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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.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
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Xicon 42TL016-RC
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Xicon Transformers Audio & Signal XFMR 600CT-600CT Data Sheet 90,030
In Stock
More Info Available
1: $2.00
100: $1.56
500: $1.43
1,000: $1.24
2,000: View



Min.: 1
Mult.: 1
300 Hz to 3.4 kHz 600 Ohms 600 Ohms 100 V - 30 C to + 80 C Through Hole 15 mm L x 15 mm W x 12.7 mm H Signal Transformers
Bourns LM-NP-1001-B1L
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Bourns Transformers Audio & Signal Z= 600:600 OHMS Data Sheet 13,693
In Stock
1: $2.25
10: $1.80
50: $1.43
100: $1.38
500: View



Min.: 1
Mult.: 1
1 kHz 600 Ohms 600 Ohms - 10 C to + 60 C Radial 17.7 mm L x 17.7 mm W x 12.6 mm H Line Matching Transformers
Triad Magnetics SP66
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Triad Magnetics Transformers Audio & Signal 10K/10K CT XFMR PRI/SEC RED SPEC Page 2,173

Data Sheet
1,372
In Stock
More Info Available
1: $13.50
10: $12.75
25: $11.60
50: $11.05
100: $10.59



Min.: 1
Mult.: 1
300 Hz to 100 kHz 10 kOhm CT 10 kOhm CT 1 kV Radial 7.874 mm L x 10.41 mm W Audio Transformers
Triad Magnetics SP67
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Triad Magnetics Transformers Audio & Signal 600/600 CT XFMR PRI/SEC RED SPEC Page 2,173

Data Sheet
1,534
In Stock
1: $14.05
10: $13.55
25: $12.90
50: $12.10
100: $10.87



Min.: 1
Mult.: 1
300 Hz to 100 kHz 600 Ohms 600 Ohms 1 kV Radial 0.41 in L x 0.31 in W x 0.465 in H Audio Transformers
MACOM MABA-007159-000000
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937-MABA007159000000


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 4.5-3000MHz IL 2dB Impedance Ratio 1:1 Page 573

Data Sheet
13,313
In Stock
Cut Tape
1: $1.75
10: $1.41
100: $1.13
500: $0.99
Reel
2,000: $0.743
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
4.5 MHz to 3000 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.6 mm H Line Transformers
MACOM ETC1-1-13TR
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937-ETC1-1-13TR


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 4.5-3000MHz IL 2dB Impedance Ratio 1:1 Page 573

Data Sheet
12,156
In Stock
Cut Tape
1: $2.38
10: $1.93
100: $1.54
500: $1.35
Reel
2,000: $1.01
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
4.5 MHz to 3000 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.67 mm H Line Transformers
Skyworks Solutions, Inc. PD4W18-59LF
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873-PD4W18-59LF


To purchase full reel, order in multiples of 3000:
PD4W18-59LF

New Product
New Product


Skyworks Solutions, Inc. Transformers Audio & Signal 1.71-1.99GHz Iso25dB Phase Bal +/- 5 deg Page 388

Data Sheet
2,994
In Stock
Cut Tape
1: $5.52
50: $5.48
100: $4.12
500: $3.74
1,000: $3.26
Reel
3,000: $2.83

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
1.71 GHz to 1.99 GHz 25 dB - 40 C to + 85 C SMD/SMT 4.9 mm L x 3 mm W x 0.96 mm H Splitters and Combiners
Skyworks Solutions, Inc. PD4W09-12LF
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873-PD4W09-12LF


To purchase full reel, order in multiples of 3000:
PD4W09-12LF

New Product
New Product


Skyworks Solutions, Inc. Transformers Audio & Signal .81-.96GHz Iso 23 dB Phase Bal +/- 6 deg Page 388

Data Sheet
2,834
In Stock
Cut Tape
1: $5.52
50: $5.48
100: $4.12
500: $3.74
1,000: $3.26
Reel
3,000: $2.83

