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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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Coilcraft JA4456-DLB
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JA4456-DLB

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New Product


Coilcraft Transformers Audio & Signal JA4456 Flyback For TI TPS23752
Mouser does not presently sell this product in your region.
Data Sheet
Alternative Packaging
HALO Electronics TG110-E050N5RLTR
 Enlarge
493-TG110-E050N5RLTR


To purchase full reel, order in multiples of 700:
TG110-E050N5RLTR

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX
Data Sheet 2,657
In Stock
Cut Tape
1: $6.55
25: $4.69
50: $3.94
100: $3.28
Reel
700: $2.46
1,400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 700
12.7 mm 7.11 mm 6.35 mm
HALO Electronics TG110-E055N5RLTR
 Enlarge
493-TG110-E055N5RLTR


To purchase full reel, order in multiples of 700:
TG110-E055N5RLTR

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Single 10/100BASE-TX
Data Sheet 1,840
In Stock
Cut Tape
1: $6.65
25: $4.74
50: $3.98
100: $3.32
Reel
700: $2.49
1,400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 700
12.7 mm 7.11 mm 6.35 mm
Vishay / Dale LPE4841ER100MG
 Enlarge
70-LPE4841ER100MG


To purchase full reel, order in multiples of 600:
Vishay / Dale Transformers Audio & Signal 10uH 20% SMD
Data Sheet 642
In Stock
Cut Tape
1: $6.79
10: $5.80
25: $4.93
50: $4.38
Reel
600: $3.40
1,200: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 600
10.69 mm 12.5 mm 6.3 mm
HALO Electronics TG110-AE050N5LF
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TG110-AE050N5LF

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New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing
Data Sheet 757
In Stock
1: $6.85
25: $4.88
50: $4.10
100: $3.42
250: View



Min.: 1
Mult.: 1
12.7 mm 7.11 mm 6.35 mm
EPCOS / TDK B82802A30A220
 Enlarge
871-B82802A30A220


To purchase full reel, order in multiples of 640:
EPCOS / TDK Transformers Audio & Signal 40uH 5V/3A 12V/1.25A 30W
Page 2,552

Data Sheet
614
In Stock
Cut Tape
1: $6.86
10: $6.45
100: $3.54
250: $3.12
Reel
640: $2.71
1,920: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 640
Coilcraft Transformers Audio & Signal ETH1 PoE+ Magnetics 2-pair cabling @30W
Mouser does not presently sell this product in your region.
Data Sheet
HALO Electronics TGMR-340V6LF
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TGMR-340V6LF

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New At Mouser


HALO Electronics Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin
Data Sheet 1,090
In Stock
1: $8.65
25: $6.17
50: $5.19
100: $4.32
250: View



Min.: 1
Mult.: 1
SMD/SMT 10.87 mm 9.45 mm 10.03 mm
HALO Electronics TG111-HRPE41NYRL
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TG111-HRPE41NYRL

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New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing
595
In Stock
1: $9.95
25: $7.10
50: $5.96
100: $4.97
250: View



Min.: 1
Mult.: 1
EPCOS / TDK B82802A55A325
 Enlarge
871-B82802A55A325


To purchase full reel, order in multiples of 320:
EPCOS / TDK Transformers Audio & Signal 22uH 3.3V/5.5A 5V/3.7A 12V/1.5A 55W
Page 2,552

Data Sheet
317
In Stock
Cut Tape
1: $10.08
10: $9.43
50: $5.69
100: $5.20
Reel
320: $4.33
960: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 320
HALO Electronics TG1G-S012NZRL
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TG1G-S012NZRL

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing GigE 10/100BASE-TX
Data Sheet 595
In Stock
1: $10.20
25: $7.29
50: $6.12
100: $5.10
250: View



Min.: 1
Mult.: 1
17.78 mm 12.19 mm 5.84 mm
HALO Electronics TG1G-S032NYLF
 Enlarge
TG1G-S032NYLF

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing GigE 10/100BASE-TX
Data Sheet 720
In Stock
1: $11.00
25: $7.85
50: $6.60
100: $5.50
250: View



Min.: 1
Mult.: 1
13.72 mm 15.24 mm 6.35 mm
EPCOS / TDK B78476A8066A3
871-B78476A8066A3


To purchase full reel, order in multiples of 300:
EPCOS / TDK Transformers Audio & Signal 1000 BASE-T 0C-70C 2-PORT POE
Data Sheet 290
In Stock
Cut Tape
1: $11.01
10: $10.31
50: $9.77
100: $8.89
Reel
300: $4.62
900: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 300
27.81 mm 12.19 mm 7.24 mm
TG111-HPE1NYNRL

