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Class 2 Transformers Transformers

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Part #

Power Transformers - Industrial UL/cUL - 240V Class II Control Xfmr 24V at 1.67A w/leads

TCT40-02E07K
Triad Magnetics
1: $19.44
42In Stock

Mfr. Part No.
TCT40-02E07K

Mouser Part No
553-02E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 240V Class II Control Xfmr 24V at 1.67A w/leads

Datasheet

42In Stock

$19.44

$17.83

$17.10

$16.03

View

Min.: 1
Mult.: 1

40 VA

240 V

24 V

Bracket Mount

Power Transformers - Industrial UL/cUL - 120/208/240V Class II Control Xfmr 24V at 1.67A w/Leads

TCT40-05E07K
Triad Magnetics
1: $21.07
42In Stock

Mfr. Part No.
TCT40-05E07K

Mouser Part No
553-05E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120/208/240V Class II Control Xfmr 24V at 1.67A w/Leads

Datasheet

42In Stock

$21.07

$18.58

$17.94

$17.37

View

Min.: 1
Mult.: 1

40 VA

120 V, 208 V, 240 V

24 V

Bracket Mount

Power Transformers - Industrial UL/cUL - 120/240V Class II Control Xfmr 24V at 1.67A w/Leads

TCT40-06E07K
Triad Magnetics
1: $19.40
9In Stock

Mfr. Part No.
TCT40-06E07K

Mouser Part No
553-06E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120/240V Class II Control Xfmr 24V at 1.67A w/Leads

Datasheet

9In Stock

$19.40

$17.48

$16.75

$16.23

View

Min.: 1
Mult.: 1

40 VA

120 V, 240 V

24 V

Bracket Mount

Power Transformers - Board Mount PWR XFMR 10 Vct at 110 mA UL/cUL - Class 2, 115V PCB MOUNT / F10-110-C2

F10-110-C2
Triad Magnetics
1: $5.04
20In Stock

Mfr. Part No.
F10-110-C2

Mouser Part No
553-F10-110-C2

Triad Magnetics

Power Transformers - Board Mount PWR XFMR 10 Vct at 110 mA UL/cUL - Class 2, 115V PCB MOUNT / F10-110-C2

Datasheet

20In Stock

$5.04

$4.55

$4.33

$4.23

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

10 V CT/5 V

Through Hole

Power Transformers - Board Mount PWR XFMR 10 Vct at 250 mA UL/cUL - Class 2, 115V PCB MOUNT / F10-250-C2

F10-250-C2
Triad Magnetics
1: $5.83
158In Stock

Mfr. Part No.
F10-250-C2

Mouser Part No
553-F10-250-C2

Triad Magnetics

Power Transformers - Board Mount PWR XFMR 10 Vct at 250 mA UL/cUL - Class 2, 115V PCB MOUNT / F10-250-C2

Datasheet

158In Stock

$5.83

$5.27

$4.97

$4.86

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC

10 V CT/5 V

Through Hole

Power Transformers - Board Mount PWR XFMR 10 Vct at 600 mA UL/cUL - Class 2, 115V PCB MOUNT / F10-600-C2

F10-600-C2
Triad Magnetics
1: $8.27
12In Stock

Mfr. Part No.
F10-600-C2

Mouser Part No
553-F10-600-C2

Triad Magnetics

Power Transformers - Board Mount PWR XFMR 10 Vct at 600 mA UL/cUL - Class 2, 115V PCB MOUNT / F10-600-C2

Datasheet

12In Stock

$8.27

$7.01

$6.91

$6.80

$6.59

Min.: 1
Mult.: 1

6 VA

115 VAC

10 V CT/5 V

Through Hole

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 1000 mA UL/cUL - Class 2, 115V PCB MOUNT / F12-1000-C2

F12-1000-C2
Triad Magnetics
1: $12.70
11In Stock

Mfr. Part No.
F12-1000-C2

Mouser Part No
553-F12-1000

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 1000 mA UL/cUL - Class 2, 115V PCB MOUNT / F12-1000-C2

Datasheet

11In Stock

$12.70

$9.02

$8.57

$8.38

View

Min.: 1
Mult.: 1

12 VA

115 VAC

12.6 V CT/6.3 V

Through Hole

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 500 mA UL/cUL - Class 2, 115V PCB MOUNT / F12-500-C2

