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Tube Power Transformers

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Results: 205

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Part #

Power Transformers THROUGH HOLE 2.4VA

3FS-324
Tamura
1: $5.32
475In Stock

Mfr. Part No.
3FS-324

Mouser Part No
838-3FS-324

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

475In Stock

$5.32

$4.60

$4.48

$4.32

View

Min.: 1
Mult.: 1

115 VAC

12 V/24 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers

PL10310
iNRCORE
1: $37.99
39In Stock

Mfr. Part No.
PL10310

Mouser Part No
673-PL10310

iNRCORE

Power Transformers

Datasheet

39In Stock

$37.99

$36.72

$34.19

$31.66

Min.: 1
Mult.: 1

Planar Transformers

140 W

SMD/SMT

23.37 mm

21.6 mm

8.6 mm

Power Transformers Max250 TX EN60950 Approved

76250ENC
Murata Power Solutions
1: $4.26
149In Stock

Mfr. Part No.
76250ENC

Mouser Part No
580-76250ENC

Murata Power Solutions

Power Transformers Max250 TX EN60950 Approved

Datasheet

149In Stock

$4.26

$4.25

$4.16

$3.83

View

Min.: 1
Mult.: 1

Through Hole

15 mm

12 mm

76250ENC

Power Transformers TFMR 1:2.27 SM MAX253 MAXIM

78253/35JC
Murata Power Solutions
1: $2.71
461In Stock

Mfr. Part No.
78253/35JC

Mouser Part No
580-78253/35JC

Murata Power Solutions

Power Transformers TFMR 1:2.27 SM MAX253 MAXIM

Learn More

Datasheet

461In Stock

$2.71

$2.69

$2.67

$2.65

View

Min.: 1
Mult.: 1

3.3 V

5 V

500 mW

100 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

9.52 mm

9 mm

6.35 mm

78253

Power Transformers SM TRANSFORMER

78253/55JC
Murata Power Solutions
1: $2.66
259In Stock

Mfr. Part No.
78253/55JC

Mouser Part No
580-78253/55JC

Murata Power Solutions

Power Transformers SM TRANSFORMER

Learn More

Datasheet

259In Stock

$2.66

$2.64

$2.62

$2.59

View

Min.: 1
Mult.: 1

5 V

1 W

200 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

9.52 mm

9 mm

6.35 mm

78253

Power Transformers MDL SIN 2.5GPP 1:1 4KV FUNCTUNIONAL SMD

HX4019NL
Pulse Electronics
1: $14.19
100In Stock

Mfr. Part No.
HX4019NL

Mouser Part No
673-HX4019NL

Pulse Electronics

Power Transformers MDL SIN 2.5GPP 1:1 4KV FUNCTUNIONAL SMD

Learn More

Datasheet

100In Stock

$14.19

$11.55

$11.07

$10.92

View

Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers

57 V

60 W

PCB Mount

Single Primary Winding

Dual Secondary Winding

18.16 mm

12.2 mm

6.6 mm

Power Transformers 350uH 1500V T/R=1 2% DC=600mA

HX5164NL
Pulse Electronics
1: $5.66
319In Stock

Mfr. Part No.
HX5164NL

Mouser Part No
673-HX5164NL

Pulse Electronics

Power Transformers 350uH 1500V T/R=1 2% DC=600mA

Learn More

Datasheet

319In Stock

$5.66

$4.51

$4.29

$4.19

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers Ethernet Trans/Choke SP 10G BaseT SMT

