Power Transformers 50\60 Hz, Laminated Transformer
DST-4-56
Bel Signal Transformer
1:
$17.73
42 In Stock
Mouser Part No
530-DST-4-56
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
42 In Stock
1
$17.73
10
$15.27
25
$14.86
50
$12.63
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
56 V CT/28 V
6 VA
110 mA/220 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-5-16
Bel Signal Transformer
1:
$14.36
3 In Stock
400 Expected 09/04/2026
Mouser Part No
530-DST-5-16
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
3 In Stock
400 Expected 09/04/2026
1
$14.36
10
$12.94
25
$12.41
50
$9.99
100
View
100
$9.71
500
$9.54
1,000
$9.32
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
16 V CT/8 V
12 VA
800 mA/1.6 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-5-36
Bel Signal Transformer
1:
$12.36
98 In Stock
Mouser Part No
530-DST-5-36
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
98 In Stock
1
$12.36
10
$11.42
25
$10.71
50
$10.48
100
View
100
$10.29
250
$9.78
500
$9.62
1,000
$9.53
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
36 V CT/18 V
12 VA
350 mA/700 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-6-12
Bel Signal Transformer
1:
$19.19
58 In Stock
Mouser Part No
530-DST-6-12
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
58 In Stock
1
$19.19
10
$14.75
25
$13.69
50
$13.31
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
12.6 V CT/6.3 V
20 VA
1.6 A/3.2 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
57.2 mm
47.8 mm
36.9 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-6-28
Bel Signal Transformer
1:
$20.56
30 In Stock
Mouser Part No
530-DST-6-28
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
30 In Stock
1
$20.56
10
$16.79
25
$15.82
50
$15.17
100
View
100
$14.78
250
$14.20
500
$13.70
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
28 V CT/14 V
20 VA
700 mA/1.4 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
57.2 mm
47.8 mm
36.9 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-7-10
Bel Signal Transformer
1:
$23.22
35 In Stock
Mouser Part No
530-DST-7-10
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
35 In Stock
1
$23.22
10
$22.31
60
$18.46
100
$17.84
260
View
260
$17.43
500
$17.17
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
10 V CT/5 V
36 VA
3.6 A/7.2 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-7-24
Bel Signal Transformer
1:
$21.18
53 In Stock
Mouser Part No
530-DST-7-24
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
53 In Stock
1
$21.18
10
$21.06
20
$20.75
60
$18.62
100
View
100
$17.24
260
$16.38
500
$16.04
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
24 V CT/12 V
36 VA
1.5 A/3 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-7-28
Bel Signal Transformer
1:
$25.77
40 In Stock
Mouser Part No
530-DST-7-28
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
40 In Stock
1
$25.77
10
$22.97
20
$20.57
60
$19.96
100
View
100
$19.38
260
$18.63
500
$18.38
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
28 V CT/14 V
36 VA
1.3 A/2.6 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
ST-2-12
Bel Signal Transformer
1:
$9.82
67 In Stock
Mouser Part No
530-ST-2-12
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
67 In Stock
1
$9.82
10
$9.49
20
$9.10
50
$8.82
100
View
100
$7.67
500
$7.50
1,000
$6.89
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
12.6 V CT/6.3 V
1.1 VA
90 mA/180 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
24.6 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-3-16
Bel Signal Transformer
1:
$8.26
177 In Stock
Mouser Part No
530-ST-3-16
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
177 In Stock
1
$8.26
10
$7.49
20
$7.01
50
$6.85
100
View
100
$6.68
1,000
$6.23
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
16 V CT/8 V
2.4 VA
150 mA/300 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.8 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-3-28
Bel Signal Transformer
1:
$9.62
100 In Stock
Mouser Part No
530-ST-3-28
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
100 In Stock
1
$9.62
10
$7.37
20
$6.24
50
$6.14
100
View
100
$5.83
200
$5.77
500
$5.69
1,000
$5.64
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
28 V CT/14 V
2.4 VA
85 mA/170 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.8 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-3-56
Bel Signal Transformer
1:
$10.99
18 In Stock
Mouser Part No
530-ST-3-56
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
18 In Stock
1
$10.99
10
$10.35
20
$10.03
50
$7.77
100
View
100
$7.76
500
$7.73
1,000
$7.72
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
56 V CT/28 V
2.4 VA
45 mA/90 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.8 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-4-120
Bel Signal Transformer
1:
$14.70
18 In Stock
Mouser Part No
530-ST-4-120
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
18 In Stock
1
$14.70
10
$13.11
25
$12.77
50
$10.74
250
View
250
$10.69
500
$10.65
1,000
$10.59
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