F12-500-C2
Triad Magnetics
1: $7.76
9In Stock

Mfr. Part No.
F12-500-C2

Mouser Part No
553-F12-500-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 500 mA UL/cUL - Class 2, 115V PCB MOUNT / F12-500-C2

Datasheet

9In Stock

$7.76

$6.84

$6.62

$6.47

$6.27

Min.: 1
Mult.: 1

6 VA

115 VAC

12.6 V CT/6.3 V

Through Hole

Power Transformers - Board Mount POWER XFMR 16 Vct at 70 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F16-070-C2

F16-070-C2
Triad Magnetics
1: $5.04
12In Stock

Mfr. Part No.
F16-070-C2

Mouser Part No
553-F16-070-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 16 Vct at 70 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F16-070-C2

Datasheet

12In Stock

$5.04

$4.55

$4.33

$4.23

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

16 V CT/8 V

Through Hole

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

F16-150-C2
Triad Magnetics
1: $5.83
1In Stock
80On Order

Mfr. Part No.
F16-150-C2

Mouser Part No
553-F16-150-C2

Triad Magnetics

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

Datasheet

1In Stock

80On Order

$5.83

$5.19

$4.93

$4.78

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC

16 V CT/8 V

Through Hole

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

F20-1000-C2
Triad Magnetics
1: $17.47
5In Stock

Mfr. Part No.
F20-1000-C2

Mouser Part No
553-F20-1000-C2

Triad Magnetics

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

Datasheet

5In Stock

$17.47

$16.58

$16.26

$15.89

View

Min.: 1
Mult.: 1

20 VA

115 VAC

16 V CT/8 V

Through Hole

Power Transformers - Board Mount POWER XFMR 24 Vct at 250 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F24-250-C2

F24-250-C2
Triad Magnetics
1: $9.26
3In Stock

Mfr. Part No.
F24-250-C2

Mouser Part No
553-F24-250-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 24 Vct at 250 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F24-250-C2

Datasheet

3In Stock

$9.26

$8.45

$7.86

$7.70

View

Min.: 1
Mult.: 1

6 VA

115 VAC

16 V CT/8 V

Through Hole

Power Transformers - Board Mount POWER XFMR 24 Vct at 500 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F24-500-C2

F24-500-C2
Triad Magnetics
1: $10.00
4In Stock

Mfr. Part No.
F24-500-C2

Mouser Part No
553-F24-500-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 24 Vct at 500 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F24-500-C2

Datasheet

4In Stock

$10.00

$8.82

$8.55

$8.33

View

Min.: 1
Mult.: 1

12 VA

115 VAC

24 V CT/12 V

Through Hole

Power Transformers - Board Mount POWER XFMR 28 Vct at 85 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F28-085-C2

F28-085-C2
Triad Magnetics
1: $5.50
2In Stock

Mfr. Part No.
F28-085-C2

Mouser Part No
553-F28-085-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 28 Vct at 85 mA UL/cUL - Class 2/3, 115V PCB MOUNT / F28-085-C2

Datasheet

2In Stock

$5.50

$4.97

$4.73

$4.62

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC

16 V CT/8 V

Through Hole

Power Transformers - Board Mount POWER XFMR 10 Vct at 110 mA UL/cUL - Class 2, TUV, 115/230V SPLIT PACK PCB MOUNT / FS10-110-C2

FS10-110-C2
Triad Magnetics
1: $5.80
1In Stock
40Expected 05/11/2026

Mfr. Part No.
FS10-110-C2

Mouser Part No
553-FS10-110-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 10 Vct at 110 mA UL/cUL - Class 2, TUV, 115/230V SPLIT PACK PCB MOUNT / FS10-110-C2

Datasheet

1In Stock

40Expected 05/11/2026

$5.80

$4.91

$4.74

$4.33

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

10 V CT/5V

Through Hole

Power Transformers - Board Mount POWER XFMR 10 Vct at 250 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

FS10-250-C2
Triad Magnetics
1: $5.67
21In Stock

Mfr. Part No.
FS10-250-C2

Mouser Part No
553-FS10-250-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 10 Vct at 250 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

