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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 2,157 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Frequency Range Primary Impedance Secondary Impedance Isolation Voltage Operating Temperature Range Termination Style Dimensions
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Bourns PT61020EL
Enlarge
652-PT61020EL


To purchase full reel, order in multiples of 400:
Bourns Transformers Audio & Signal 350uHmin. .50uHmax. OP -40C to +85C
Data Sheet 350
In Stock
Cut Tape
1: $5.42
10: $4.40
25: $3.55
50: $3.33
Reel
400: $2.81
800: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 400
0.3 MHz to 100 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 17.62 mm L x 16 mm W x 6 mm H
Pulse T1144NLT
Enlarge
673-T1144NL673-T


To purchase full reel, order in multiples of 600:
Pulse Transformers Audio & Signal TRANSFORMER DUAL
Data Sheet 540
In Stock
Cut Tape
1: $5.52
10: $4.48
25: $3.62
50: $3.39
Reel
600: $2.77
1,200: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 600
50 kHz to 3 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 12.83 mm L x 9.53 mm W x 6.22 mm H
Pulse H1012NL
Enlarge
Pulse Transformers Audio & Signal 10/100 BASE-T
Data Sheet 444
In Stock
1: $5.77
10: $4.68
25: $3.75
50: $3.55
100: 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
EPCOS B78476A8251A3
Enlarge
871-B78476A8251A3


To purchase full reel, order in multiples of 350:
EPCOS Transformers Audio & Signal 1000 BASE-T -40C+85C 1-PORT
Data Sheet 350
In Stock
Cut Tape
1: $5.86
10: $5.50
100: $4.88
Reel
350: $2.44
700: $2.40
1,050: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 350
100 kHz to 100 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 17.6 mm L x 12.1 mm W x 5.8 mm H
EPCOS B78476A8249A3
Enlarge
871-B78476A8249A3


To purchase full reel, order in multiples of 350:
EPCOS Transformers Audio & Signal 1000 BASE-T 0C-70C 1-PORT
Data Sheet 350
In Stock
Cut Tape
1: $5.86
10: $5.50
100: $4.88
Reel
350: $2.44
700: $2.40
1,050: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 350
100 kHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 17.6 mm L x 12.1 mm W x 5.8 mm H
EPCOS B78476A1889A3
Enlarge
871-B78476A1889A3


To purchase full reel, order in multiples of 400:
EPCOS Transformers Audio & Signal 10/100 BASE-T 0C-70C 2-PORT POE
Data Sheet 400
In Stock
Cut Tape
1: $5.87
10: $5.51
100: $4.89
250: $2.45
Reel
400: $2.40
800: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 400
100 kHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 12.7 mm L x 6.9 mm W x 5.6 mm H
Pulse PE-65968NLT
Enlarge
673-PE-65968NLT


To purchase full reel, order in multiples of 500:
Pulse Transformers Audio & Signal T3/DS3/E3/STS1 INTERFACE XFMR
Data Sheet 241
In Stock
Cut Tape
1: $5.91
10: $4.50
25: $4.38
50: $4.03
Reel
500: $3.23
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
250 kHz to 500 MHz 1.5 kV 0 C to + 70 C SMD/SMT 7.62 mm L x 9.91 mm W x 6.35 mm H
673-H6062FNLT


To purchase full reel, order in multiples of 300:
Pulse Transformers Audio & Signal Gigabit Transformer
300
In Stock
Cut Tape
1: $6.12
10: $5.88
25: $5.39
50: $5.14
Reel
300: $4.28
600: View



Min.: 1
Mult.: 1
Reel: 300
Pulse T6003NL
Enlarge
Pulse Transformers Audio & Signal MODULE ISDN-S DUAL
Data Sheet 234
In Stock
1: $6.20
10: $4.72
25: $4.47
50: $4.22
100: View



Min.: 1
Mult.: 1
200 Hz to 10 kHz 1.5 kV SMD/SMT 17.65 mm L x 13.46 mm W x 12.32 mm H
Pulse T3001NLT
Enlarge
673-T3001NL673-T


To purchase full reel, order in multiples of 500:
Pulse Transformers Audio & Signal XFMR QUAD
Data Sheet 349
In Stock
Cut Tape
1: $6.30
10: $4.79
25: $4.66
50: $4.29
Reel
500: $3.44
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
100 kHz 1.5 kV - 40 C to + 85 C SMD/SMT 7.62 mm L x 9.91 mm W x 6.99 mm H
Pulse Transformers Audio & Signal Ethernet Magnetic Transformer
Data Sheet 240
In Stock
1: $6.50
10: $6.24
25: $5.72
50: $5.46
100: View



Min.: 1
Mult.: 1
- 40 C to + 85 C
Pulse H2006ANL
Enlarge
Pulse Transformers Audio & Signal VOIP DUAL IP PHONE
Data Sheet 237
In Stock
1: $6.65
10: $5.06
25: $4.79
50: $4.53
100: View



Min.: 1
Mult.: 1
1 MHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 13.64 mm L x 14.99 mm W x 6.22 mm H
673-H7008FNLT


