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Class 2 Transformers Transformers

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Product = Class 2 Transformers

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Part #

Power Transformers - Industrial UL/cUL - 120V, 208V, 240V Class II Control Xfrmr, 12V at 40VA w/ Leads

TCT40-07E07K
Triad Magnetics
1: Rp352.243
1In Stock

Mfr. Part No.
TCT40-07E07K

Mouser Part No
553-TCT40-07E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120V, 208V, 240V Class II Control Xfrmr, 12V at 40VA w/ Leads

Datasheet

1In Stock

Rp352.243

Rp328.210

Rp314.817

Rp305.461

View

Min.: 1
Mult.: 1

40 VA

120 V, 208 V, 240 V

12 V

Bracket Mount

Power Transformers - Industrial UL/cUL - 120V Class II Control Xfmr 24V at 2.08A w/Quick Connect

TCT50-01E07AB
Triad Magnetics
1: Rp383.431
34In Stock

Mfr. Part No.
TCT50-01E07AB

Mouser Part No
553-TCT50-01E07AB

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120V Class II Control Xfmr 24V at 2.08A w/Quick Connect

Datasheet

34In Stock

Rp383.431

Rp348.757

Rp347.840

Rp336.833

View

Min.: 1
Mult.: 1

50 VA

120 V

24 V

Bracket, Panel Mount

Power Transformers - Industrial UL/cUL - 120V Class II Control Xfmr 24V at 2.08A w/Leads

TCT50-01E07K
Triad Magnetics
1: Rp408.749
11In Stock

Mfr. Part No.
TCT50-01E07K

Mouser Part No
553-TCT50-01E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120V Class II Control Xfmr 24V at 2.08A w/Leads

Datasheet

11In Stock

Rp408.749

Rp389.302

Rp356.463

Rp349.491

View

Min.: 1
Mult.: 1

50 VA

120 V

24 V

Bracket, Panel Mount

Power Transformers - Industrial UL/cUL - 240V Class II Control Xfmr 24V at 2.08A w/leads

TCT50-02E07K
Triad Magnetics
1: Rp417.372
8In Stock

Mfr. Part No.
TCT50-02E07K

Mouser Part No
553-TCT50-02E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 240V Class II Control Xfmr 24V at 2.08A w/leads

Datasheet

8In Stock

Rp417.372

Rp372.607

Rp357.380

Rp350.042

View

Min.: 1
Mult.: 1

50 VA

240 V

24 V

Bracket Mount

Power Transformers - Industrial UL/cUL - 120V Class II Control Xfrmr, 12V at 4.16A w/ Leads

TCT50-03E07K
Triad Magnetics
1: Rp383.798
8In Stock

Mfr. Part No.
TCT50-03E07K

Mouser Part No
553-TCT50-03E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120V Class II Control Xfrmr, 12V at 4.16A w/ Leads

Datasheet

8In Stock

Rp383.798

Rp350.959

Rp339.584

Rp336.466

View

Min.: 1
Mult.: 1

50 VA

120 V

12 V

Bracket, Panel Mount

Power Transformers - Industrial UL/cUL - 240V Class II Control Xfrmr, 12V at 4.16A w/ Leads

TCT50-04E07K
Triad Magnetics
1: Rp372.424
10In Stock

Mfr. Part No.
TCT50-04E07K

Mouser Part No
553-TCT50-04E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 240V Class II Control Xfrmr, 12V at 4.16A w/ Leads

Datasheet

10In Stock

Rp372.424

Rp344.905

Rp344.721

Rp336.649

View

Min.: 1
Mult.: 1

50 VA

240 V

12 V

Bracket Mount

Power Transformers - Industrial UL/cUL - 120/208/240V Class II Control Xfmr 24V at 2.08A w/Quick Connect

TCT50-05E07AB
Triad Magnetics
1: Rp411.134
9In Stock

Mfr. Part No.
TCT50-05E07AB

Mouser Part No
553-TCT50-05E07AB

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120/208/240V Class II Control Xfmr 24V at 2.08A w/Quick Connect

Datasheet

9In Stock

Rp411.134

Rp370.406

Rp354.995

Rp343.804

View

Min.: 1
Mult.: 1

50 VA

120 V, 208 V, 240 V

24 V

Bracket Mount

Power Transformers - Industrial UL/cUL - 120/240V Class II Control Xfmr 24V at 2.08A w/Leads

TCT50-06E07K
Triad Magnetics
1: Rp461.952
10In Stock

Mfr. Part No.
TCT50-06E07K

Mouser Part No
553-TCT50-06E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120/240V Class II Control Xfmr 24V at 2.08A w/Leads

