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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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Select ImageMouser Part # Mfr. Part # Mfr. Description Availability Pricing
(USD) 		Quantity RoHS Frequency Range Primary Impedance Secondary Impedance Isolation Voltage Operating Temperature Range Termination Style Dimensions Product
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M/A-COM Technology Solutions MABA-007237-ETC410
Enlarge
937-MABA007237ETC410


To purchase full reel, order in multiples of 2000:
MABA-007237-ETC410


New At Mouser

M/A-COM Technology Solutions Transformers Audio & Signal 1.0-350MHz IL 3dB Impedance Ratio 1:4 Page 573

 Data Sheet 		1,695
In Stock
Cut Tape
1: $2.34
10: $1.95
100: $1.76
500: $1.56
Reel
2,000: $1.09
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
1 MHz to 350 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.67 mm H Line Transformers
BI Technologies HM42-20001LFTR
Enlarge
858-HM42-20001LFTR


To purchase full reel, order in multiples of 1500:
HM42-20001LFTR


New At Mouser

BI Technologies Transformers Audio & Signal 695uH Page 1,203

 Data Sheet 		1,489
In Stock
Cut Tape
1: $3.07
50: $2.48
100: $2.26
500: $2.05
Reel
1,500: $1.53
3,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
100 kHz 1.5 kV - 40 C to + 85 C SMD/SMT 7 mm L x 8.9 mm W x 3 mm H Gate Drive 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 14,004
In Stock
Cut Tape
1: $1.02
50: $0.68
100: $0.619
500: $0.563
Reel
2,000: $0.36
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
Enlarge		 Xicon Transformers Audio & Signal IF TRAN AM 20K-6K Page 2,543

 Data Sheet 		7,035
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
Pulse PE-68678NL
Enlarge		 Pulse Transformers Audio & Signal T1/CEPT/ISDN-PRI TRANSFORMER Data Sheet 720
In Stock
More Info Available
1: $4.53
10: $3.02
100: $2.45
500: $2.16
1,000: View



Min.: 1
Mult.: 1
1 MHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 12.83 mm L x 7.11 mm W x 6.22 mm H T1/CEPT/ISDN-PRI Transformers
Pulse H1012NL
Enlarge		 Pulse Transformers Audio & Signal 10/100 BASE-T Data Sheet 607
In Stock
More Info Available
1: $4.70
10: $4.21
100: $2.80
500: $2.61
1,000: View



Min.: 1
Mult.: 1
1 MHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 17.78 mm L x 12.95 mm W x 9.4 mm H 10/100 Base-T Single Port Transformer Modules
Xicon 42TU003-RC
Enlarge		 Xicon Transformers Audio & Signal XFMR EI-24 1.2K-8CT Page 2,543

 Data Sheet 		2,364
In Stock
1: $3.14
100: $2.44
500: $2.23
1,000: $1.93
2,000: View



Min.: 1
Mult.: 1
300 Hz to 3.4 kHz 1.2 kOhms 8 Ohms 100 V Radial 24.89 mm L x 18.29 mm W x 18.8 mm H Audio Transformers
Pulse H5019NL
Enlarge		 Pulse Transformers Audio & Signal GIGABIT - SGL PORT Data Sheet 697
In Stock
1: $6.45
10: $5.74
100: $4.58
500: $3.93
1,000: View



Min.: 1
Mult.: 1
1 MHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 19.81 mm L x 19.56 mm W x 2.54 mm H 1000 Base-T Low Profile Magnetics Modules
Pulse PE-68280NLT
Enlarge
673-PE-68280NLT


To purchase full reel, order in multiples of 300:
Pulse Transformers Audio & Signal 14.8mH 100 TURNS Data Sheet 1,527
In Stock
Cut Tape
1: $3.42
10: $2.78
100: $2.19
Reel
300: $2.19
500: $2.01
1,000: View



Min.: 1
Mult.: 1
Reel: 300
50 kHz to 500 kHz 1.15 mOhms 930 mOhms - 40 C to + 130 C SMD/SMT 12.57 mm L x 14.61 mm W x 7.11 mm H Current Sense Transformers
Pulse HX1198NLT
Enlarge
673-HX1198NLT


