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

Through Hole Transformers

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

Types of Transformers

List Images

Results: 1.650

Applied Filters:

Mounting Style = Through Hole

Manufacturer

Power Rating

Primary Voltage Rating

Secondary Voltage Rating

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 POWER XFMR 120.0Vct at 0.010A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-010

F120-010
Triad Magnetics
1: 6,42 €
36In Stock

Mfr. Part No.
F120-010

Mouser Part No
553-F120-010

Triad Magnetics

Power Transformers POWER XFMR 120.0Vct at 0.010A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-010

Datasheet

36In Stock

6,42 €

5,03 €

4,82 €

4,79 €

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

120 V

Through Hole

Power Transformers POWER XFMR 120.0Vct at 0.020A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-020

F120-020
Triad Magnetics
1: 6,36 €
76In Stock

Mfr. Part No.
F120-020

Mouser Part No
553-F120-020

Triad Magnetics

Power Transformers POWER XFMR 120.0Vct at 0.020A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-020

Datasheet

76In Stock

6,36 €

5,83 €

5,62 €

5,58 €

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC

120 V

Through Hole

Power Transformers POWER XFMR 120.0Vct at 0.050A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-050

F120-050
Triad Magnetics
1: 7,46 €
76In Stock

Mfr. Part No.
F120-050

Mouser Part No
553-F120-050

Triad Magnetics

Power Transformers POWER XFMR 120.0Vct at 0.050A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-050

Datasheet

76In Stock

7,46 €

7,16 €

6,61 €

6,35 €

View

Min.: 1
Mult.: 1

6 VA

115 VAC

120 V

Through Hole

Power Transformers POWER XFMR 120.0Vct at 0.160A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-160

F120-160
Triad Magnetics
1: 11,41 €
5In Stock

Mfr. Part No.
F120-160

Mouser Part No
553-F120-160

Triad Magnetics

Power Transformers POWER XFMR 120.0Vct at 0.160A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-160

Datasheet

5In Stock

11,41 €

9,65 €

9,25 €

9,24 €

View

Min.: 1
Mult.: 1

20 VA

115 VAC

120 V

Through Hole

Power Transformers POWER TRANSFORMER 8.0Vct at 0.188A 115V PCB MOUNT/F-131P

F-131P
Triad Magnetics
1: 6,23 €
89In Stock

Mfr. Part No.
F-131P

Mouser Part No
553-F131P

Triad Magnetics

Power Transformers POWER TRANSFORMER 8.0Vct at 0.188A 115V PCB MOUNT/F-131P

Datasheet

89In Stock

6,23 €

6,22 €

5,88 €

5,76 €

View

Min.: 1
Mult.: 1

1.5 VA

115 VAC

4 V/8 V

Through Hole

Power Transformers POWER TRANSFORMER 8.0Vct at 0.562A 115V PCB MOUNT/F-141XP

F-141XP
Triad Magnetics
1: 8,82 €
13In Stock

Mfr. Part No.
F-141XP

Mouser Part No
553-F141XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 8.0Vct at 0.562A 115V PCB MOUNT/F-141XP

Datasheet

13In Stock

8,82 €

7,10 €

6,87 €

6,85 €

View

Min.: 1
Mult.: 1

4.5 VA

115 VAC

8 V

Through Hole

Power Transformers POWER TRANSFORMER 15.0Vct at 0.300A 115V PCB MOUNT/F-142XP

F-142XP
Triad Magnetics
1: 8,05 €
11In Stock

Mfr. Part No.
F-142XP

Mouser Part No
553-F142XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 15.0Vct at 0.300A 115V PCB MOUNT/F-142XP

Datasheet

11In Stock

8,05 €

5,92 €

Quote

Min.: 1
Mult.: 1

4.5 VA

115 VAC

15 V

Through Hole

Power Transformers POWER TRANSFORMER 30.0Vct at 0.150A 115V PCB MOUNT/F-143XP

F-143XP
Triad Magnetics
1: 6,51 €
7In Stock

Mfr. Part No.
F-143XP

Mouser Part No
553-F143XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 30.0Vct at 0.150A 115V PCB MOUNT/F-143XP

Datasheet

7In Stock

6,51 €

6,11 €

5,39 €

5,31 €

View

Min.: 1
Mult.: 1

4.5 VA

115 VAC

30 V

Through Hole

Power Transformers POWER TRANSFORMER 54.0Vct at 0.084A 115V PCB MOUNT/F-144XP

F-144XP
Triad Magnetics
1: 8,41 €
8In Stock

Mfr. Part No.
F-144XP

Mouser Part No
553-F144XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 54.0Vct at 0.084A 115V PCB MOUNT/F-144XP

Datasheet

8In Stock

8,41 €

7,34 €

7,05 €

6,98 €

View

Min.: 1
Mult.: 1

4.5 VA

115 VAC

54 V

Through Hole

Power Transformers POWER TRANSFORMER 25.2Vct at 0.178A 115V PCB MOUNT/F-148XP

F-148XP
Triad Magnetics
1: 7,29 €
18In Stock

Mfr. Part No.
F-148XP

Mouser Part No
553-F148XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 25.2Vct at 0.178A 115V PCB MOUNT/F-148XP

