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

F Series Transformers

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

Types of Transformers

List Images

Results: 200

Applied Filters:

Series = F

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 POWER XFMR 24.0Vct at 10.0A 115V CHASSIS MOUNT w/LEADS

F-401U
Triad Magnetics
1: Rp958.212
11In Stock

Mfr. Part No.
F-401U

Mouser Part No
553-F401U

Triad Magnetics

Power Transformers POWER XFMR 24.0Vct at 10.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

11In Stock

Rp958.212

Rp899.137

Rp861.528

Rp841.898

Min.: 1
Mult.: 1

240 VA

115 VAC

24 V

Chassis

Power Transformers POWER XFMR 26.8Vct at 1.0A 115V CHASSIS MOUNT w/LEADS

F-40X
Triad Magnetics
1: Rp261.247
42In Stock

Mfr. Part No.
F-40X

Mouser Part No
553-F40X

Triad Magnetics

Power Transformers POWER XFMR 26.8Vct at 1.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

42In Stock

Rp261.247

Rp239.966

Rp222.720

Rp206.759

Rp200.338

Min.: 1
Mult.: 1

26.8 VA

115 VAC

26.8 V

Chassis

Power Transformers POWER XFMR 25.2Vct at 2.0A 115V CHASSIS MOUNT w/LEADS

F-41X
Triad Magnetics
1: Rp433.516
4In Stock

Mfr. Part No.
F-41X

Mouser Part No
553-F41X

Triad Magnetics

Power Transformers POWER XFMR 25.2Vct at 2.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

4In Stock

Rp433.516

Rp382.147

Rp358.848

Rp349.124

View

Min.: 1
Mult.: 1

2 VA

115 VAC

25.2 V

Chassis

Power Transformers POWER XFMR 6.3Vct at 4.0A 115V CHASSIS MOUNT w/LEADS

F-43X
Triad Magnetics
1: Rp241.617
20In Stock

Mfr. Part No.
F-43X

Mouser Part No
553-F43X

Triad Magnetics

Power Transformers POWER XFMR 6.3Vct at 4.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

20In Stock

Rp241.617

Rp229.508

Rp222.720

Rp206.209

Rp194.284

Min.: 1
Mult.: 1

Chassis

Power Transformers POWER XFMR 12.6Vct at 2.0A 115V CHASSIS MOUNT w/LEADS

F-44X
Triad Magnetics
1: Rp245.836
27In Stock

Mfr. Part No.
F-44X

Mouser Part No
553-F44X

Triad Magnetics

Power Transformers POWER XFMR 12.6Vct at 2.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