To purchase full reel, order in multiples of 600:
Pulse Transformers Audio & Signal XFMR EXTENDED TEMP Data Sheet 1,056
In Stock
Cut Tape
1: $4.65
10: $3.85
100: $2.99
500: $2.24
Reel
600: $2.24
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 600
100 kHz to 100 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 12.7 mm L x 9.53 mm W x 5.97 mm H 10/100 Base-T Single Port Surface Mount Magnetics
BI Technologies HM42-20002LFTR
Enlarge
858-HM42-20002LFTR


To purchase full reel, order in multiples of 1500:
HM42-20002LFTR


New At Mouser

BI Technologies Transformers Audio & Signal 785uH Page 1,203

 Data Sheet 		1,495
In Stock
Cut Tape
1: $3.07
50: $2.48
100: $2.26
500: $2.05
Reel
1,500: $1.53
3,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
100 kHz 1.5 kV - 40 C to + 85 C SMD/SMT 7 mm L x 8.9 mm W x 3 mm H Gate Drive Transformers
M/A-COM Technology Solutions MABAES0061
Enlarge
937-MABAES0061


To purchase full reel, order in multiples of 2000:
MABAES0061


New At Mouser

M/A-COM Technology Solutions Transformers Audio & Signal 2-800MHz IL 3dB Impedance Ratio 1:4 Page 573

 Data Sheet 		2,430
In Stock
Cut Tape
1: $1.92
10: $1.60
100: $1.44
500: $1.28
Reel
2,000: $0.896
5,000: 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
Pulse FL1012NL
Enlarge		 Pulse Transformers Audio & Signal TRANSMITTER FILTER Data Sheet 407
In Stock
1: $8.79
10: $7.02
100: $5.83
500: $5.36
1,000: View



Min.: 1
Mult.: 1
1 MHz to 10 MHz 1.5 kV Radial 25.53 mm L x 10.29 mm W x 8.59 mm H Pulse Transformers
EPCOS B82804A264A210
Enlarge
871-B82804A264A210


To purchase full reel, order in multiples of 850:
B82804A264A210


New Product

EPCOS Transformers Audio & Signal 164uH, 2 Outputs Turns Ratio: 1:1:1 Page 1,225

 Data Sheet 		955
In Stock
Cut Tape
1: $4.19
50: $3.22
100: $2.93
500: $2.66
Reel
850: $2.66
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 850
1.5 Ohms 1.5 Ohms 1.5 kV - 40 C to + 125 C SMD/SMT 6.7 mm L x 6.1 mm W x 5.4 mm H Gate Drive Transformers
Pulse H5020NLT
Enlarge
673-H5020NLT


To purchase full reel, order in multiples of 250:
Pulse Transformers Audio & Signal DUAL GIGABIT OPEN Data Sheet 268
In Stock
Cut Tape
1: $13.58
10: $11.72
100: $10.87
Reel
250: $10.87
500: $10.35
1,000: View



Min.: 1
Mult.: 1
Reel: 250
1 MHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 27.94 mm L x 10.92 mm W x 7.54 mm H 1000 Base-T Magnetics Modules
TDK TLA-3T110LF
Enlarge
810-TLA-3T110LF


To purchase full reel, order in multiples of 1000:
TDK Transformers Audio & Signal 10BADE-T PT*2 CMC*2 Data Sheet 789
In Stock
Cut Tape
1: $8.15
10: $6.27
25: $5.70
100: $5.18
Reel
1,000: $4.39
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
100 kHz to 100 MHz 2 kV 0 C to + 70 C SMD/SMT 11.6 mm L x 6.8 mm W x 5.9 mm H Pulse Transformers
Pulse HX1198NL
Enlarge		 Pulse Transformers Audio & Signal 10/100BASE-T 1:1 SMT Data Sheet 1,680
In Stock
1: $4.65
10: $3.85
100: $2.99
500: $2.24
1,000: View



Min.: 1
Mult.: 1
100 kHz to 100 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 12.7 mm L x 9.53m W x 5.97 mm H 10/100 Base-T Single Port Surface Mount Magnetics
M/A-COM Technology Solutions MABA-010181-CF9A40
Enlarge
937-MABA010181CF9A40


To purchase full reel, order in multiples of 2000:
MABA-010181-CF9A40


New At Mouser

M/A-COM Technology Solutions Transformers Audio & Signal 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C Page 573