HX7137NL
Pulse Electronics
1: $16.38
47In Stock

Mfr. Part No.
HX7137NL

Mouser Part No
673-HX7137NL

Pulse Electronics

Power Transformers Ethernet Trans/Choke SP 10G BaseT SMT

Datasheet

47In Stock

$16.38

$13.70

$13.13

$12.72

View

Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers

PCB Mount

17.73 mm

15.24 mm

7.24 mm

Power Transformers

X-1622NL
iNRCORE
1: $24.02
42In Stock

Mfr. Part No.
X-1622NL

Mouser Part No
673-X-1622NL

iNRCORE

Power Transformers

Datasheet

42In Stock

$24.02

$22.04

$18.73

$18.62

View

Min.: 1
Mult.: 1

Gate Drive Transformers

SMD/SMT

9.02 mm

8.64 mm

7.62 mm

Power Transformers PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78250JC

78250MC
Murata Power Solutions
1: $2.66
84In Stock
NRND

Mfr. Part No.
78250MC

Mouser Part No
580-78250MC

NRND

Murata Power Solutions

Power Transformers PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78250JC

Datasheet

84In Stock

$2.66

$2.64

$2.62

$2.59

View

Min.: 1
Mult.: 1

SMD/SMT

9.52 mm

9 mm

6.35 mm

Power Transformers MAX 253 TRANSFORMER 120UH 20V

76253/35ENC
Murata Power Solutions
1: $4.77
41In Stock

Mfr. Part No.
76253/35ENC

Mouser Part No
580-76253/35ENC

Murata Power Solutions

Power Transformers MAX 253 TRANSFORMER 120UH 20V

Datasheet

41In Stock

$4.77

$4.67

$4.40

Min.: 1
Mult.: 1

Transformers

3.3 V

5 V

500 mW

100 mA

Through Hole

Single Primary Winding

Single Secondary Winding

15 mm

12 mm

76253/XXENC

Power Transformers MAX 253 TRANSFORMER 250UH 20V

76253/55ENC
Murata Power Solutions
1: $5.05
164In Stock
90Expected 03/08/2026

Mfr. Part No.
76253/55ENC

Mouser Part No
580-7625355ENC

Murata Power Solutions

Power Transformers MAX 253 TRANSFORMER 250UH 20V

Datasheet

164In Stock

90Expected 03/08/2026

$5.05

$4.96

$4.67

$4.58

$4.49

Min.: 1
Mult.: 1

5 V

Through Hole

15 mm

12 mm

76253/XXENC

Power Transformers 1CT:1.33CT ADM2482E/ADM2487E

782482/53VC
Murata Power Solutions
1: $1.95
499In Stock
650Expected 22/06/2026

Mfr. Part No.
782482/53VC

Mouser Part No
580-782482/53VC

Murata Power Solutions

Power Transformers 1CT:1.33CT ADM2482E/ADM2487E

Learn More

Datasheet

499In Stock

650Expected 22/06/2026

$1.95

$1.89

$1.82

$1.65

View

Min.: 1
Mult.: 1

5 V

3.3 V

Through Hole

9.77 mm

9.14 mm

6.35 mm

782482

Power Transformers ADM2485 TRANSFORMER 1:2.2 TH

782485/35C
Murata Power Solutions
1: $1.97
892In Stock
500Expected 12/08/2026

Mfr. Part No.
782485/35C

Mouser Part No
580-782485/35C

Murata Power Solutions

Power Transformers ADM2485 TRANSFORMER 1:2.2 TH

Datasheet

892In Stock

500Expected 12/08/2026

$1.97

$1.91

$1.68

$1.60

View

Min.: 1
Mult.: 1

Through Hole

9.77 mm

9.14 mm

6.35 mm

78485

Power Transformers MAX250 TRANS 2MH SMD

78250JC
Murata Power Solutions
1: $2.56
47In Stock
50Expected 18/05/2026

Mfr. Part No.
78250JC

Mouser Part No
580-78250JC

Murata Power Solutions

Power Transformers MAX250 TRANS 2MH SMD

Learn More

Datasheet

47In Stock

50Expected 18/05/2026

$2.56

$2.54

$2.52

$2.49

View

Min.: 1
Mult.: 1

300 mA

SMD/SMT

12.7 mm

9 mm

6.35 mm

78250

Power Transformers DIP TRANS 4KVDC 5V/5V IN/OUT

78253/55C
Murata Power Solutions
1: $3.47
10In Stock
800Expected 08/06/2026

Mfr. Part No.
78253/55C

Mouser Part No
580-7825355C

Murata Power Solutions

Power Transformers DIP TRANS 4KVDC 5V/5V IN/OUT

Learn More

Datasheet

10In Stock

800Expected 08/06/2026

$3.47

$3.05

$2.87

$2.54

View

Min.: 1
Mult.: 1

5 V

500 mW

200 mA

Through Hole

Single Primary Winding

Single Secondary Winding

9.52 mm

9 mm

6.35 mm

78253

Power Transformers DIP TRANS 4KVDC 5V/5V IN/OUT

78253/55VC
Murata Power Solutions
1: $3.43
5In Stock
350On Order

Mfr. Part No.
78253/55VC

Mouser Part No
580-7825355VC

Murata Power Solutions

Power Transformers DIP TRANS 4KVDC 5V/5V IN/OUT

Learn More

Datasheet

5In Stock

350On Order

$3.43

$3.42

$3.40

$3.39

$3.38

Min.: 1
Mult.: 1

5 V

1 W

200 mA

Through Hole

Single Primary Winding

Single Secondary Winding

9.52 mm

9 mm

6.35 mm

78253

Power Transformers THROUGH HOLE 1.1VA

3FD-216
Tamura
1: $4.14
166In Stock

Mfr. Part No.
3FD-216

Mouser Part No
838-3FD-216

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

166In Stock

$4.14

$3.82

$3.67

$3.37

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers THROUGH HOLE 2.4VA

3FD-312
Tamura
1: $4.73
128In Stock

Mfr. Part No.
3FD-312

Mouser Part No
838-3FD-312

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

128In Stock

$4.73

$4.28

$3.86

$3.69

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

2.4 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

32 mm

3FD

Power Transformers THROUGH HOLE 2.5VA

3FL16-150
Tamura
1: $13.15
112In Stock
600Expected 07/04/2026

Mfr. Part No.
3FL16-150

Mouser Part No
838-3FL16-150

Tamura

Power Transformers THROUGH HOLE 2.5VA

Datasheet

112In Stock

600Expected 07/04/2026

$13.15

$10.78

$10.33

$10.01

View

Min.: 1
Mult.: 1

3FL

Power Transformers THROUGH HOLE 1.1VA

3FS-212
Tamura
1: $5.81
29In Stock
480Expected 24/03/2026

Mfr. Part No.
3FS-212

Mouser Part No
838-3FS-212

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

29In Stock

480Expected 24/03/2026

$5.81

$5.27

$4.20

$3.85

View

Min.: 1
Mult.: 1

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers POWER TRANSFORMER THROUGH 2.5VA