120 V CT/60 V
6 VA
50 mA/100 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-4-20
Bel Signal Transformer
1:
$11.21
16 In Stock
100 Expected 09/04/2026
Mouser Part No
530-ST-4-20
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
16 In Stock
100 Expected 09/04/2026
1
$11.21
10
$10.77
25
$10.00
50
$9.69
100
View
100
$9.39
250
$8.55
500
$8.25
1,000
$8.03
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
20 V CT/10 V
6 VA
300 mA/600 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-5-16
Bel Signal Transformer
1:
$12.19
99 In Stock
100 Expected 09/04/2026
Mouser Part No
530-ST-5-16
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
99 In Stock
100 Expected 09/04/2026
1
$12.19
10
$10.88
25
$10.18
50
$9.96
100
View
100
$9.75
250
$9.20
500
$8.96
1,000
$8.89
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
16 V CT/8 V
12 VA
800 mA/1.6 A
Through Hole
Single Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-5-20
Bel Signal Transformer
1:
$13.25
48 In Stock
Mouser Part No
530-ST-5-20
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
48 In Stock
1
$13.25
10
$11.54
25
$10.77
50
$10.37
100
View
100
$10.00
250
$9.44
500
$9.18
1,000
$9.11
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
20 V CT/10 V
12 VA
600 mA/1.2 A
Through Hole
Single Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-5-28
Bel Signal Transformer
1:
$12.57
19 In Stock
Mouser Part No
530-ST-5-28
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
19 In Stock
1
$12.57
10
$12.34
25
$11.89
50
$9.79
100
View
100
$9.57
250
$9.51
1,000
$9.43
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
28 V CT/14 V
12 VA
420 mA/840 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-5-48
Bel Signal Transformer
1:
$21.54
31 In Stock
Mouser Part No
530-ST-5-48
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
31 In Stock
1
$21.54
10
$16.56
25
$15.37
50
$14.61
100
View
100
$14.36
250
$13.85
500
$13.33
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
48 V CT/24 V
12 VA
250 mA/500 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-6-16
Bel Signal Transformer
1:
$18.25
23 In Stock
Mouser Part No
530-ST-6-16
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
23 In Stock
1
$18.25
10
$14.95
25
$14.08
50
$13.51
100
View
100
$13.17
250
$12.65
500
$12.21
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
16 V CT/8 V
20 VA
1.25 A/2.5 A
Through Hole
Single Primary Winding
Dual Secondary Winding
57.2 mm
47.8 mm
36.9 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-6-36
Bel Signal Transformer
1:
$18.88
95 In Stock
Mouser Part No
530-ST-6-36
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
95 In Stock
1
$18.88
10
$16.31
25
$15.47
50
$14.93
100
View
100
$14.47
250
$13.58
500
$13.22
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
36 V CT/18 V
20 VA
550 mA/1.1 A
Through Hole
Single Primary Winding
Dual Secondary Winding
57.2 mm
47.8 mm
36.9 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-7-12
Bel Signal Transformer
1:
$25.77
21 In Stock
Mouser Part No
530-ST-7-12
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
21 In Stock
1
$25.77
10
$25.14
20
$18.47
60
$17.50
100
View
100
$17.26
260
$17.12
500
$16.95
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
12.6 V CT/6.3 V
36 VA
2.85 A/5.7 A
Through Hole
Single Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
ST-7-28
Bel Signal Transformer
1:
$22.80
21 In Stock
Mouser Part No
530-ST-7-28
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
21 In Stock
1
$22.80
10
$21.99
20
$19.13
60
$17.94
100
View
100
$17.44
260
$17.04
500
$16.60
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
28 V CT/14 V
36 VA
1.3 A/2.6 A
Through Hole
Single Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
ST
Power Transformers 50\60 Hz, Laminated Transformer
DST-2-12
Bel Signal Transformer
1:
$12.30
73 In Stock
Mouser Part No
530-DST-2-12
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
73 In Stock
1
$12.30
10
$10.98
20
$10.56
50
$9.16
100
View
100
$8.88
200
$8.62
500
$8.49
1,000
$8.32
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
12.6 V CT/6.3 V
1.1 VA
90 mA/180 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
24.6 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-5-56
Bel Signal Transformer
1:
$14.78
4 In Stock
Mouser Part No
530-DST-5-56
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
4 In Stock
1
$14.78
10
$14.41
25
$12.24
50
$11.10
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
56 V CT/28 V
12 VA
220 mA/440 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
DST
Power Transformers 50\60 Hz, Laminated Transformer
DST-7-48
Bel Signal Transformer
1:
$23.22
16 In Stock
Mouser Part No
530-DST-7-48
Bel Signal Transformer
Power Transformers 50\60 Hz, Laminated Transformer
16 In Stock
1
$23.22
10
$21.80
20
$19.24
60
$18.41
100
View
100
$17.84
260
$17.43
500
$17.17
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
48 V CT/24 V
36 VA
750 mA/1.5 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
DST