Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-2-120
Bel Signal Transformer
1:
$11.53
204 In Stock
Mouser Part #
530-ST-2-120
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
204 In Stock
1
$11.53
10
$9.71
20
$9.31
50
$9.02
100
View
100
$6.57
200
$6.44
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
120 V CT/60 V
1.1 VA
10 mA/20 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
24.6 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-4-12
Bel Signal Transformer
1:
$11.81
364 In Stock
Mouser Part #
530-DST-4-12
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
364 In Stock
1
$11.81
10
$11.36
25
$10.37
50
$9.93
100
View
100
$9.66
250
$8.57
500
$8.36
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
12.6 V CT/6.3 V
6 VA
500 mA/1 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-4-16
Bel Signal Transformer
1:
$11.09
328 In Stock
Mouser Part #
530-DST-4-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
328 In Stock
1
$11.09
25
$10.05
50
$9.60
100
$9.32
250
View
250
$8.81
500
$8.57
1,000
$8.46
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
16 V CT/8 V
6 VA
400 mA/800 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-4-28
Bel Signal Transformer
1:
$11.10
169 In Stock
Mouser Part #
530-ST-4-28
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
169 In Stock
1
$11.10
10
$10.59
25
$9.59
50
$9.16
100
View
100
$9.15
250
$7.89
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
28 V CT/14 V
6 VA
200 mA/400 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-4-24
Bel Signal Transformer
1:
$14.39
178 In Stock
Mouser Part #
530-DST-4-24
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
178 In Stock
1
$14.39
10
$8.87
25
$8.46
50
$8.45
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
24 V CT/12 V
6 VA
250 mA/500 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-5-16
Bel Signal Transformer
1:
$13.25
398 In Stock
Mouser Part #
530-DST-5-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
398 In Stock
1
$13.25
10
$12.69
25
$11.19
50
$10.69
100
View
100
$10.38
250
$10.26
500
$10.25
1,000
$9.42
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 - Board Mount 50\60 Hz, Laminated Transformer
DST-5-24
Bel Signal Transformer
1:
$15.81
263 In Stock
Mouser Part #
530-DST-5-24
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
263 In Stock
1
$15.81
10
$13.49
25
$9.36
50
$9.17
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
24 V CT/12 V
12 VA
500 mA/1 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-6-36
Bel Signal Transformer
1:
$16.38
182 In Stock
Mouser Part #
530-DST-6-36
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
182 In Stock
1
$16.38
10
$15.50
25
$15.12
50
$14.87
100
View
100
$14.18
500
$13.84
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
36 V CT/18 V
20 VA
550 mA/1.1 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
57.2 mm
47.8 mm
36.9 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-6-20
Bel Signal Transformer
1:
$15.11
188 In Stock
Mouser Part #
530-ST-6-20
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
188 In Stock
1
$15.11
10
$14.29
25
$13.93
50
$13.70
100
View
100
$13.42
250
$13.13
500
$12.74
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
20 V CT/10 V
20 VA
1 A/2 A
Through Hole
Single Primary Winding
Dual Secondary Winding
57.2 mm
47.8 mm
36.9 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-3-20
Bel Signal Transformer
1:
$11.59
80 In Stock
Mouser Part #
530-ST-3-20
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
80 In Stock
1
$11.59
10
$9.86
20
$9.46
50
$9.16
100
$7.50
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
20 V CT/10 V
2.4 VA
120 mA/240 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.8 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-5-12
Bel Signal Transformer
1:
$15.57
37 In Stock
Mouser Part #
530-ST-5-12
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
37 In Stock
1
$15.57
10
$13.60
25
$11.55
50
$10.97
100
View
100
$10.87
250
$10.72
500
$10.61
1,000
$10.50
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
12.6 V CT/6.3 V
12 VA
1 A/2 A
Through Hole
Single Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-7-28
Bel Signal Transformer
1:
$25.59
49 In Stock
Mouser Part #
530-ST-7-28
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
49 In Stock
1
$25.59
20
$21.62
60
$18.13
100
$17.59
260
View
260
$17.21
500
$16.83
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 - Board Mount 50\60 Hz, Laminated Transformer
DST-3-48
Bel Signal Transformer
1:
$13.71
113 In Stock