To purchase full reel, order in multiples of 300:
Pulse Transformers Audio & Signal 10GIG TRANSFORMER
Data Sheet 239
In Stock
Cut Tape
1: $6.90
10: $6.62
25: $6.07
50: $5.79
Reel
300: $4.83
600: View



Min.: 1
Mult.: 1
Reel: 300
Pulse Transformers Audio & Signal VOIP DUAL PORT
Data Sheet 323
In Stock
1: $7.40
10: $7.09
25: $6.51
50: $6.21
100: View



Min.: 1
Mult.: 1
Pulse Transformers Audio & Signal XFMR EXT TMPH1012 Pb FREE
Data Sheet 234
In Stock
More Info Available
1: $7.59
10: $5.91
25: $5.43
50: $4.95
100: View



Min.: 1
Mult.: 1
1 MHz to 100 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 25.4 mm L x 12.83 mm W x 6.22 mm H
Pulse PE-63387NL
Enlarge
Pulse Transformers Audio & Signal TRANSFORMER
Data Sheet 282
In Stock
1: $7.66
10: $5.96
25: $5.48
50: $5.00
100: View



Min.: 1
Mult.: 1
20 kHz to 100 kHz 1.5 kV 0 C to + 70 C SMD/SMT 21.59 mm L x 19.05 mm W x 30.48 mm H
EPCOS B78476A8250A3
Enlarge
871-B78476A8250A3


To purchase full reel, order in multiples of 350:
EPCOS Transformers Audio & Signal 1000 BASE-T 0C-70C 2-PORT
Data Sheet 350
In Stock
Cut Tape
1: $8.25
10: $7.73
50: $7.32
100: $6.66
Reel
350: $3.46
700: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 350
0 C to + 70 C SMD/SMT 17.6 mm L x 12.1 mm W x 5.8 mm H
EPCOS B78476A8252A3
Enlarge
871-B78476A8252A3


To purchase full reel, order in multiples of 350:
EPCOS Transformers Audio & Signal 1000 BASE-T -40C+85C 2-PORT
Data Sheet 350
In Stock
Cut Tape
1: $8.25
10: $7.73
50: $7.32
100: $6.66
Reel
350: $3.46
700: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 350
- 40 C to + 85 C SMD/SMT 27.69 mm L x 7.29 mm W x 8.41 mm H
Pulse T1068NL
Enlarge
Pulse Transformers Audio & Signal XFMR QUAD
Data Sheet 226
In Stock
1: $8.43
10: $6.55
25: $6.02
50: $5.49
100: View



Min.: 1
Mult.: 1
50 kHz to 3 MHz 1.5 kV 0 C to + 70 C SMD/SMT 28.58 mm L x 16.26 mm W x 5.84 mm H
Pulse TX1341NLT
Enlarge
673-TX1341NL673-T


To purchase full reel, order in multiples of 200:
Pulse Transformers Audio & Signal XFMR DUAL
Data Sheet 200
In Stock
Cut Tape
1: $8.49
10: $8.14
25: $7.43
50: $7.08
Reel
200: $6.01
400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 200
- - - 1500 V - 40 C to + 85 C SMD/SMT 25.4 mm L x 10.8 mm W x 7.11 mm H
Pulse Transformers Audio & Signal XFMR QUAD
Data Sheet 155
In Stock
1: $8.66
10: $8.30
25: $7.58
50: $7.22
100: View



Min.: 1
Mult.: 1
Pulse T1142NLT
Enlarge
673-T1142NL673-T


To purchase full reel, order in multiples of 250:
Pulse Transformers Audio & Signal TRANSFORMER DUAL
Data Sheet 250
In Stock
Cut Tape
1: $9.27
10: $7.21
25: $7.01
50: $6.04
Reel
250: $5.14
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
50 kHz to 3 MHz 1.5 kV 0 C to + 70 C SMD/SMT 28.58 mm L x 16.26 mm W x 5.84 mm H
Pulse Transformers Audio & Signal MODULE
Data Sheet 144
In Stock
1: $9.37
10: $8.53
25: $8.31
50: $7.67
100: View



Min.: 1
Mult.: 1
1 MHz to 100 MHz 1.5 kV 0 C to + 70 C Through Hole 20.32 mm L x 10.16 mm W x 6.35 mm H
Pulse T1212NL
Enlarge
Pulse Transformers Audio & Signal TRANSFORMER/CHOKE
Data Sheet 133
In Stock
1: $9.42
10: $7.22
25: $7.21
50: $6.02
100: View



Min.: 1
Mult.: 1
50 kHz to 3 MHz 1.5 kV - 40 C to + 85 C SMD/SMT 17.15 mm L x 11.58 mm W x 8.64 mm H
Pulse H5004NL
Enlarge
Pulse Transformers Audio & Signal Gigabit single
Data Sheet 4
In Stock
1: $9.64
10: $8.20
25: $6.26
50: $6.15
100: View



Min.: 1
Mult.: 1
1 MHz to 100 MHz 1.5 kV 0 C to + 70 C SMD/SMT 17.53 mm L x 12.2 mm W x 5.51 mm H
Compare up to 20 parts.
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