27In Stock

Rp245.836

Rp239.966

Rp239.599

Rp217.767

View

Min.: 1
Mult.: 1

25.2 VA

115 VAC

12.6 V

Chassis

Power Transformers POWER XFMR 24.0Vct at 1.0A 115V CHASSIS MOUNT w/LEADS/F-45X

F-45X
Triad Magnetics
1: Rp252.991
101In Stock

Mfr. Part No.
F-45X

Mouser Part No
553-F45X

Triad Magnetics

Power Transformers POWER XFMR 24.0Vct at 1.0A 115V CHASSIS MOUNT w/LEADS/F-45X

Datasheet

101In Stock

Rp252.991

Rp239.232

Rp220.886

Rp206.759

View

Min.: 1
Mult.: 1

24 VA

115 VAC

24 V

Chassis

Power Transformers POWER XFMR 24.0V at 1.0A 115V CHASSIS MOUNT w/LEADS/F-46X G

F-46X
Triad Magnetics
1: Rp252.258
101In Stock

Mfr. Part No.
F-46X

Mouser Part No
553-F46X

Triad Magnetics

Power Transformers POWER XFMR 24.0V at 1.0A 115V CHASSIS MOUNT w/LEADS/F-46X G

Datasheet

101In Stock

Rp252.258

Rp239.048

Rp218.684

Rp215.382

View

Min.: 1
Mult.: 1

24 VA

115 VAC

24 V

Chassis

Power Transformers POWER XFMR 35.0Vct at 1.5A 115V CHASSIS MOUNT w/LEADS

F-54X
Triad Magnetics
1: Rp631.836
3In Stock

Mfr. Part No.
F-54X

Mouser Part No
553-F54X

Triad Magnetics

Power Transformers POWER XFMR 35.0Vct at 1.5A 115V CHASSIS MOUNT w/LEADS

Datasheet

3In Stock

Rp631.836

Rp409.850

Rp380.496

Rp367.837

View

Min.: 1
Mult.: 1

115 VA

115 VAC

35 V

Chassis

Power Transformers POWER XFMR 25.2Vct at 2.8A 115V CHASSIS MOUNT w/LEADS/F-56X 1

F-56X
Triad Magnetics
1: Rp455.348
8In Stock

Mfr. Part No.
F-56X

Mouser Part No
553-F56X

Triad Magnetics

Power Transformers POWER XFMR 25.2Vct at 2.8A 115V CHASSIS MOUNT w/LEADS/F-56X 1

Datasheet

8In Stock

Rp455.348

Rp409.666

Rp380.496

Rp368.388

Rp352.977

Min.: 1
Mult.: 1

115 VAC

25.2 V

Chassis

Power Transformers POWER XFMR 25.2Vct at 1.0A 117V CHASSIS MOUNT w/LEADS/F-57X

F-57X
Triad Magnetics
1: Rp266.200
20In Stock

Mfr. Part No.
F-57X

Mouser Part No
553-F57X

Triad Magnetics

Power Transformers POWER XFMR 25.2Vct at 1.0A 117V CHASSIS MOUNT w/LEADS/F-57X

Datasheet

20In Stock

Rp266.200

Rp239.966

Rp222.904

Rp206.759

Rp200.338

Min.: 1
Mult.: 1

115 VAC

25.2 V

Chassis

Power Transformers POWER XFMR 60.0Vct at 0.400A 115V CHASSIS MOUNT w/LEADS

F-59X
Triad Magnetics
1: Rp256.294
7In Stock

Mfr. Part No.
F-59X

Mouser Part No
553-F59X

Triad Magnetics

Power Transformers POWER XFMR 60.0Vct at 0.400A 115V CHASSIS MOUNT w/LEADS

Datasheet

7In Stock

Rp256.294

Rp234.095

Rp216.666

Rp215.566

View

Min.: 1
Mult.: 1

24 VA

115 VAC

60 V

Chassis

Power Transformers POWER XFMR 6.3Vct at 8.0A 115V CHASSIS MOUNT w/LEADS

F-69X
Triad Magnetics
1: Rp464.704
8In Stock

Mfr. Part No.
F-69X

Mouser Part No
553-F69X

Triad Magnetics

Power Transformers POWER XFMR 6.3Vct at 8.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

8In Stock

Rp464.704

Rp405.814

Rp395.540

Rp385.449

View

Min.: 1
Mult.: 1

50.4 VA

115 VAC

6.3 V

Chassis

Power Transformers POWER XFMR 2.5Vct at 6.0A 115V CHASSIS MOUNT w/LEADS

F-6X
Triad Magnetics
1: Rp244.185
13In Stock

Mfr. Part No.
F-6X

Mouser Part No
553-F6X

Triad Magnetics

Power Transformers POWER XFMR 2.5Vct at 6.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

13In Stock

Rp244.185

Rp201.256

Rp201.072

Rp193.734

Min.: 1
Mult.: 1

15 VA

115 VAC

2.5 V

Chassis

Power Transformers POWER XFMR 12.6Vct at 1.0A 115V CHASSIS MOUNT w/LEADS

F-70X
Triad Magnetics
1: Rp228.775
40In Stock

Mfr. Part No.
F-70X

Mouser Part No
553-F70X

Triad Magnetics

Power Transformers POWER XFMR 12.6Vct at 1.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

