.hide-partial { max-height: none; } .show-more { display: none; }

CA Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Transformers

List Images

Results: 21,983

Applied Filters:

Manufacturer

Power Rating

Primary Voltage Rating

Secondary Voltage Rating

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A

HA4060-AL
Coilcraft
1: $9.56
29In Stock

Mfr. Part No.
HA4060-AL

Mouser Part No
994-HA4060-AL

Coilcraft

Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A

Learn More

Datasheet

29In Stock

$9.56

$8.10

$7.77

$7.35

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2

NA5730-ALD
Coilcraft
1: $6.65
101In Stock

Mfr. Part No.
NA5730-ALD

Mouser Part No
994-NA5730-ALD

Coilcraft

Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2

Learn More

Datasheet

101In Stock

Cut Tape

$6.65

$5.16

$4.95

$4.80

Reel

$4.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A

POE21PR-33ED
Coilcraft
1: $6.08
164In Stock

Mfr. Part No.
POE21PR-33ED

Mouser Part No
994-POE21PR-33ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A

Learn More

Datasheet

164In Stock

Cut Tape

$6.08

$4.59

$4.37

$4.10

Reel

$3.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

21 W

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A

POE30P-33LD
Coilcraft
1: $3.53
533In Stock
350On Order

Mfr. Part No.
POE30P-33LD

Mouser Part No
994-POE30P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A

Learn More

Datasheet

533In Stock

350On Order

Cut Tape

$3.53

$2.67

$2.54

$2.38

Reel

$2.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A

POE51Q-48ED
Coilcraft
1: $6.19
176In Stock

Mfr. Part No.
POE51Q-48ED

Mouser Part No
994-POE51Q-48ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A

Learn More

Datasheet

176In Stock

Cut Tape

$6.19

$4.68

$4.45

$4.17

Reel

$3.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

51 W

Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec

SWB3010-SMLD
Coilcraft
1: $3.92
178In Stock

Mfr. Part No.
SWB3010-SMLD

Mouser Part No
994-SWB3010-SMLD

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec

Learn More

Datasheet

178In Stock

Cut Tape

$3.92

$2.96

$2.82

$2.75

Reel

$2.34

$2.27

MouseReel Available

Min.: 1
Mult.: 1

: 500

250 mW (1/4 W)

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB4-1HL
Coilcraft
1: $4.78
43In Stock

Mfr. Part No.
WB4-1HL

Mouser Part No
994-WB4-1HL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

43In Stock

$4.78

$3.61

$3.44

$3.22

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB8-1TL
Coilcraft
1: $5.11
12In Stock

Mfr. Part No.
WB8-1TL

Mouser Part No
994-WB8-1TL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

12In Stock

$5.11

$3.86

$3.68

$3.44

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?

T1-1-X65+
Mini-Circuits
Restricted Availability
New At Mouser

Mfr. Part No.
T1-1-X65+

Mouser Part No
139-T1-1-X65+

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?

Datasheet

Restricted Availability

250 mW

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1-1T-75X+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC1-1T-75X+

Mouser Part No
139-TC1-1T-75X

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS

TC8-1X+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC8-1X+

Mouser Part No
139-TC8-1X

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TCM3-1T+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TCM3-1T+

Mouser Part No
139-TCM3-1T

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/

TTC1-33W-75+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TTC1-33W-75+

Mouser Part No
139-TTC1-33W-75+

Mini-Circuits

Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/

Learn More

Datasheet

Restricted Availability

500 mW (1/2 W)

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

TG1G-E012NZRL
HALO Electronics
1: $12.55
208In Stock

Mfr. Part No.
TG1G-E012NZRL

Mouser Part No
493-TG1G-E012NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

Learn More

Datasheet

208In Stock

$12.55

$8.10

$6.61

$5.35

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

TGM-250NSLF
HALO Electronics
1: $5.30
421In Stock

Mfr. Part No.
TGM-250NSLF

Mouser Part No
493-TGM-250NSLF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

Learn More

Datasheet

421In Stock

$5.30

$3.41

$2.78

$2.25

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 5kVrms .4Ohm 6pin

TGMR-1455V6LF
HALO Electronics
1: $9.30
281In Stock
318On Order

Mfr. Part No.
TGMR-1455V6LF

Mouser Part No
493-TGMR-1455V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 5kVrms .4Ohm 6pin

Learn More

Datasheet

281In Stock

318On Order

$9.30

$6.02

$4.91

$3.97

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin

TGMS-1450V6LF
HALO Electronics
1: $7.80
161In Stock

Mfr. Part No.
TGMS-1450V6LF

Mouser Part No
493-TGMS-1450V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin