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
810 MHz to 960 MHz 23 dB - 40 C to + 85 C SMD/SMT 6 mm L x 4.9 mm W x 1.6 mm H Splitters and Combiners
Skyworks Solutions, Inc. PD4W09-59LF
Enlarge
873-PD4W09-59LF


To purchase full reel, order in multiples of 3000:
PD4W09-59LF

New Product
New Product


Skyworks Solutions, Inc. Transformers Audio & Signal .81-.96GHz Iso 23 dB Phase Bal +/- 6 deg Page 388

Data Sheet
2,875
In Stock
Cut Tape
1: $5.52
50: $5.48
100: $4.12
500: $3.74
1,000: $3.26
Reel
3,000: $2.83

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
810 MHz to 960 MHz 23 dB - 40 C to + 85 C SMD/SMT 4.9 mm L x 3 mm W x 0.96 mm H Splitters and Combiners
Midcom / Wurth Electronics 750811016
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Midcom / Wurth Electronics Transformers Audio & Signal Offline Transformer 1.87mH 2.77ohm Data Sheet 1,857
In Stock
1: $11.27
25: $10.31
50: $9.44
100: $8.64
250: $7.90



Min.: 1
Mult.: 1
100 kHz 4500 VAC - 40 C to + 125 C Through Hole 18.8 mm L x 16.9 mm W x 13 mm H Transformers
Tamura MET-46
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Tamura Transformers Audio & Signal 600 Pri./600 Sec. Page 2,172

Data Sheet
1,925
In Stock
1: $11.37
10: $8.71
25: $7.38
50: $7.26
100: View



Min.: 1
Mult.: 1
300 Hz to 100 kHz 600 Ohms 600 Ohms 1.5 kV - 40 C to + 85 C Terminals 10.4 mm L x 7.87 mm W x 11.8 mm H Audio Transformers
Tamura MET-09
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Tamura Transformers Audio & Signal 10kCT Pri/10kCT Sec Page 2,172

Data Sheet
1,148
In Stock
1: $14.40
10: $10.64
25: $9.82
50: $9.49
100: View



Min.: 1
Mult.: 1
300 Hz to 100 kHz 10 kOhm CT 10 kOhm CT 500 V - 20 C to + 85 C Terminals 10.4 mm L x 7.87 mm W x 11.8 mm H Audio Transformers
NASCENTechnology 95073
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982-95073


To purchase full reel, order in multiples of 100:
95073

New Product
New Product


NASCENTechnology Transformers Audio & Signal Hi Volt Flyback Xfmr 75 uH .39x.36 Page 2,956

Data Sheet
121
In Stock
Cut Tape
1: $100.16
25: $86.34
50: $79.49
Reel
100: $73.64
200: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 100
100 kHz 1.5 kV SMD/SMT 9.91 mm L x 9.14 mm W x 2.54 mm H Flyback Transformers
Murata Electronics DXW21BN7511TL
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81-DXW21BN7511TL


To purchase full reel, order in multiples of 2000:
Murata Electronics Transformers Audio & Signal Balun 50-800MHZ Data Sheet 11,579
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 Balun Transformers
Murata Electronics DXW21BN7511SL
Enlarge
81-DXW21BN7511SL


To purchase full reel, order in multiples of 2000:
Murata Electronics Transformers Audio & Signal 0805 1-1.5GHz 1.4dB Balun Wire Wound Data Sheet 11,123
In Stock
Cut Tape
1: $0.67
10: $0.45
100: $0.368
500: $0.349
Reel
2,000: $0.335
4,000: View



Min.: 1
Mult.: 1
Reel: 2,000
1 GHz to 1.5 GHz 75 Ohms 75 Ohms - 40 C to + 85 C SMD/SMT 2 mm L x 1.2 mm W x 1.2 mm H Balun Transformers
Xicon 42IF103-RC
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Xicon Transformers Audio & Signal IF TRAN AM 20K-6K Data Sheet 5,784
In Stock
1: $1.07
10: $0.982
100: $0.891
500: $0.822
1,000: View