PL2.5-20-130B
Tamura
1: $6.89
24In Stock
200Expected 03/08/2026

Mfr. Part No.
PL2.5-20-130B

Mouser Part No
838-PL2.5-20-130B

Tamura

Power Transformers POWER TRANSFORMER THROUGH 2.5VA

Datasheet

24In Stock

200Expected 03/08/2026

$6.89

$6.25

$4.95

$4.94

$4.93

Min.: 1
Mult.: 1

2.5 VA

Through Hole

28.6 mm

Power Transformers POWER TRANSFORMER THROUGH 5VA

PL5.0-24-130B
Tamura
1: $8.37
18In Stock
324Expected 10/08/2026

Mfr. Part No.
PL5.0-24-130B

Mouser Part No
838-PL5.0-24-130B

Tamura

Power Transformers POWER TRANSFORMER THROUGH 5VA

Datasheet

18In Stock

324Expected 10/08/2026

$8.37

$7.36

$7.22

$6.99

View

Min.: 1
Mult.: 1

5 VA

Through Hole

35.6 mm

Power Transformers XFMR,SGL,150UH, 1CT:1CT, 4.3KVDC,SMT,TU NPB

HMU1228NL
Pulse Electronics
1: $4.56
408In Stock

Mfr. Part No.
HMU1228NL

Mouser Part No
673-HMU1228NL

Pulse Electronics

Power Transformers XFMR,SGL,150UH, 1CT:1CT, 4.3KVDC,SMT,TU NPB

Datasheet

408In Stock

$4.56

$4.12

$3.93

$3.81

View

Min.: 1
Mult.: 1

Power Transformers MDL,SIN,10G,1:1,GEN2,SM,TU NPB

HX7019NL
Pulse Electronics
1: $16.39
171In Stock

Mfr. Part No.
HX7019NL

Mouser Part No
673-HX7019NL

Pulse Electronics

Power Transformers MDL,SIN,10G,1:1,GEN2,SM,TU NPB

171In Stock

$16.39

$13.57

$13.54

$12.24

View

Min.: 1
Mult.: 1

Tube Power Transformers

Customer Service Office

Company

Resources

Support

3.3 V
5 V
5 V/10 V
10 V CT/5 V
10 V CT/5V
12 V/24 V
12 VAC CT
12.6 V CT
12.6 V CT/6.3 V
16 V CT/8 V
24 V CT/12 V
28 V/56 V
48 V CT/24 V
50 VAC CT
56 V CT/28 V
120 VAC CT
372 VAC CT
660 VAC CT
700 VAC CT
1.02 kVAC CT

500 mW
1 W
1.1 VA
2.4 VA
2.5 VA
5 VA
6 VA
8.4 VA
12 VA
12 W
20 VA
36 VA
60 W
100 VA
140 W
180 VA
250 W
300 W
369 VA
1.8 kVA

20 mA
70 mA/140 mA
90 mA/180 mA
100 mA
110 mA/220 mA
150 mA, 300 mA
170 mA
170 mA/340 mA
200 mA
250 mA/500 mA
276 mA
300 mA
350 mA/700 mA
400 mA
400 mA/800 mA
403 mA
500 mA/1 A
600 mA/1.2 A
700 mA
800 mA/1.6 A

8.13 mm
8.6 mm
8.64 mm
9.02 mm
9.52 mm
9.77 mm
10.16 mm
11.68 mm
12.7 mm
13.08 mm
15 mm
16.15 mm
16.34 mm
16.5 mm
16.51 mm
17 mm
17.73 mm
18.16 mm
18.63 mm
19.05 mm

6.7 mm
6.73 mm
7.11 mm
8.34 mm
8.64 mm
8.99 mm
9 mm
9.14 mm
9.5 mm
10.7 mm
11.43 mm
12.19 mm
12.2 mm
12.5 mm
14.15 mm
14.8 mm
14.94 mm
15 mm
15.24 mm
19.05 mm

2.08 mm
3.56 mm
3.6 mm
4.06 mm
5.08 mm
6 mm
6.35 mm
6.6 mm
6.8 mm
7.24 mm
7.37 mm
7.62 mm
8.6 mm
8.75 mm
9.1 mm
9.7 mm
9.79 mm
10.2 mm
10.4 mm
11.05 mm

166
167
290
300
700
78250
78253
78485
782100
782482
186-187
3FD
3FL
3FS
76250ENC
76253/XXENC
BMS
F10
F12
F16