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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

Available Filters 3,182 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
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MACOM MABA-010181-CF9A40
937-MABA010181CF9A40


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C
Page 671

Data Sheet
1,995
In Stock
Cut Tape
1: $2.29
10: $1.85
100: $1.48
500: $1.29
Reel
2,000: $0.972
4,000: 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
Bourns SM-LP-5001E
 Enlarge
652-SM-LP-5001E


To purchase full reel, order in multiples of 400:
Bourns Transformers Audio & Signal 600uH 7.36mm SMT Line Matching
Data Sheet

Product Info.
4,276
In Stock
Cut Tape
1: $2.44
10: $1.59
50: $1.55
100: $1.51
Reel
400: $1.34
800: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 400
200 Hz to 4 kHz 600 Ohms 1.5 kV - 20 C to + 85 C SMD/SMT 12.5 mm L x 9.6 mm W x 7.36 mm H
MACOM MABA-009573-CF1A40
937-MABA009573CF1A40


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 5-100MHz Imp. 1.77:1 IL .3dB -40C +85C
Page 671

Data Sheet
1,971
In Stock
Cut Tape
1: $2.45
10: $1.98
100: $1.58
500: $1.38
Reel
2,000: $1.04
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
5 MHz to 100 MHz - 40 C to + 85 C SMD/SMT 4.21 mm L x 4.83 mm W x 2.79 mm H
MACOM MABA-010245-CT1160
937-MABA010245CT1160


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 46-1002MHz Imp. 1:1 75 ohm -40C +85C
Page 671

Data Sheet
1,562
In Stock
Cut Tape
1: $2.58
10: $2.09
100: $1.66
500: $1.45
Reel
2,000: $1.09
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
46 MHz to 1002 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.72 mm H
MACOM ETC1-1T-2-TR
 Enlarge
937-ETC1-1T-2


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal .1-200MHz IL 1.5dB Impedance Ratio 1:1
Page 671

Data Sheet
5,938
In Stock
Cut Tape
1: $2.61
10: $2.11
100: $1.68
500: $1.47
Reel
2,000: $1.10
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
0.1 MHz to 200 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.67 mm H
MACOM MABA-007569-ETK42T
 Enlarge
937-MABA007569ETK42T


To purchase full reel, order in multiples of 1345:
MACOM Transformers Audio & Signal 2-1000MHz IL 4dB Impedance Ratio 1:4
Page 671

Data Sheet
1,290
In Stock
Cut Tape
1: $2.96
10: $2.39
100: $1.91
500: $1.67
Reel
1,345: $1.48
2,690: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,345
2 MHz to 1000 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.67 mm H
BI Technologies / TT Electronics HM42-20001LFTR
 Enlarge
858-HM42-20001LFTR


To purchase full reel, order in multiples of 1500:
BI Technologies / TT Electronics Transformers Audio & Signal 695uH
Page 1,299

Data Sheet
1,367
In Stock
Cut Tape
1: $3.12
50: $2.74
100: $2.21
500: $2.11
Reel
1,500: $1.49
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
Bourns SM-LP-5002E
 Enlarge
652-SM-LP-5002E


To purchase full reel, order in multiples of 400:
Bourns Transformers Audio & Signal 600uH 7.36mm SMT Line Matching
Data Sheet

Product Info.
1,869
In Stock
Cut Tape
1: $3.14
10: $2.04
50: $1.99
100: $1.94
Reel
400: $1.71
800: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 400
200 Hz to 4 kHz 600 Ohms 1.5 kV - 20 C to + 85 C SMD/SMT 12.5 mm L x 9.6 mm W x 7.36 mm H
MACOM MABA-009487-60HWCA
 Enlarge
937-MABA00948760HWCA


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal .5-500MHz IL 2.3dB Impedance Ratio 1:1
Page 671

Data Sheet
1,548
In Stock
Cut Tape
1: $3.15
10: $2.55
100: $2.04
500: $1.78
Reel
2,000: $1.33
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
0.4 MHz to 500 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.78 mm H
MACOM MABA-010143-FLUX18
 Enlarge
937-MABA010143FLUX18


To purchase full reel, order in multiples of 2000:
MACOM Transformers Audio & Signal 2-500MHz IL 1dB Impedance Ratio 1:8
Page 671

Data Sheet
2,048
In Stock
Cut Tape
1: $3.15
10: $2.55
100: $2.04
500: $1.78
Reel
2,000: $1.33
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
2 MHz to 500 MHz - 40 C to + 85 C SMD/SMT 3.81 mm L x 3.81 mm W x 2.54 mm H
BI Technologies / TT Electronics HM42-40001LFTR
 Enlarge
858-HM42-40001LFTR


To purchase full reel, order in multiples of 450:
BI Technologies / TT Electronics Transformers Audio & Signal 3300uH
Page 1,299

Data Sheet
1,350
In Stock
Cut Tape
1: $3.51
25: $3.24
50: $2.81
100: $2.49
Reel
450: $1.84
900: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 450
100 kHz 1.5 kV - 40 C to + 85 C SMD/SMT 9.2 mm L x 8.8 mm W x 7.8 mm H
BI Technologies / TT Electronics HM42-30002LFTR
 Enlarge
858-HM42-30002LFTR


To purchase full reel, order in multiples of 1000:
BI Technologies / TT Electronics Transformers Audio & Signal 980uH
Page 1,299

Data Sheet
989
In Stock
Cut Tape
1: $3.55
50: $3.08
100: $2.61
500: $2.49
Reel
1,000: $1.78
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
BI Technologies / TT Electronics HM42-30001LFTR
 Enlarge
858-HM42-30001LFTR


