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All Products > Power > Transformers
Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Hammond, Murata, Pulse, TE Connectivity, Triad, White-Rodgers & more. Please view our selection of transformers below.
Category   Power >  Transformers

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Power Rating Primary Voltage Rating Secondary Voltage Rating Mounting Style Length Width Height
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Pulse H1012NL
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Pulse Transformers Audio & Signal 10/100 BASE-T
Data Sheet 623
In Stock
1: $5.77
10: $4.68
25: $3.75
50: $3.55
100: View



Min.: 1
Mult.: 1
17.78 mm 12.95 mm 9.4 mm
EPCOS B78476A8253A3
Enlarge
871-B78476A8253A3


To purchase full reel, order in multiples of 350:
EPCOS Transformers Audio & Signal 1000 BASE-T 0C-70C 1-PORT POE
Data Sheet 700
In Stock
Cut Tape
1: $5.87
10: $5.51
100: $4.89
Reel
350: $2.65
700: $2.55
1,050: View



Min.: 1
Mult.: 1
Reel: 350
27.69 mm 7.29 mm 8.41 mm
EPCOS B78476A8135A3
Enlarge
871-B78476A8135A3


To purchase full reel, order in multiples of 400:
EPCOS Transformers Audio & Signal 1000 BASE-T -40C+85C 1-PORT
Data Sheet 1,950
In Stock
Cut Tape
1: $5.87
10: $5.51
100: $4.89
250: $2.45
Reel
400: $2.40
800: View



Min.: 1
Mult.: 1
Reel: 400
13.8 mm 15.2 mm 5.72 mm
Pulse HX1188FNLT
Enlarge
673-HX1188FNLT


To purchase full reel, order in multiples of 600:
Pulse Transformers Audio & Signal XFMR EXT TMP H1102
Data Sheet 767
In Stock
More Info Available
Cut Tape
1: $6.00
10: $4.86
25: $3.93
50: $3.69
Reel
600: $3.01
1,200: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 600
12.7 mm 9.65 mm 5.97 mm
Pulse T6003NL
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Pulse Transformers Audio & Signal MODULE ISDN-S DUAL
Data Sheet 426
In Stock
1: $6.20
10: $4.72
25: $4.47
50: $4.22
100: View



Min.: 1
Mult.: 1
17.65 mm 13.46 mm 12.32 mm
Pulse T3001NLT
Enlarge
673-T3001NL673-T


To purchase full reel, order in multiples of 500:
Pulse Transformers Audio & Signal XFMR QUAD
Data Sheet 484
In Stock
Cut Tape
1: $6.30
10: $4.79
25: $4.66
50: $4.29
Reel
500: $3.44
1,000: View



Min.: 1
Mult.: 1
Reel: 500
7.62 mm 9.91 mm 6.99 mm
Pulse HX0068ANL
Enlarge
Pulse Transformers Audio & Signal Single 100Base-TX
Data Sheet 887
In Stock
1: $6.55
10: $4.98
25: $4.72
50: $4.46
100: View



Min.: 1
Mult.: 1
12.7 mm 9.652 mm 2.083 mm
Pulse H2006ANL
Enlarge
Pulse Transformers Audio & Signal VOIP DUAL IP PHONE
Data Sheet 436
In Stock
1: $6.65
10: $5.06
25: $4.79
50: $4.53
100: View



Min.: 1
Mult.: 1
13.64 mm 14.99 mm 6.22 mm
Pulse H2019FNL
Enlarge
Pulse Transformers Audio & Signal VOIP SGL W/SHARED CM
Page 2,704

Data Sheet
764
In Stock
1: $6.65
10: $5.06
25: $4.79
50: $4.53
100: View



Min.: 1
Mult.: 1
12.7 mm 9.53 mm 6 mm
Pulse H1081NL
Enlarge
Pulse Transformers Audio & Signal SINGLE PORT
Data Sheet 670
In Stock
1: $6.73
10: $5.12
25: $4.85
50: $4.58
100: View



Min.: 1
Mult.: 1
17.78 mm 13.72 mm 5.84 mm
Cooper Bussmann Power Transformers 2.5W 43uH 0.22ohms
Page 1,311

Data Sheet
1,324
In Stock
1: $7.11
10: $6.47
25: $5.89
50: $4.66
100: View



Min.: 1
Mult.: 1
2.5 VA 20 V 1.34 kV SMD/SMT 20.3 mm 14.35 mm 8 mm
Pulse T6003NLT
Enlarge
673-T6003NLT


To purchase full reel, order in multiples of 150:
Pulse Transformers Audio & Signal Audio Transformer
Data Sheet 430
In Stock
Cut Tape
1: $7.15
10: $5.44
25: $5.30
50: $4.87
Reel
150: $4.03
450: View