Datasheet

21In Stock

$5.67

$5.12

$4.87

$4.76

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC, 230 VAC

10 V CT/5 V

Through Hole

Power Transformers - Board Mount POWER XFMR 10 Vct at 3600 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

FS10-3600-C2
Triad Magnetics
1: $23.15
6In Stock

Mfr. Part No.
FS10-3600-C2

Mouser Part No
553-FS10-3600-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 10 Vct at 3600 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

Datasheet

6In Stock

$23.15

$21.55

$20.73

$20.20

View

Min.: 1
Mult.: 1

36 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Board Mount POWER XFMR 10 Vct at 600 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

FS10-600-C2
Triad Magnetics
1: $8.59
24In Stock

Mfr. Part No.
FS10-600-C2

Mouser Part No
553-FS10-600-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 10 Vct at 600 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

Datasheet

24In Stock

$8.59

$8.27

$7.20

$6.97

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

10 V CT/5 V

Through Hole

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 1000 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

FS12-1000-C2
Triad Magnetics
1: $9.71
34In Stock

Mfr. Part No.
FS12-1000-C2

Mouser Part No
553-FS12-1000-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 1000 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

Datasheet

34In Stock

$9.71

$9.61

$9.14

$8.93

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

12.6 V CT

Through Hole

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 200 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

FS12-200-C2
Triad Magnetics
1: $6.07
5In Stock
40Expected 12/11/2026

Mfr. Part No.
FS12-200-C2

Mouser Part No
553-FS12-200-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 200 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

Datasheet

5In Stock

40Expected 12/11/2026

$6.07

$5.40

$5.13

$5.01

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC, 230 VAC

12.6 V CT

Through Hole

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 500 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

FS12-500-C2
Triad Magnetics
1: $8.59
32In Stock

Mfr. Part No.
FS12-500-C2

Mouser Part No
553-FS12-500-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 12.6 Vct at 500 mA UL/cUL - Class 2, TUV, 115/230V PCB MOUNT

Datasheet

32In Stock

$8.59

$7.75

$7.37

$7.20

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

12.6 V CT

Through Hole

Power Transformers - Board Mount POWER XFMR 16 Vct at 2250 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

FS16-2250-C2
Triad Magnetics
1: $23.15
8In Stock

Mfr. Part No.
FS16-2250-C2

Mouser Part No
553-FS16-2250-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 16 Vct at 2250 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

Datasheet

8In Stock

$23.15

$20.22

$20.20

$19.73

View

Min.: 1
Mult.: 1

36 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Board Mount POWER XFMR 16 Vct at 400 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

FS16-400-C2
Triad Magnetics
1: $8.70
114In Stock

Mfr. Part No.
FS16-400-C2

Mouser Part No
553-FS16-400-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 16 Vct at 400 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

Datasheet

114In Stock

$8.70

$7.70

$7.29

$7.14

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Board Mount POWER XFMR 20 Vct at 55 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

FS20-055-C2
Triad Magnetics
1: $5.29
51In Stock

Mfr. Part No.
FS20-055-C2

Mouser Part No
553-FS20-055-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 20 Vct at 55 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

Datasheet

51In Stock

$5.29

$4.63

$4.47

$4.16

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

20 V CT/10 V

Through Hole

Power Transformers - Board Mount POWER XFMR 20 Vct at 1000 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

FS20-1000-C2
Triad Magnetics
1: $17.78
8In Stock

Mfr. Part No.
FS20-1000-C2

Mouser Part No
553-FS20-1000-C2

Triad Magnetics

Power Transformers - Board Mount POWER XFMR 20 Vct at 1000 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT

Datasheet

8In Stock

$17.78

$14.20

$13.91

$13.49

View

Min.: 1
Mult.: 1

20 VA

115 VAC, 230 VAC

20 V CT/10 V

Through Hole

Class 2 Transformers Transformers

Types of Transformers

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10 V
10 V CT/5 V
10 V CT/5V
10 V/20 V
12 V
12 V/24 V
12.6 V CT
12.6 V CT/6.3 V
14 V/28 V
16 V CT/8 V
20 V CT/10 V
24 V
24 V CT/12 V
24 V CT/48 V
24 V/48 V
24 VAC
28 V CT/14 V
36 V CT/18 V
48 V CT/24 V
56 V CT/28 V