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing
494
In Stock
1: $11.20
25: $8.00
50: $6.72
100: $5.60
250: View



Min.: 1
Mult.: 1
HALO Electronics TG1G-S002NZRLTR
 Enlarge
493-TG1G-S002NZRLTR


To purchase full reel, order in multiples of 400:
TG1G-S002NZRLTR

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing GigE 10/100BASE-TX
Data Sheet 800
In Stock
Cut Tape
1: $11.40
25: $8.14
50: $6.84
100: $5.70
Reel
400: $3.42
800: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 400
17.78 mm 12.19 mm 5.84 mm
HALO Electronics TG83-1505NURL
 Enlarge
TG83-1505NURL

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing HiDensity Quad T1/E1
Data Sheet 460
In Stock
1: $11.45
25: $8.19
50: $6.88
100: $5.73
250: View



Min.: 1
Mult.: 1
25.4 mm 7.62 mm 7.34 mm
HALO Electronics TG91-1505NURL
 Enlarge
TG91-1505NURL

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing HiDensity Quad T1/E1
Data Sheet 460
In Stock
1: $11.45
25: $8.19
50: $6.88
100: $5.73
250: View



Min.: 1
Mult.: 1
25.4 mm 7.62 mm 7.34 mm
TDK PFC3819QM-151K11B-00
 Enlarge
810-PFC3819QM151K11B


To purchase full reel, order in multiples of 100:
PFC3819QM-151K11B-00

New Product
New Product


TDK Transformers Audio & Signal 150uH 11.1A 10%
Data Sheet 138
In Stock
Cut Tape
1: $12.93
2: $12.72
5: $12.62
10: $12.51
Reel
100: $11.10
200: View



Min.: 1
Mult.: 1
Reel: 100
TE Connectivity 4000-01E07K999
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TE Connectivity Power Transformers CLASS 2 120 VAC
Data Sheet 153
In Stock
1: $13.56
25: $12.53
50: $11.97
100: $11.00



Min.: 1
Mult.: 1
40 VA 120 VAC 24 VAC Mounting Foot 71.42 mm 47.75 mm 31.75 mm
HALO Electronics TGSP-S225NZRL
 Enlarge
TGSP-S225NZRL

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Dualport LIU w/Choke
Data Sheet 840
In Stock
1: $14.45
25: $10.31
50: $8.66
100: $7.22
250: View



Min.: 1
Mult.: 1
17.78 mm 12.19 mm 5.84 mm
HALO Electronics TG111-S212NWRL
 Enlarge
TG111-S212NWRL

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing
314
In Stock
1: $15.95
25: $11.38
50: $9.56
100: $7.97
250: View



Min.: 1
Mult.: 1
Coilcraft CS2106L
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CS2106L

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New At Mouser


Coilcraft Current Transformers CS2106 50/60 Hz 75000uH 20A 26Ohms
Mouser does not presently sell this product in your region.
Data Sheet
HALO Electronics TG110-RPE17NV6RL
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TG110-RPE17NV6RL

New At Mouser
New At Mouser


HALO Electronics Transformers Audio & Signal ISO MOD SMD GullWing Dual GigE PoE/PoE+
Data Sheet 249
In Stock
1: $20.50
25: $14.64
50: $12.30
100: $10.25
250: View



Min.: 1
Mult.: 1
27.94 mm 15.88 mm 7.11 mm
TDK PFC3125ER-301K05B-00
 Enlarge
PFC3125ER-301K05B-00

New Product
New Product


TDK Transformers Audio & Signal 150W 300uH 4.9A 10% Turn Ratio=10.4
Data Sheet 120
In Stock
1: $21.68
10: $20.75
100: $14.03
250: $12.50
500: View



Min.: 1
Mult.: 1
150 W 26 mm 33 mm 27 mm
TDK PFC2723ER-601K02B-00
 Enlarge
PFC2723ER-601K02B-00

New Product
New Product


TDK Transformers Audio & Signal 75W 600uH 2.4A 10% Turn Ratio=9.8
Data Sheet 150
In Stock
1: $21.68
10: $20.75
100: $14.03
250: $12.50
500: View



Min.: 1
Mult.: 1
75 W 25 mm 28 mm 25 mm
Compare up to 20 parts.
7731
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