Learn More

Datasheet

161In Stock

$7.80

$5.03

$4.11

$3.32

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 48V

760895451
Wurth Elektronik
1: $17.54
20In Stock

Mfr. Part No.
760895451

Mouser Part No
710-760895451

Wurth Elektronik

Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 48V

Learn More

Datasheet

20In Stock

$17.54

$16.81

$15.76

$14.18

$12.60

Min.: 1
Mult.: 1

150 W

255 VAC to 283 VAC

48 V

Through Hole

Power Transformers - Industrial 1C,45VA,240/480-115/24,TC,SFC,ABB

T4045SF1
ABB
1: $305.38
1In Stock
New At Mouser

Mfr. Part No.
T4045SF1

Mouser Part No
894-T4045SF1

New At Mouser

ABB

Power Transformers - Industrial 1C,45VA,240/480-115/24,TC,SFC,ABB

Datasheet

1In Stock

More Info Available

$305.38

$288.70

Min.: 1
Mult.: 1

45 V

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

4AM32425AN000EA0
Siemens
1: $543.61
1In Stock

Mfr. Part No.
4AM32425AN000EA0

Mouser Part No
982-4AM32425AN000EA0

Siemens

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

Datasheet

1In Stock

$543.61

Min.: 1
Mult.: 1

63 VA

380 V to 420 V

24 V

Chassis Mount

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

CST4835-020EC
Coilcraft
1: $3.46
526In Stock

Mfr. Part No.
CST4835-020EC

Mouser Part No
994-CST4835-020EC

Coilcraft

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

Learn More

Datasheet

526In Stock

Cut Tape

$3.46

$2.83

$2.47

Reel

$2.10

$2.03

$1.89

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402

FA2732-ALD
Coilcraft
1: $3.55
141In Stock

Mfr. Part No.
FA2732-ALD

Mouser Part No
994-FA2732-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402

Learn More

Datasheet

141In Stock

More Info Available

Cut Tape

$3.55

$2.68

$2.55

$2.39

Reel

$2.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

HA3803-BLD
Coilcraft
1: $6.85
69In Stock

Mfr. Part No.
HA3803-BLD

Mouser Part No
994-HA3803-BLD

Coilcraft

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

Learn More

Datasheet

69In Stock

Cut Tape

$6.85

$5.32

$5.10

$4.94

Reel

$4.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A

HA3994-AL
Coilcraft
1: $7.14
46In Stock

Mfr. Part No.
HA3994-AL

Mouser Part No
994-HA3994-AL

Coilcraft

Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A

Learn More

Datasheet

46In Stock

$7.14

$5.91

$5.68

$5.50

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340

NA5889-ALD
Coilcraft
1: $6.61
42In Stock

Mfr. Part No.
NA5889-ALD

Mouser Part No
994-NA5889-ALD

Coilcraft

Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340

Learn More

Datasheet

42In Stock

More Info Available

Cut Tape

$6.61

$4.99

$4.75

$4.45

Reel

$4.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

12 W

CA Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

ABB
ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
AMSECO
ATC Diversified Electronics
Banner Engineering
Bel
Bel Power Solutions
Bourns
Carlo Gavazzi
Coilcraft
Eaton
EMO Systems
HALO Electronics
Hammond
HARTING
Hatch Lighting
ICE Components
IDEC
Infineon
iNRCORE
KEMET
LEM
Littelfuse
MACOM
Mini-Circuits
Mitsumi
Molex
Mueller Electric
Murata
Murrelektronik
Neutrik
Omron
Opto 22
Panduit
Phoenix Contact
Power Integrations
Proterial
Pro-Wave Electronics
Pulse
Qorvo
RECOM
Schneider Electric
Schurter
Sensata
Siemens
SolaHD
Spectrum Control
Staco
Sumida
Tamura
Taoglas
TDK
TE Connectivity
Triad Magnetics
Tripp Lite
TT Electronics
TTM Technologies
Vacuumschmelze
Vicor
Visaton
Vishay
Weidmuller
White-Rodgers
Wurth Elektronik
Xicon

1 mW
2.5 mW
3 mW
4 mW
5 mW
10 mW
12 mW
20 mW
23 mW
25 mW
32 mW
35 mW
40 mW
50 mW
50 mW (1/20 W)
60 mW
62.5 mW
65 mW
75 mW
90 mW

660 mV
2 V to 5.5 V
2.5 V to 3.5 V
2.65 V
3 V to 24 V
3 V to 3.6 V
3 V to 5.2 V
3 V to 6 V
3.3 V
3.3 VDC
4 V to 8 V
4.5 V to 5.5 V
4.5 VDC to 12 VDC, 12 VDC to 65 VDC
5 V
5 V to 32 V
5 VDC
6 V
6 V to 12.6 V
6 V to 18 V
6 V to 9 V

0 V to 120 V
0 V to 120 V, 0 V to 240 V
0 V to 120 V/132 V
0 V to 120 V/132 V, 0 V to 240 V/264 V
0 V to 120 V/140 V
0 V to 120 V/140 V, 0 V to 240 V/280 V
0 V to 120 V/140 V, 110 V to 240 V, 120 V to 260 V
0 V to 120/140 V
0 V to 132 V
0 V to 140 V
0 V to 240 V
0 V to 240 V, 0 V to 480 V
0 V to 240 V/280 V
0 V to 240 V/280 V, 0 V to 240 V
0 V to 240 V/280 V, 0 V to 280 V
0 V to 240 V/280 V, 0 V to 480 V/560 V
0 V to 280 V
0 V to 480 V
0 V to 480 V, 0 to 560 V
0 V to 480 V/560 V

-
Base
Board Mount
Bracket
Bracket, Panel Mount
Bracket Mount
Busbar
Cable
Chassis
Chassis, DIN Rail
Chassis Mount
Clamp-on
Desktop
DIN Rail
DIN Rail, Panel
Flange Mount
Floor Mount
Free Hanging
Mounting Foot
Panel