 Data Sheet 		1,780
In Stock
Cut Tape
1: $2.16
10: $1.80
50: $1.62
100: $1.44
Reel
2,000: $0.99
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
5 MHz to 90 MHz 50 Ohms 75 Ohms - 40 C to + 85 C SMD/SMT 4.21 mm L x 4.21 mm W x 2.63 mm H Line Transformers
BI Technologies HM42-30003LFTR
Enlarge
858-HM42-30003LFTR


To purchase full reel, order in multiples of 1000:
HM42-30003LFTR


New At Mouser

BI Technologies Transformers Audio & Signal 1500uH Page 1,203

 Data Sheet 		974
In Stock
Cut Tape
1: $3.96
50: $3.17
100: $2.88
500: $2.62
Reel
1,000: $1.96
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
100 kHz 1.5 kV - 40 C to + 85 C SMD/SMT 11.68 mm L x 8.64 mm W x 4.1 mm H Gate Drive Transformers
Bourns SM540-1EL
Enlarge
652-SM540-1L


To purchase full reel, order in multiples of 200:
Bourns Transformers Audio & Signal LINE TRANSFORMER Data Sheet 1,926
In Stock
Cut Tape
1: $1.84
25: $1.60
50: $1.53
100: $1.44
Reel
200: $1.34
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 200
30 kHz to 1.1 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 13.46 mm L x 17.65 mm W x 12.32 mm H ADSL Line Transformers
M/A-COM Technology Solutions MABA-008639-TC41T7
Enlarge
937-MABA008639TC41T7


To purchase full reel, order in multiples of 2000:
MABA-008639-TC41T7


New At Mouser

M/A-COM Technology Solutions Transformers Audio & Signal 6-1000MHz IL 3dB Impedance Ratio 1:4 Page 573

 Data Sheet 		2,067
In Stock
Cut Tape
1: $2.31
10: $1.93
100: $1.73
500: $1.54
Reel
2,000: $1.08
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
6 MHz to 1000 MHz - 40 C to + 85 C SMD/SMT 4.02 mm L x 3.81 mm W x 2.75 mm H Line Transformers
Xicon 42TU011-RC
Enlarge		 Xicon Transformers Audio & Signal XFMR 1.5KCT-500CT Page 2,543

 Data Sheet 		1,477
In Stock
1: $3.14
100: $2.44
500: $2.23
1,000: $1.93
2,000: View



Min.: 1
Mult.: 1
300 Hz to 3.4 kHz 1.5 kOhms 500 Ohms 100 V Radial 24.89 mm L x 18.29 mm W x 18.8 mm H Audio Transformers
Pulse T6003NLT
Enlarge
673-T6003NLT


To purchase full reel, order in multiples of 150:
Pulse Transformers Audio & Signal Audio Transformer Data Sheet 482
In Stock
Cut Tape
1: $6.96
10: $5.80
100: $5.21
Reel
150: $5.21
500: $4.63
1,000: View



Min.: 1
Mult.: 1
Reel: 150
200 Hz to 100 kHz 55 Ohms 70 Ohms 1.5 kV SMD/SMT 13.46 mm L x 13.11 mm W x 12.32 mm H Audio Transformers
BI Technologies HM42-30001LFTR
Enlarge
858-HM42-30001LFTR


To purchase full reel, order in multiples of 1000:
HM42-30001LFTR


New At Mouser

BI Technologies Transformers Audio & Signal 980uH Page 1,203

 Data Sheet 		999
In Stock
Cut Tape
1: $3.89
50: $3.11
100: $2.84
500: $2.57
Reel
1,000: $1.93
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
100 kHz 1.5 kV - 40 C to + 85 C SMD/SMT 8.64 mm L x 11.68 mm W x 4.1 mm H Gate Drive Transformers
Pulse H1183NL
Enlarge		 Pulse Transformers Audio & Signal TRANSFORMER Data Sheet 560
In Stock
1: $4.65
25: $4.05
100: $3.15
500: $2.59
1,000: View



Min.: 1
Mult.: 1
100 kHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 12.7 mm L x 9.53 mm W x 5.97 mm H 10/100 Base-T Single Port Surface Mount Magnetics
Compare up to 20 parts.
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