Min.: 1
Mult.: 1
455 kHz 20 kOhms 6 kOhms Radial 10.16 mm L x 10.16 mm W x 12.19 mm H IF Transformers
TDK ALT4532-171-T001
Enlarge
810-ALT4532-171-T001


To purchase full reel, order in multiples of 2000:
TDK Transformers Audio & Signal 1CT:1CT 170uH 2.5dB 35pF Page 2,535

Data Sheet
3,082
In Stock
Cut Tape
1: $1.49
100: $0.909
250: $0.891
500: $0.884
Reel
2,000: $0.711
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
100 kHz to 100 MHz - 40 C to + 85 C SMD/SMT 4.5 mm L x 3.2 mm W x 2.2 mm H Pulse Transformers
MACOM MABA-007871-CT1A40
Enlarge
937-MABA007871CT1A40


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 5-3000MHz Imp. 1:1 50 & 75 ohm Page 573

Data Sheet
4,799
In Stock
Cut Tape
1: $1.50
10: $1.21
100: $0.928
500: $0.823
Reel
2,000: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
5 MHz to 3000 MHz - 40 C to + 85 C SMD/SMT 4.21 mm L x 4.83 mm W x 2.66 mm H Line Transformers
937-MABAES0029


To purchase full reel, order in multiples of 1500:
MACOM Transformers Audio & Signal 50-1200MHz Imp. 1:1 Data Sheet 5,904
In Stock
Cut Tape
1: $1.68
10: $1.36
100: $1.09
500: $0.954
Reel
1,500: $0.716
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
50 MHz to 1.2 GHz - 40 C to + 85 C SMD/SMT Line Transformers
TDK ATB322524-0110
Enlarge
810-ATB322524-0110


To purchase full reel, order in multiples of 1000:
TDK Transformers Audio & Signal Photoflash Capacitor Charging Transformer Page 2,535

Data Sheet
1,973
In Stock
Cut Tape
1: $1.78
100: $1.09
500: $1.06
Reel
1,000: $0.939
2,000: $0.853
5,000: View



Min.: 1
Mult.: 1
Reel: 1,000
100 kHz 500 V - 40 C to + 85 C SMD/SMT 3.2 mm L x 2.5 mm W x 2.4 mm H Step-Up Transformers
937-ETC4-1-2TR


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 2-800MHz Imp. Ratio 1:4 Data Sheet 5,797
In Stock
Cut Tape
1: $1.81
10: $1.47
100: $1.17
500: $1.02
Reel
2,000: $0.77
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
2 MHz to 800 MHz - 55 C to + 85 C Transformers
937-ETC1.6-4-2-3TR


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 500-3000MHz Imp. Ratio 4:1 Data Sheet 3,795
In Stock
Cut Tape
1: $1.94
10: $1.57
100: $1.25
500: $1.09
Reel
2,000: $0.824
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
500 MHz to 3 GHz - 30 C to + 85 C Line Transformers
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 573

Data Sheet
1,702
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 Line Transformers
BI Technologies / TT electronics HM31-10050LF
Enlarge
BI Technologies / TT electronics Transformers Audio & Signal 5mH Data Sheet 1,389
In Stock
1: $2.07
45: $1.73
180: $1.56
360: $1.38



Min.: 1
Mult.: 1
10 kHz to 100 MHz 300 V - 25 C to + 105 C Radial 23 mm L x 15 mm W x 20 mm H Current Sense Transformers
Xicon 42TL004-RC
Enlarge
Xicon Transformers Audio & Signal XFMR 200CT-8 Data Sheet 2,340
In Stock
1: $2.16
100: $1.82
500: $1.71
1,000: $1.36
2,000: View



Min.: 1
Mult.: 1
300 Hz to 3.4 kHz 200 Ohms 8 Ohms 100 V - 30 C to + 80 C Through Hole 15 mm L x 15 mm W x 12.7 mm H Signal Transformers
Compare up to 20 parts.
2019