40In Stock

Rp228.775

Rp213.364

Rp203.824

Rp196.119

View

Min.: 1
Mult.: 1

12.6 VA

115 VAC

12.6 V

Chassis

Power Transformers POWER XFMR 5.0Vct at 3.0A 115V CHASSIS MOUNT w/LEADS

F-7X
Triad Magnetics
1: Rp242.718
8In Stock

Mfr. Part No.
F-7X

Mouser Part No
553-F7X

Triad Magnetics

Power Transformers POWER XFMR 5.0Vct at 3.0A 115V CHASSIS MOUNT w/LEADS

Datasheet

8In Stock

Rp242.718

Rp218.501

Rp218.317

Rp206.759

Rp200.338

Min.: 1
Mult.: 1

15 VA

115 VAC

5 V

Chassis

Power Transformers POWER XFMR 5.0Vct at 6.0A 115V CHASSIS MOUNT w/LEADS/F-8X

F-8X
Triad Magnetics
1: Rp339.401
6In Stock

Mfr. Part No.
F-8X

Mouser Part No
553-F8X

Triad Magnetics

Power Transformers POWER XFMR 5.0Vct at 6.0A 115V CHASSIS MOUNT w/LEADS/F-8X

Datasheet

6In Stock

Rp339.401

Rp309.314

Rp306.745

Rp296.471

Rp290.968

Min.: 1
Mult.: 1

30 VA

115 VAC

5 V CT

Chassis

Power Transformers POWER XFMR 7.0V-40.0Vct at 0.100A 115V CHASSIS MOUNT w/LEADS

F-90X
Triad Magnetics
1: Rp159.977
2In Stock

Mfr. Part No.
F-90X

Mouser Part No
553-F90X

Triad Magnetics

Power Transformers POWER XFMR 7.0V-40.0Vct at 0.100A 115V CHASSIS MOUNT w/LEADS

Datasheet

2In Stock

Rp159.977

Rp125.854

Min.: 1
Mult.: 1

115 VA

Chassis

Power Transformers POWER TRANSFORMER 12.6Vct at 0.120A 115V PCB MOUNT/F-139P

F-139P
Triad Magnetics
1: Rp139.980
80Expected 12/03/2026

Mfr. Part No.
F-139P

Mouser Part No
553-F139P

Triad Magnetics

Power Transformers POWER TRANSFORMER 12.6Vct at 0.120A 115V PCB MOUNT/F-139P

Datasheet

80Expected 12/03/2026

Rp139.980

Rp127.505

Rp126.954

Rp126.771

View

Min.: 1
Mult.: 1

1.5 VA

115 VAC

12.6 V

Through Hole

Power Transformers POWER TRANSFORMER 54.0Vct at 0.028A 115V PCB MOUNT/F-134P

F-134P
Triad Magnetics
1: Rp95.399
43Factory Stock Available

Mfr. Part No.
F-134P

Mouser Part No
553-F-134P

Triad Magnetics

Power Transformers POWER TRANSFORMER 54.0Vct at 0.028A 115V PCB MOUNT/F-134P

Datasheet

43Factory Stock Available

More Info Available

Rp95.399

Min.: 1
Mult.: 1

1.5 VA

115 VAC

54 V

Through Hole

Power Transformers POWER TRANSFORMER 40.0Vct at 0.112A 115V PCB MOUNT/F-147XP

F-147XP
Triad Magnetics
1: Rp136.311
175Factory Stock Available

Mfr. Part No.
F-147XP

Mouser Part No
553-F-147XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 40.0Vct at 0.112A 115V PCB MOUNT/F-147XP