To purchase full reel, order in multiples of 1000:
BI Technologies / TT Electronics Transformers Audio & Signal 980uH
Page 1,299

Data Sheet
983
In Stock
Cut Tape
1: $3.62
50: $3.14
100: $2.66
500: $2.54
Reel
1,000: $1.81
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
EPCOS / TDK B78476A8065A3
871-B78476A8065A3


To purchase full reel, order in multiples of 500:
EPCOS / TDK Transformers Audio & Signal 10/100 BASE-T 0C-70C 1-PORT
Data Sheet 1,503
In Stock
Cut Tape
1: $3.65
10: $3.03
100: $2.54
Reel
500: $1.43
1,000: $1.25
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
100 kHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 12.7 mm L x 7.11 mm W x 5.6 mm H
BI Technologies / TT Electronics HM42-30003LFTR
 Enlarge
858-HM42-30003LFTR


To purchase full reel, order in multiples of 1000:
BI Technologies / TT Electronics Transformers Audio & Signal 1500uH
Page 1,299

Data Sheet
897
In Stock
Cut Tape
1: $3.68
50: $3.19
100: $2.70
500: $2.58
Reel
1,000: $1.84
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
MACOM MABA-009210-CT1760
937-MABA009210CT1760


To purchase full reel, order in multiples of 900:
MACOM Transformers Audio & Signal 50-1200MHz Imp. 1:1 50 & 75 ohm
Page 671

Data Sheet
1,719
In Stock
Cut Tape
1: $3.83
10: $2.35
100: $2.17
500: $2.09
Reel
900: $1.92
1,800: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 900
50 MHz to 1200 MHz - 40 C to + 85 C SMD/SMT 7.11 mm L x 6.35 mm W x 4.36 mm H
HALO Electronics TG110-S050N2LF
 Enlarge
TG110-S050N2LF

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX
Data Sheet 1,678
In Stock
1: $4.45
25: $3.19
50: $2.68
100: $2.23
250: View



Min.: 1
Mult.: 1
1.5 kV 0 C to + 70 C SMD/SMT 12.7 mm L x 7.11 mm W x 5.08 mm H
HALO Electronics TG110-S050N2RLTR
 Enlarge
493-TG110-S050N2RLTR


To purchase full reel, order in multiples of 1000:
TG110-S050N2RLTR

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX
Data Sheet 3,439
In Stock
Cut Tape
1: $4.60
25: $3.29
50: $2.76
100: $2.30
Reel
1,000: $1.25
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
1.5 kV 0 C to + 70 C SMD/SMT 12.7 mm L x 7.11 mm W x 5.08 mm H
Coilcraft WBC1-1TLB
 Enlarge
WBC1-1TLB

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal WBC SMT Mini Wdebnd 1:1 0.250-750 MHz
Mouser does not presently sell this product in your region.
Data Sheet
Alternative Packaging
Coilcraft WBC1-1TLC
 Enlarge
WBC1-1TLC

New At Mouser
New At Mouser


Coilcraft Transformers Audio & Signal WBC SMT Mini Wdebnd 1:1 0.250-750 MHz
Mouser does not presently sell this product in your region.
Data Sheet
Alternative Packaging
HALO Electronics TG110-S055N2LFTR
 Enlarge
493-TG110-S055N2LFTR


To purchase full reel, order in multiples of 1000:
TG110-S055N2LFTR

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX
Data Sheet 1,944
In Stock
Cut Tape
1: $4.75
25: $3.40
50: $2.86
100: $2.38
Reel
1,000: $1.30
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
1.5 kV 0 C to + 70 C SMD/SMT 12.7 mm L x 7.11 mm W x 5.08 mm H
EPCOS / TDK B82804A474A125
871-B82804A474A125


To purchase full reel, order in multiples of 850:
EPCOS / TDK Transformers Audio & Signal 473uH Turns Ratio: 2.5:1
Page 1,321

Data Sheet
753
In Stock
Cut Tape
1: $4.78
10: $4.26
100: $3.73
250: $2.13
Reel
850: $1.80
1,700: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 850
1.5 Ohms 0.3 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
EPCOS / TDK B82804A324A220
871-B82804A324A220


To purchase full reel, order in multiples of 850:
EPCOS / TDK Transformers Audio & Signal 317uH, 2 Outputs Turns Ratio: 2:1:1
Page 1,321

Data Sheet
752
In Stock
Cut Tape
1: $4.78
10: $4.26
100: $3.73
250: $2.13
Reel
850: $1.80
1,700: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 850
1.6 Ohms 0.45 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
EPCOS / TDK B82804A264A210
871-B82804A264A210


To purchase full reel, order in multiples of 850:
EPCOS / TDK Transformers Audio & Signal 164uH, 2 Outputs Turns Ratio: 1:1:1
Page 1,321

Data Sheet
811
In Stock
Cut Tape
1: $4.79
10: $4.26
100: $3.73
250: $2.13
Reel
850: $1.83
1,700: 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
HALO Electronics TG110-S055N2RLTR
 Enlarge
493-TG110-S055N2RLTR


To purchase full reel, order in multiples of 1000:
TG110-S055N2RLTR

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX
Data Sheet 1,925
In Stock
Cut Tape
1: $4.95
25: $3.55
50: $2.98
100: $2.48
Reel
1,000: $1.35
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
1.5 kV 0 C to + 70 C SMD/SMT 12.7 mm L x 7.11 mm W x 5.08 mm H
Compare up to 20 parts.
3182
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