Datasheet

18In Stock

7,29 €

5,90 €

Min.: 1
Mult.: 1

4.5 VA

115 VAC

25.2 V

Through Hole

Power Transformers POWER TRANSFORMER 12.6Vct at 0.350A 115V PCB MOUNT/F-149XP

F-149XP
Triad Magnetics
1: 7,82 €
4In Stock

Mfr. Part No.
F-149XP

Mouser Part No
553-F149XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 12.6Vct at 0.350A 115V PCB MOUNT/F-149XP

Datasheet

4In Stock

7,82 €

7,12 €

6,59 €

6,58 €

View

Min.: 1
Mult.: 1

4.5 VA

115 VAC

12.6 V

Through Hole

Power Transformers POWER TRANSFORMER 8.0Vct at 0.940A 115V PCB MOUNT

F-151XP
Triad Magnetics
1: 8,89 €
1In Stock

Mfr. Part No.
F-151XP

Mouser Part No
553-F151XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 8.0Vct at 0.940A 115V PCB MOUNT

Datasheet

1In Stock

8,89 €

6,77 €

6,76 €

6,75 €

View

Min.: 1
Mult.: 1

7.5 VA

115 VAC

8 V

Through Hole

Power Transformers POWER TRANSFORMER 15.0Vct at 0.500A 115V PCB MOUNT/F-152XP

F-152XP
Triad Magnetics
1: 12,15 €
13In Stock

Mfr. Part No.
F-152XP

Mouser Part No
553-F152XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 15.0Vct at 0.500A 115V PCB MOUNT/F-152XP

Datasheet

13In Stock

12,15 €

8,51 €

8,21 €

8,19 €

View

Min.: 1
Mult.: 1

7.5 VA

115 VAC

15 V

Through Hole

Power Transformers POWER TRANSFORMER 30.0Vct at 0.250A 115V PCB MOUNT/F-153XP

F-153XP
Triad Magnetics
1: 8,71 €
5In Stock

Mfr. Part No.
F-153XP

Mouser Part No
553-F153XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 30.0Vct at 0.250A 115V PCB MOUNT/F-153XP

Datasheet

5In Stock

8,71 €

7,86 €

7,30 €

6,75 €

View

Min.: 1
Mult.: 1

7.5 VA

115 VAC

30 V

Through Hole

Power Transformers POWER TRANSFORMER 76.0Vct at 0.100A 115V PCB MOUNT/F-155XP

F-155XP
Triad Magnetics
1: 8,89 €
11In Stock

Mfr. Part No.
F-155XP

Mouser Part No
553-F155XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 76.0Vct at 0.100A 115V PCB MOUNT/F-155XP

Datasheet

11In Stock

8,89 €

7,20 €

7,19 €

7,10 €

View

Min.: 1
Mult.: 1

7.5 VA

115 VAC

76 V

Through Hole

Power Transformers POWER TRANSFORMER 12.6Vct at 0.600A 115V PCB MOUNT/F-159XP

F-159XP
Triad Magnetics
1: 8,89 €
17In Stock

Mfr. Part No.
F-159XP

Mouser Part No
553-F159XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 12.6Vct at 0.600A 115V PCB MOUNT/F-159XP

Datasheet

17In Stock

8,89 €

7,50 €

7,29 €

7,28 €

View

Min.: 1
Mult.: 1

7.5 VA

115 VAC

12.6 V

Through Hole

Power Transformers POWER XFMR 16.0Vct at 0.150A UL/cUL 115V PCB MOUNT/F16-150

F16-150
Triad Magnetics
1: 6,29 €
69In Stock

Mfr. Part No.
F16-150

Mouser Part No
553-F16-150

Triad Magnetics

Power Transformers POWER XFMR 16.0Vct at 0.150A UL/cUL 115V PCB MOUNT/F16-150

Datasheet

69In Stock

6,29 €

6,16 €

4,41 €

Min.: 1
Mult.: 1

2.5 VA

115 VAC

16 V

Through Hole

Power Transformers POWER XFMR 16 Vct at 150 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F16-150-C2

F16-150-C2
Triad Magnetics
1: 4,17 €
31In Stock

Mfr. Part No.
F16-150-C2

Mouser Part No
553-F16-150-C2

Triad Magnetics

Power Transformers POWER XFMR 16 Vct at 150 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F16-150-C2

