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

Transformers

Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Bel, Coilcraft, Hammond, ICE Components, Pulse Electronics, Triad Magnetics, Vacuumschmelze, Wurth Elektronik & more. Please view our selection of transformers below.

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

Types of Transformers

List Images

Results: 22.218

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; }

Part #

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

ST-7-24
Bel Signal Transformer
1: 106,23 kr.
78In Stock

Mfr. Part No.
ST-7-24

Mouser Part No
530-ST-7-24

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

78In Stock

106,23 kr.

Min.: 1
Mult.: 1

36 VA

115 VAC

24 V CT/12 V

Through Hole

Power Transformers - Board Mount HCT Transformer, 10mm CR, 4+4PIN, 4.2kVAC,-40 to 125 C

HCTSM100304FL-E
Bourns
1: 36,93 kr.
3.644In Stock

Mfr. Part No.
HCTSM100304FL-E

Mouser Part No
652-HCTSM100304FL-E

Bourns

Power Transformers - Board Mount HCT Transformer, 10mm CR, 4+4PIN, 4.2kVAC,-40 to 125 C

Learn More

Datasheet

3.644In Stock

Cut Tape

36,93 kr.

31,56 kr.

30,21 kr.

29,39 kr.

View

Reel

22,90 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

HX5020HL
Pulse Electronics
1: 94,74 kr.
279In Stock

Mfr. Part No.
HX5020HL

Mouser Part No
673-HX5020HL

Pulse Electronics

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

Learn More

Datasheet

279In Stock

94,74 kr.

83,85 kr.

81,54 kr.

78,26 kr.

68,56 kr.

Min.: 1
Mult.: 1

35 W

Power Transformers - Board Mount 27W 180uH 200-700kHz 33-57V Flyback

PA5100.003NLT
Pulse Electronics
1: 24,39 kr.
852In Stock

Mfr. Part No.
PA5100.003NLT

Mouser Part No
673-PA5100.003NLT

Pulse Electronics

Power Transformers - Board Mount 27W 180uH 200-700kHz 33-57V Flyback

Learn More

Datasheet

852In Stock

Cut Tape

24,39 kr.

22,01 kr.

19,77 kr.

19,17 kr.

Reel

18,58 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 125

Pulse Transformers PLANAR 1:1.25:1.25 S High Side / 1200V

MGDT100125-SM
Vishay / Dale
1: 87,88 kr.
139In Stock

Mfr. Part No.
MGDT100125-SM

Mouser Part No
70-MGDT100125-SM

Vishay / Dale

Pulse Transformers PLANAR 1:1.25:1.25 S High Side / 1200V

Learn More

Datasheet

139In Stock

87,88 kr.

74,75 kr.

71,69 kr.

66,69 kr.

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 22.3uH .93A

749196518
Wurth Elektronik
1: 79,23 kr.
194In Stock

Mfr. Part No.
749196518

Mouser Part No
710-749196518

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 22.3uH .93A

Learn More

Datasheet

194In Stock

Cut Tape

79,23 kr.

71,32 kr.

Reel

60,50 kr.

53,41 kr.

48,56 kr.

43,79 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 120

SMD/SMT

Current Transformers - Board Mount WE-CST 400uH 7A 1:70 DCR=4.6ohms

749252070
Wurth Elektronik
1: 15,96 kr.
1.936In Stock

Mfr. Part No.
749252070

Mouser Part No
710-749252070

Wurth Elektronik

Current Transformers - Board Mount WE-CST 400uH 7A 1:70 DCR=4.6ohms

Learn More

Datasheet

1.936In Stock

Cut Tape

15,96 kr.

14,17 kr.

13,13 kr.

12,09 kr.

11,12 kr.

Reel

9,85 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

PCB Mount

Power Transformers - Board Mount MID-OLTI LM5023 400 uH 65.2 W

750313417
Wurth Elektronik
1: 114,21 kr.
195In Stock

Mfr. Part No.
750313417

Mouser Part No
710-750313417

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI LM5023 400 uH 65.2 W

Learn More

Datasheet

195In Stock

Cut Tape

114,21 kr.

105,41 kr.

Reel

105,41 kr.