Datasheet

10In Stock

Rp461.952

Rp416.087

Rp392.971

Rp381.597

View

Min.: 1
Mult.: 1

50 VA

120 V, 240 V

24 V

Bracket, Panel Mount

Power Transformers - Industrial UL/cUL - 120V, 208V, 240V Class II Control Xfrmr, 12V at 4.16A w/ Quick Connects

TCT50-07E07AB
Triad Magnetics
1: Rp346.006
1In Stock

Mfr. Part No.
TCT50-07E07AB

Mouser Part No
553-TCT50-07E07AB

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120V, 208V, 240V Class II Control Xfrmr, 12V at 4.16A w/ Quick Connects

Datasheet

1In Stock

Rp346.006

Rp339.768

Rp339.584

Rp332.796

View

Min.: 1
Mult.: 1

50 VA

120 V, 208 V, 240 V

12 V

Bracket Mount

Power Transformers - Industrial UL/cUL - 120V, 240V Class II Control Xfrmr, 12V at 4.16A w/ Leads

TCT50-08E07K
Triad Magnetics
1: Rp403.429
2In Stock

Mfr. Part No.
TCT50-08E07K

Mouser Part No
553-TCT50-08E07K

Triad Magnetics

Power Transformers - Industrial UL/cUL - 120V, 240V Class II Control Xfrmr, 12V at 4.16A w/ Leads

Datasheet

2In Stock

Rp403.429

Rp355.362

Rp355.179

Rp354.995

View

Min.: 1
Mult.: 1

50 VA

120 V, 240 V

12 V

Bracket, Panel Mount

Power Transformers - Industrial UL/cUL - 208/240V Class II Control Xfmr 24V at 2.08A w/ quick connect s on top

TCT50-09E07AE
Triad Magnetics
1: Rp445.441
5In Stock

Mfr. Part No.
TCT50-09E07AE

Mouser Part No
553-TCT50-09E07AE

Triad Magnetics

Power Transformers - Industrial UL/cUL - 208/240V Class II Control Xfmr 24V at 2.08A w/ quick connect s on top

Datasheet

5In Stock

Rp445.441

Rp380.129

Rp377.010

Rp365.269

View

Min.: 1
Mult.: 1

50 VA

208 V, 240 V

24 V

Bracket, Panel Mount

Power Transformers - Industrial UL/cUL - 208V, 240V Class II Control Xfrmr, 12V at 4.16A w/ Quick Connects

TCT50-10E07AB
Triad Magnetics
1: Rp446.542
8In Stock

Mfr. Part No.
TCT50-10E07AB

Mouser Part No
553-TCT50-10E07AB

Triad Magnetics

Power Transformers - Industrial UL/cUL - 208V, 240V Class II Control Xfrmr, 12V at 4.16A w/ Quick Connects