Datasheet

31In Stock

4,17 €

3,76 €

3,58 €

3,42 €

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC

16 V CT/8 V

Through Hole

Power Transformers POWER XFMR 16.0Vct at 0.400A UL/cUL 115V PCB MOUNT/F16-400

F16-400
Triad Magnetics
1: 7,20 €
92In Stock

Mfr. Part No.
F16-400

Mouser Part No
553-F16-400

Triad Magnetics

Power Transformers POWER XFMR 16.0Vct at 0.400A UL/cUL 115V PCB MOUNT/F16-400

Datasheet

92In Stock

7,20 €

7,10 €

6,89 €

6,39 €

View

Min.: 1
Mult.: 1

6 VA

115 VAC

16 V CT/8 V

Through Hole

Power Transformers POWER XFMR 16.0Vct at 0.800A UL/cUL 115V PCB MOUNT/F16-800

F16-800
Triad Magnetics
1: 9,25 €
14In Stock

Mfr. Part No.
F16-800

Mouser Part No
553-F16-800

Triad Magnetics

Power Transformers POWER XFMR 16.0Vct at 0.800A UL/cUL 115V PCB MOUNT/F16-800

Datasheet

14In Stock

9,25 €

8,79 €

7,03 €

Min.: 1
Mult.: 1

Through Hole

Power Transformers POWER XFMR 20.0Vct at 0.055A UL/cUL 115V SPLIT PACK PCB MOUNT/F20-055

F20-055
Triad Magnetics
1: 6,29 €
16In Stock

Mfr. Part No.
F20-055

Mouser Part No
553-F20-055

Triad Magnetics

Power Transformers POWER XFMR 20.0Vct at 0.055A UL/cUL 115V SPLIT PACK PCB MOUNT/F20-055

Datasheet

16In Stock

6,29 €

5,67 €

5,41 €

5,40 €

Min.: 1
Mult.: 1

Through Hole

Power Transformers POWER XFMR 20.0Vct at 1.0A UL/cUL 115V PCB MOUNT/F20-1000

F20-1000
Triad Magnetics
1: 11,18 €
11In Stock

Mfr. Part No.
F20-1000

Mouser Part No
553-F20-1000

Triad Magnetics

Power Transformers POWER XFMR 20.0Vct at 1.0A UL/cUL 115V PCB MOUNT/F20-1000

Datasheet

11In Stock

11,18 €

9,36 €

8,63 €

8,41 €

8,14 €

Min.: 1
Mult.: 1

20 VA

115 VAC

10 V/20 V

Through Hole

Power Transformers POWER XFMR 20 Vct at 1000 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F20-1000-C2

F20-1000-C2
Triad Magnetics
1: 11,47 €
5In Stock

Mfr. Part No.
F20-1000-C2

Mouser Part No
553-F20-1000-C2

Triad Magnetics

Power Transformers POWER XFMR 20 Vct at 1000 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F20-1000-C2

Datasheet

5In Stock

11,47 €

11,37 €

11,34 €

11,33 €

11,32 €

Min.: 1
Mult.: 1

20 VA

115 VAC

16 V CT/8 V

Through Hole

Power Transformers POWER XFMR 20.0Vct at 0.120A UL/cUL 115V PCB MOUNT/F20-120

F20-120
Triad Magnetics
1: 6,05 €
49In Stock

Mfr. Part No.
F20-120

Mouser Part No
553-F20-120

Triad Magnetics

Power Transformers POWER XFMR 20.0Vct at 0.120A UL/cUL 115V PCB MOUNT/F20-120

Datasheet

49In Stock

6,05 €

5,73 €

5,07 €

4,64 €

View

Min.: 1
Mult.: 1

2.5 VA

Through Hole

Power Transformers POWER XFMR 20.0Vct at 0.300A UL/cUL 115V PCB MOUNT/F20-300

F20-300
Triad Magnetics
1: 8,05 €
35In Stock
84Expected 4/6/2026

Mfr. Part No.
F20-300

Mouser Part No
553-F20-300

Triad Magnetics

Power Transformers POWER XFMR 20.0Vct at 0.300A UL/cUL 115V PCB MOUNT/F20-300

Datasheet

35In Stock

84Expected 4/6/2026

8,05 €

7,40 €

7,10 €

6,47 €

View

Min.: 1
Mult.: 1

6 VA

115 VAC

10 V/20 V

Through Hole

Through Hole Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

2.5 mW
10 mW
23 mW
40 mW
62.5 mW
90 mW
500 mVA
500 mW
1 VA
1 W
1.1 VA
1.2 VA
1.5 VA
2 VA
2 W
2.4 VA
2.4 W
2.5 VA
2.78 W
2.8 W

660 mV
2.65 V
3.3 V
5 V
7 V to 26 V
8 V to 24 V
12 V
15 V
17 V to 35 V
18 V to 36 V
20 V to 60 V
24 V
28 V
30 V to 57 V
40 V
45 VAC to 600 VAC
48 V
50 VAC to 265 VAC
55 VAC to 265 VAC
60 VAC to 600 VAC

- 5 V, 7 V
3.3 V
3.4 V
4 V/8 V
5 V
5 V, 12 V
5 V, 24 V
5 V, 5 V
5 V, 9 V
5 V/10 V
5 V/12 V
5 V/15 V
5.3 V
6 V
6.2 V
6.3 V/12.6 V
8 V
8 V, 16 V
8 V/16 V
9 V, 16 V, 9 V, 16 V