72,51 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 100

65.2 W

85 VAC to 265 VAC

19 V

SMD/SMT

Power Transformers - Board Mount MID-FLYMAX MAX17690 16 uH 2.5 W

750317233
Wurth Elektronik
1: 48,71 kr.
1.479In Stock

Mfr. Part No.
750317233

Mouser Part No
710-750317233

Wurth Elektronik

Power Transformers - Board Mount MID-FLYMAX MAX17690 16 uH 2.5 W

Learn More

Datasheet

1.479In Stock

Cut Tape

48,71 kr.

44,98 kr.

Reel

44,98 kr.

30,96 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 300

2.5 W

8 V to 28 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-OLLT LT3798 180 uH 108 W

750811351
Wurth Elektronik
1: 95,26 kr.
142In Stock
1.000Expected 17/12/2026

Mfr. Part No.
750811351

Mouser Part No
710-750811351

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT3798 180 uH 108 W

Learn More

Datasheet

142In Stock

1.000Expected 17/12/2026

95,26 kr.

94,07 kr.

88,18 kr.

79,37 kr.

Min.: 1
Mult.: 1

108 W

85 VAC to 265 VAC

36 V

Through Hole

Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer

RFXF0008HSR
Qorvo
1: 46,70 kr.
173In Stock

Mfr. Part No.
RFXF0008HSR

Mouser Part No
772-RFXF0008HSR

Qorvo

Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer

Datasheet

173In Stock

Cut Tape

46,70 kr.

46,63 kr.

41,25 kr.

Reel

36,26 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 100

2 W

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-320
Tamura
1: 34,91 kr.
261In Stock

Mfr. Part No.
3FS-320

Mouser Part No
838-3FS-320

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

261In Stock

34,91 kr.

30,21 kr.

29,02 kr.

19,99 kr.

Min.: 1
Mult.: 1

2.4 VA

115 VAC

10 V/20 V

Through Hole

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

MABA-010181-CF9A40
MACOM
1: 20,96 kr.
1.663In Stock

Mfr. Part No.
MABA-010181-CF9A40

Mouser Part No
937-MABA010181CF9A40

MACOM

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

Learn More

Datasheet

1.663In Stock

Cut Tape

20,96 kr.

17,01 kr.

14,62 kr.

13,73 kr.

Reel

11,64 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

631 mW

Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Dual Port, 24pins, 1500Vac

LAN1VSOD24351C2
Eaton Electronics
1: 18,65 kr.
395In Stock

Mfr. Part No.
LAN1VSOD24351C2

Mouser Part No
504-LAN1VSOD24351C2

Eaton Electronics

Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Dual Port, 24pins, 1500Vac

Learn More

Datasheet

395In Stock

Cut Tape

18,65 kr.

13,65 kr.

12,31 kr.

10,74 kr.

Reel

10,07 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Pulse Transformers GateDrive Transf PTH 1:1:1 520uVs 600V

T60403-F4185-X040
Vacuumschmelze
1: 167,40 kr.
374In Stock

Mfr. Part No.
T60403-F4185-X040

Mouser Part No
983-T60403-F4185X040

Vacuumschmelze

Pulse Transformers GateDrive Transf PTH 1:1:1 520uVs 600V

Learn More

Datasheet

374In Stock

167,40 kr.

140,77 kr.

134,95 kr.

130,77 kr.

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

TG110-ESV03N6LFTR
HALO Electronics
1: 86,98 kr.
349In Stock

Mfr. Part No.
TG110-ESV03N6LFTR

Mouser Part No
493-TG110ESV03N6LFTR

HALO Electronics

Audio Transformers / Signal Transformers

349In Stock

86,98 kr.

62,14 kr.

52,22 kr.

43,49 kr.

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount TRANSFORMER

PM2165.100NL
Pulse Electronics
1: 9,92 kr.
107In Stock
1.920Expected 06/10/2026

Mfr. Part No.
PM2165.100NL

Mouser Part No
673-PM2165.100NL

Pulse Electronics

Current Transformers - Board Mount TRANSFORMER

Datasheet

107In Stock

1.920Expected 06/10/2026

9,92 kr.

9,03 kr.

8,65 kr.

8,43 kr.

6,22 kr.