Datasheet

8In Stock

Rp446.542

Rp380.129

Rp376.460

Rp365.269

View

Min.: 1
Mult.: 1

50 VA

208 V, 240 V

12 V

Bracket, Panel Mount

Power Transformers - Industrial 120/208/240 at 60 Hz O/P 24V 1.67A VA 40

90-T40F3
White-Rodgers
1: Rp513.138
359In Stock

Mfr. Part No.
90-T40F3

Mouser Part No
802-T40-24F3

White-Rodgers

Power Transformers - Industrial 120/208/240 at 60 Hz O/P 24V 1.67A VA 40

Datasheet

359In Stock

Rp513.138

Rp483.417

Rp463.787

Rp402.328

Rp398.292

Min.: 1
Mult.: 1

40 VA

120 VAC, 208 VAC, 240 VAC

24 VAC

Mounting Foot

Power Transformers - Industrial 120Vin 60Hz 24Vout 1.67A 40VA

90-T40F1
White-Rodgers
1: Rp514.789
25In Stock
293Expected 09/10/2026

Mfr. Part No.
90-T40F1

Mouser Part No
802-T40-24F1

White-Rodgers

Power Transformers - Industrial 120Vin 60Hz 24Vout 1.67A 40VA

Datasheet

25In Stock

293Expected 09/10/2026

Rp514.789

Rp485.802

Rp462.870

Rp449.660

View

Min.: 1
Mult.: 1

40 VA

120 VAC

24 VAC

Mounting Foot

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2

CL2-20-24
Bel Signal Transformer
1: Rp350.776
100Expected 15/12/2026

Mfr. Part No.
CL2-20-24

Mouser Part No
530-CL2-20-24

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2

Datasheet

100Expected 15/12/2026

Rp350.776

Rp315.918

Rp302.892

Rp293.353

View

Min.: 1
Mult.: 1

20 VA

115 VAC, 230 VAC

24 V

Through Hole

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

DST-3-24
Bel Signal Transformer
1: Rp241.250
700Expected 27/10/2026

Mfr. Part No.
DST-3-24

Mouser Part No
530-DST-3-24

Bel Signal Transformer

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

Learn More

Datasheet

700Expected 27/10/2026

Rp241.250

Rp215.749

Rp206.943

Rp200.522

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

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

DST-6-16
Bel Signal Transformer
1: Rp412.235
145On Order

Mfr. Part No.
DST-6-16

Mouser Part No
530-DST-6-16

Bel Signal Transformer

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

Learn More

Datasheet

145On Order

Rp412.235

Rp370.773

Rp354.995

Rp312.616

View

Min.: 1
Mult.: 1

20 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

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

DST-7-36
Bel Signal Transformer
1: Rp454.430
80In Stock

Mfr. Part No.
DST-7-36

Mouser Part No
530-DST-7-36

Bel Signal Transformer

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

Learn More

Datasheet

80In Stock

Rp454.430

Rp409.850

Rp401.227

Rp393.705

View

Min.: 1
Mult.: 1

36 VA

115 VAC, 230 VAC

36 V CT/18 V

Through Hole

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

ST-2-28
Bel Signal Transformer
1: Rp350.592
183Expected 17/09/2026

Mfr. Part No.
ST-2-28

Mouser Part No
530-ST-2-28

Bel Signal Transformer

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

Learn More

Datasheet

183Expected 17/09/2026

Rp350.592

Rp315.918

Rp306.195

Rp260.146

Min.: 1
Mult.: 1

1.1 VA

115 VAC

28 V CT/14 V

Through Hole

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

ST-4-12
Bel Signal Transformer
1: Rp224.739
200Expected 15/12/2026

Mfr. Part No.
ST-4-12

Mouser Part No
530-ST-4-12

Bel Signal Transformer

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

Learn More

Datasheet

200Expected 15/12/2026

Rp224.739

Rp202.540

Rp188.230

Rp174.654

View

Min.: 1
Mult.: 1

6 VA

115 VAC

12.6 V CT/6.3 V

Through Hole

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2

CL2-40-12
Bel Signal Transformer
1: Rp577.532
36Expected 30/10/2026

Mfr. Part No.
CL2-40-12

Mouser Part No
530-CL2-40-12

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2

Datasheet

36Expected 30/10/2026

Rp577.532

Rp496.810

Rp477.179

Rp461.218

View

Min.: 1
Mult.: 1

40 VA

115 VAC, 230 VAC

12 V

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

DST-3-120
Bel Signal Transformer
1: Rp246.570
100Expected 18/08/2026

Mfr. Part No.
DST-3-120

Mouser Part No
530-DST-3-120

Bel Signal Transformer

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

Learn More

Datasheet

100Expected 18/08/2026

Rp246.570

Rp226.940

Rp220.702

Rp199.788

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC, 230 VAC

120 V CT/60 V

Through Hole

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

DST-3-20
Bel Signal Transformer
1: Rp208.411
97Expected 30/09/2026

Mfr. Part No.
DST-3-20

Mouser Part No
530-DST-3-20

Bel Signal Transformer

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

Learn More

Datasheet

97Expected 30/09/2026

Rp208.411

Rp189.514

Rp181.258

Rp176.122

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC, 230 VAC

20 V CT/10 V

Through Hole

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

ST-3-16
Bel Signal Transformer
1: Rp163.279
173Expected 18/08/2026

Mfr. Part No.
ST-3-16

Mouser Part No
530-ST-3-16

Bel Signal Transformer

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

Learn More

Datasheet

173Expected 18/08/2026

Rp163.279

Rp150.437

Rp140.714

Rp137.412

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC

16 V CT/8 V

Through Hole

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

ST-5-16
Bel Signal Transformer
1: Rp282.895
100Expected 25/09/2026

Mfr. Part No.
ST-5-16

Mouser Part No
530-ST-5-16

Bel Signal Transformer

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

Learn More

Datasheet

100Expected 25/09/2026

Rp282.895

Rp246.937

Rp236.847

Rp229.325

View

Min.: 1
Mult.: 1

12 VA

115 VAC

16 V CT/8 V

Through Hole

Class 2 Transformers 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