Datasheet

175Factory Stock Available

More Info Available

Rp136.311

Rp136.127

Rp135.760

Rp135.210

View

Min.: 1
Mult.: 1

4.5 VA

115 VAC

40 V

Through Hole

Power Transformers POWER TRANSFORMER 34.0Vct at 0.220A PCB MOUNT

F-164XP
Triad Magnetics
1: Rp185.845
1Factory Stock Available

Mfr. Part No.
F-164XP

Mouser Part No
553-F-164XP

Triad Magnetics

Power Transformers POWER TRANSFORMER 34.0Vct at 0.220A PCB MOUNT

Datasheet

1Factory Stock Available

More Info Available

Rp185.845

Rp169.701

Rp169.517

Rp164.197

View

Min.: 1
Mult.: 1

7.5 VA

115 VAC

Through Hole

Power Transformers POWER TRANSFORMER 10.0Vct at 2.4A 115V/230 PCB MOUNT/F-370P

F-370P
Triad Magnetics
1: Rp230.793
73Factory Stock Available

Mfr. Part No.
F-370P

Mouser Part No
553-F-370P

Triad Magnetics

Power Transformers POWER TRANSFORMER 10.0Vct at 2.4A 115V/230 PCB MOUNT/F-370P

Datasheet

73Factory Stock Available

More Info Available

Rp230.793

Rp219.051

Rp217.033

Rp216.850

View

Min.: 1
Mult.: 1

24 VA

230 VAC

10 V

Through Hole

Power Transformers POWER TRANSFORMER 34.0Vct at 0.700A 115V/230 PCB MOUNT/F-376P

F-376P
Triad Magnetics
1: Rp281.795
176Factory Stock Available

Mfr. Part No.
F-376P

Mouser Part No
553-F-376P

Triad Magnetics

Power Transformers POWER TRANSFORMER 34.0Vct at 0.700A 115V/230 PCB MOUNT/F-376P

Datasheet

176Factory Stock Available

More Info Available

Rp281.795

Rp273.172

Rp270.053

Rp269.870

View

Min.: 1
Mult.: 1

24 VA

230 VAC

34 V

Through Hole

Power Transformers POWER XFMR 24.0Vct at 6.0A 115/230V CHASSIS MOUNT w/LUGS

F-399U
Triad Magnetics
1: Rp905.192
44Factory Stock Available

Mfr. Part No.
F-399U

Mouser Part No
553-F-399U

Triad Magnetics

Power Transformers POWER XFMR 24.0Vct at 6.0A 115/230V CHASSIS MOUNT w/LUGS

Datasheet

44Factory Stock Available

More Info Available

Rp905.192

Rp904.825

Rp859.694

Rp849.603

View

Min.: 1
Mult.: 1

Chassis

Power Transformers POWER TRANSFORMER 116.0Vct at 0.013A 115V PCB MOUNT/F-136P

F-136P
Triad Magnetics
1: Rp107.874
185Factory Stock Available

Mfr. Part No.
F-136P

Mouser Part No
553-F136P

Triad Magnetics

Power Transformers POWER TRANSFORMER 116.0Vct at 0.013A 115V PCB MOUNT/F-136P

Datasheet

185Factory Stock Available

More Info Available

Rp107.874

Rp107.691

Rp107.141

Quote

Min.: 1
Mult.: 1

1.5 VA

115 VAC

116 V

Through Hole

F Series Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

1 VA
1.5 VA
1.8 VA
2 VA
2 VA, 400 VA
2.04 VA
3.4 VA
3.5 VA
3.78 VA
4.02 VA
4.2 VA
4.5 VA
4.8 VA
4.9 VA
7.5 VA
7.56 VA
8.4 VA
9.6 VA
10 VA
12 VA

0 V to 6.5 V/13 V/19.5 V/26 V
2.5 V
4 V/8 V
5 V
5 V CT
6.3 V
6.3 V/12.6 V
8 V
8 V/16 V
10 V
12 V
12 V Parallel, 24 V Series
12.6 V
14 V
15 V
15 V, 7.5 V
15 V/30 V
16 V
17 V
18 V