Min.: 1
Mult.: 1

Pulse Transformers DRIVE TRANSFORMER 250uVs 848V

T60403-D4615-X047
Vacuumschmelze
1: 103,40 kr.
433In Stock

Mfr. Part No.
T60403-D4615-X047

Mouser Part No
983-T60403-D4615X047

Vacuumschmelze

Pulse Transformers DRIVE TRANSFORMER 250uVs 848V

Learn More

Datasheet

433In Stock

103,40 kr.

87,88 kr.

84,30 kr.

81,69 kr.

View

Min.: 1
Mult.: 1

Through Hole

Power Transformers - Industrial 500W ISOL TRANSFRMR

IS-500
Tripp Lite
Restricted Availability

Mfr. Part No.
IS-500

Mouser Part No
545-IS500

Tripp Lite

Power Transformers - Industrial 500W ISOL TRANSFRMR

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1200uH .8Ohms 1-Por

H1197FNL
Pulse Electronics
1: 16,79 kr.
1.022In Stock
Factory Special Order

Mfr. Part No.
H1197FNL

Mouser Part No
673-H1197FNL

Factory Special Order

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1200uH .8Ohms 1-Por

Learn More

Datasheet

1.022In Stock

16,79 kr.

Min.: 1
Mult.: 1

Current Transformers - Industrial CT 2.3" ID (60mm) - WKE60

PGC-5060
Littelfuse
1: 6.115,86 kr.
1In Stock

Mfr. Part No.
PGC-5060

Mouser Part No
576-PGC-5060

Littelfuse

Current Transformers - Industrial CT 2.3" ID (60mm) - WKE60

Learn More

Datasheet

1In Stock

6.115,86 kr.

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 TU 16Term Gull Wing SMD

100B-1027X
iNRCORE
1: 329,06 kr.
131In Stock

Mfr. Part No.
100B-1027X

Mouser Part No
673-100B-1027X

iNRCORE

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 TU 16Term Gull Wing SMD

Datasheet

131In Stock

329,06 kr.

291,24 kr.

260,06 kr.

Min.: 1
Mult.: 1

Pulse Transformers PLANAR 1:1.25:1.25 High Side / 1200V

MGDT100125
Vishay / Dale
1: 79,00 kr.
14In Stock

Mfr. Part No.
MGDT100125

Mouser Part No
70-MGDT100125

Vishay / Dale

Pulse Transformers PLANAR 1:1.25:1.25 High Side / 1200V

Learn More

Datasheet

14In Stock

79,00 kr.

68,18 kr.

64,01 kr.

60,20 kr.

View

Min.: 1
Mult.: 1

Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553

SMQC1553-45
iNRCORE
1: 449,84 kr.
3In Stock
99Expected 11/12/2026

Mfr. Part No.
SMQC1553-45

Mouser Part No
673-SMQC1553-45

iNRCORE

Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553

Datasheet

3In Stock

99Expected 11/12/2026

449,84 kr.

390,08 kr.

363,15 kr.

356,51 kr.

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:8CT,0.25 NPB

CX2049LANL
Pulse Electronics
1: 21,93 kr.
891In Stock

Mfr. Part No.
CX2049LANL

Mouser Part No
673-CX2049LANL

Pulse Electronics

Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:8CT,0.25 NPB

Datasheet

891In Stock

21,93 kr.

19,02 kr.

17,90 kr.

16,71 kr.

View

Min.: 1
Mult.: 1

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
Cinch Connectivity Solutions
Coilcraft
Eaton
EMO Systems
HALO Electronics
Hammond
HARTING
Hatch Lighting
ICE Components
IDEC
Infineon
iNRCORE
KEMET
LEM
Littelfuse
MACOM
Mini-Circuits
Mitsumi
Molex
Murata
Murrelektronik
Neutrik
Omron
Opto 22
Panduit
Phoenix Contact
Proterial
Pro-Wave Electronics
Pulse
Qorvo
RECOM
Schneider Electric
Schurter
Sensata
Siemens
Simpson
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
YAGEO

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 120/140 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 280 V
0 V to 480 V
0 V to 480 V, 0 to 560 V
0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V
0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V
333 mV
- 200 V, 200 V
- 150 V, 150 V
- 17.5 V, 17.5 V
- 15 V, - 7.5 V, 7.5 V, 15 V
- 15 V, 15 V
- 12 V, 12 V
- 12 V, 12 V, 24 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
Panel, Wall Mount