/SMT 3.94 mm L x 3.94 mm W x 1.1 mm H
Coilcraft LPR4012-202BMRC
 Enlarge
LPR4012-202BMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR4012 Mini Step-Up 2.0 uH 1:2 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
49.4 MHz 100 V - 40 C to + 85 C SMD/SMT 3.94 mm L x 3.94 mm W x 1.1 mm H
Coilcraft LPR4012-202DMRC
 Enlarge
LPR4012-202DMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR4012 Mini Step-Up 2.0 uH 1:3 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
31 MHz 100 V - 40 C to + 85 C SMD/SMT 3.94 mm L x 3.94 mm W x 1.1 mm H
Coilcraft LPR4012-103BMRC
 Enlarge
LPR4012-103BMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR4012 Mini Step-Up 10.0 uH 1:2 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
19.5 MHz 100 V - 40 C to + 85 C SMD/SMT 3.94 mm L x 3.94 mm W x 1.1 mm H
Coilcraft LPR4012-103DMRC
 Enlarge
LPR4012-103DMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR4012 Mini Step-Up 10.0 uH 1:3 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
12.8 MHz 100 V - 40 C to + 85 C SMD/SMT 3.94 mm L x 3.94 mm W x 1.1 mm H
Coilcraft LPR4012-223BMRC
 Enlarge
LPR4012-223BMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR4012 Mini Step-Up 22.0 uH 1:2 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
11.2 MHz 100 V - 40 C to + 85 C SMD/SMT 3.94 mm L x 3.94 mm W x 1.1 mm H
Coilcraft LPR4012-223DMRC
 Enlarge
LPR4012-223DMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR4012 Mini Step-Up 22.0 uH 1:3 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
8 MHz 100 V - 40 C to + 85 C SMD/SMT 3.94 mm L x 3.94 mm W x 1.1 mm H
Murata Power Solutions DA101MC
 Enlarge
Murata Power Solutions Transformers Audio & Signal 1:1 turn 1.0-2.06mH 0.22uH 6 Pin SMT
Data Sheet 731
In Stock
More Info Available
1: $1.56
5: $1.54
10: $1.53
25: $1.47
50: View



Min.: 1
Mult.: 1
50 Hz to 60 Hz 2 kV 0 C to + 70 C SMD/SMT 9.52 mm L x 9 mm W x 6.35 mm H
Bourns PT61017PEL
 Enlarge
652-PT61017PEL


To purchase full reel, order in multiples of 600:
PT61017PEL

New At Mouser
New At Mouser


Bourns Transformers Audio & Signal LAN 10/100 Tin Potted
Data Sheet 1,387
In Stock
More Info Available
Cut Tape
1: $1.65
10: $1.08
50: $1.05
100: $0.99
Reel
600: $0.893
1,200: View



Min.: 1
Mult.: 1
Reel: 600
30 MHz to 100 MHz 1500 VAC 0 C to + 70 C SMD/SMT 12.8 mm L x 6.9 mm W x 5.65 mm H
Coilcraft LPR6235-253PMRB
 Enlarge
LPR6235-253PMRB

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR6235 Mini Step-Up 25 uH 1:20 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
580 kHz 300 V - 40 C to + 85 C SMD/SMT 6 mm L x 6 mm W x 3.5 mm H
Coilcraft LPR6235-253LMRC
 Enlarge
LPR6235-253LMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR6235 Mini Step-Up 25 uH 1:10 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
1.3 MHz 300 V - 40 C to + 85 C SMD/SMT 6 mm L x 6 mm W x 3.5 mm H
Coilcraft LPR6235-253PMRC
 Enlarge
LPR6235-253PMRC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal LPR6235 Mini Step-Up 25 uH 1:20 Turn
Mouser does not presently sell this product in your region.
Page 2,667

Data Sheet
Alternative Packaging
580 kHz 300 V - 40 C to + 85 C SMD/SMT 6 mm L x 6 mm W x 3.5 mm H
TDK ATB3225-75011CT
810-ATB3225-75011CT


To purchase full reel, order in multiples of 1000:
TDK Transformers Audio & Signal 1:1 75ohms 5-200MHz 10dB
Data Sheet 843
In Stock
Cut Tape
1: $1.78
10: $1.43
100: $1.07
Reel
1,000: $0.854
2,000: $0.819
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
5 MHz to 200 MHz - 25 C to + 85 C SMD/SMT 3.2 mm L x 2.5 mm W x 2.3 mm H
Bourns SM51384EL
 Enlarge
652-SM51384EL


To purchase full reel, order in multiples of 350:
Bourns Transformers Audio & Signal HV ISO TRANSFORMER 215uH 30%
Page 2,657

Data Sheet
1,433
In Stock
Cut Tape
1: $2.02
10: $1.32
50: $1.28
100: $1.12
Reel
350: $1.09
700: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 350
3.3 V to 5 V - 40 C to + 95 C SMD/SMT 12.7 mm L x 10.6 mm W x 9 mm H
MACOM MABAES0061
 Enlarge
937-MABAES0061


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 2-800MHz IL 3dB Impedance Ratio 1:4
Page 671

Data Sheet
1,257
In Stock
Cut Tape
1: $2.03
10: $1.65
100: $1.31
500: $1.15
Reel
2,000: $0.864
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
2 MHz to 800 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.7 mm H
MACOM MABA-010061-CF4FA0
937-MABA010061CF4FA0


To purchase full reel, order in multiples of 900:
MACOM Transformers Audio & Signal 5-100MHz Imp. 1:4 IL 1.5dB -40C +85C
Page 671

Data Sheet
924
In Stock
Cut Tape
1: $2.29
10: $1.85
100: $1.48
500: $1.29
Reel
900: $1.15
1,800: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 900
5 MHz to 100 MHz - 40 C to + 85 C SMD/SMT 6 mm L x 4 mm W x 3.71 mm H
Compare up to 20 parts.
3186
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