Min.: 1
Mult.: 1
Reel: 150
13.46 mm 13.11 mm 12.32 mm
Pulse HX2019FNLT
Enlarge
673-HX2019FNLT


To purchase full reel, order in multiples of 600:
Pulse Transformers Audio & Signal EXT TMP VER HX2019
Data Sheet 389
In Stock
Cut Tape
1: $7.21
10: $5.48
25: $5.34
50: $4.90
Reel
600: $3.93
1,200: View



Min.: 1
Mult.: 1
Reel: 600
0.5 in 0.358 in 0.236 in
Pulse Transformers Audio & Signal XFMR EXT TMPH1012 Pb FREE
Data Sheet 680
In Stock
1: $7.59
10: $5.91
25: $5.43
50: $4.95
100: View



Min.: 1
Mult.: 1
25.4 mm 12.83 mm 6.22 mm
Cooper Bussmann CTX02-14659
Enlarge
704-CTX02-14659


To purchase full reel, order in multiples of 550:
Cooper Bussmann Power Transformers PUSH-PULL 547UHER9.
Data Sheet 1,371
In Stock
Cut Tape
1: $8.84
10: $8.44
100: $8.04
250: $7.64
Reel
550: $7.24
1,100: View



Min.: 1
Mult.: 1
Reel: 550
SMD/SMT 15 mm 10 mm 6.5 mm
Cooper Bussmann Power Transformers 6W 20uH 0.132ohms
Data Sheet 558
In Stock
1: $9.08
10: $7.05
25: $6.58
50: $5.90
100: View



Min.: 1
Mult.: 1
6 VA 13 V 1.34 kV SMD/SMT 26 mm 16.5 mm 7.1 mm
Pulse FL1012NL
Enlarge
Pulse Transformers Audio & Signal TRANSMITTER FILTER
Data Sheet 1,052
In Stock
1: $9.73
10: $7.46
25: $7.45
50: $6.21
100: View



Min.: 1
Mult.: 1
25.53 mm 10.29 mm 8.59 mm
673-HX1234NLT


To purchase full reel, order in multiples of 250:
Pulse Transformers Audio & Signal EXT TMP OF H1164
Data Sheet 284
In Stock
Cut Tape
1: $11.63
10: $10.58
25: $10.31
50: $9.52
Reel
250: $8.19
500: View



Min.: 1
Mult.: 1
Reel: 250
28.58 mm 12.19 mm 0.28 mm
Pulse H1164NL
Enlarge
Pulse Transformers Audio & Signal 40P SOIC TRANSFORMER
Data Sheet 261
In Stock
1: $11.63
10: $8.91
25: $8.90
50: $7.43
100: View



Min.: 1
Mult.: 1
28.58 mm 12.19 mm 5.84 mm
Pulse HX1234NL
Enlarge
Pulse Transformers Audio & Signal EXT TMP OF H1164
Data Sheet 480
In Stock
1: $11.64
10: $8.60
25: $8.14
50: $7.68
100: View



Min.: 1
Mult.: 1
28.58 mm 16 mm 5.84 mm
Pulse HX5004NLT
Enlarge
673-HX5004NLT


To purchase full reel, order in multiples of 300:
Pulse Transformers Audio & Signal GIGABIT SGL
Data Sheet 378
In Stock
More Info Available
Cut Tape
1: $11.84
10: $9.07
25: $7.69
50: $7.56
Reel
300: $6.46
600: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 300
17.53 mm 16 mm 5.51 mm
Pulse H1164NLT
Enlarge
673-H1164NLT


To purchase full reel, order in multiples of 250:
Pulse Transformers Audio & Signal 40P SOIC TRANSFORMER
Data Sheet 643
In Stock
Cut Tape
1: $12.80
10: $9.81
25: $8.31
50: $8.17
Reel
250: $6.98
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
28.58 mm 16 mm 5.84 mm
Pulse Transformers Audio & Signal 1000 BASE-T MAGNETIC MODULE
Data Sheet 167
In Stock
1: $15.69
10: $11.59
25: $10.96
50: $10.34
100: View



Min.: 1
Mult.: 1
27.94 mm 10.92 mm 8.33 mm
Murata Power Solutions 7020-01036-0
Enlarge
Murata Power Solutions Current Transformers 50:5A ratio 1.5VA 5 Amp AC Current
Page 3,055

Data Sheet
74
In Stock
1: $44.57
5: $43.23
10: $41.90
25: $41.49
50: View



Min.: 1
Mult.: 1
Murata Electronics DXP18BN5014TL
Enlarge
Murata Electronics Transformers Audio & Signal 0603 BALUN FILM TYPE INDUCTOR
Data Sheet 5,000
In Stock
Reel
5,000: $0.28
10,000: $0.251



Min.: 5,000
Mult.: 5,000
Reel: 5,000
20 dBm 1.6 mm 0.8 mm
Compare up to 20 parts.
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