Mouser Part #
530-DST-3-48
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
113 In Stock
1
$13.71
10
$11.66
20
$11.23
50
$8.89
100
View
100
$8.72
200
$8.58
1,000
$8.57
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
48 V CT/24 V
2.4 VA
50 mA/100 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.8 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-5-56
Bel Signal Transformer
1:
$23.34
75 In Stock
Mouser Part #
530-ST-5-56
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
75 In Stock
1
$23.34
10
$21.15
25
$17.88
50
$16.94
2,500
Quote
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
56 V CT/28 V
12 VA
220 mA/440 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-2-10
Bel Signal Transformer
1:
$12.44
107 In Stock
Mouser Part #
530-DST-2-10
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
107 In Stock
1
$12.44
10
$11.22
20
$10.76
50
$8.93
100
View
100
$8.74
200
$8.41
1,000
$8.33
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
10 V CT/5 V
1.1 VA
110 mA/220 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
24.6 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-4-10
Bel Signal Transformer
1:
$13.57
99 In Stock
Mouser Part #
530-DST-4-10
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
99 In Stock
1
$13.57
10
$12.34
25
$11.84
50
$9.82
100
View
100
$9.63
500
$9.54
1,000
$9.44
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
10 V CT/5 V
6 VA
600 mA/1.2 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
41.3 mm
33.3 mm
33.3 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-5-36
Bel Signal Transformer
1:
$15.81
87 In Stock
Mouser Part #
530-DST-5-36
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
87 In Stock
1
$15.81
10
$14.05
25
$11.54
250
$10.44
500
View
500
$10.17
1,000
$10.06
2,500
Quote
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 - Board Mount 50\60 Hz, Laminated Transformer
DST-7-28
Bel Signal Transformer
1:
$27.46
37 In Stock
60 Expected 8/20/2026
Mouser Part #
530-DST-7-28
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
37 In Stock
60 Expected 8/20/2026
1
$27.46
10
$26.28
20
$20.09
100
$19.15
260
View
260
$18.82
500
$18.81
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 - Board Mount 50\60 Hz, Laminated Transformer
ST-7-24
Bel Signal Transformer
1:
$15.89
78 In Stock
Mouser Part #
530-ST-7-24
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
78 In Stock
1
$15.89
10
$15.87
20
$15.29
60
$15.28
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
24 V CT/12 V
36 VA
1.5 A/3 A
Through Hole
Single Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-2-16
Bel Signal Transformer
1:
$13.18
138 In Stock
Mouser Part #
530-DST-2-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
138 In Stock
1
$13.18
10
$11.69
20
$11.30
50
$8.93
100
View
100
$8.74
1,000
$8.50
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
16 V CT/8 V
1.1 VA
70 mA/140 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
24.6 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-5-36
Bel Signal Transformer
1:
$13.25
100 In Stock
Mouser Part #
530-ST-5-36
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
100 In Stock
1
$13.25
10
$12.55
25
$11.70
50
$11.29
100
View
100
$10.95
250
$10.16
500
$9.63
1,000
$9.56
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
36 V CT/18 V
12 VA
350 mA/700 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-6-36
Bel Signal Transformer
1:
$19.30
95 In Stock
Mouser Part #
530-ST-6-36
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
95 In Stock
1
$19.30
10
$17.38
25
$16.67
50
$12.87
100
$12.61
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 - Board Mount 50\60 Hz, Laminated Transformer
ST-3-48
Bel Signal Transformer
1:
$17.07
98 In Stock
Mouser Part #
530-ST-3-48
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
98 In Stock
1
$17.07
10
$14.45
20
$13.89
50
$11.61
100
$11.37
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
48 V CT/24 V
2.4 VA
50 mA/100 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.8 mm
ST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-3-12
Bel Signal Transformer
1:
$12.04
100 In Stock
Mouser Part #
530-DST-3-12
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
100 In Stock
1
$12.04
10
$11.53
20
$11.13
50
$8.39
100
View
100
$8.22
1,000
$8.08
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
12.6 V CT/6.3 V
2.4 VA
20 mA/40 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.8 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-7-12
Bel Signal Transformer
1:
$26.76
37 In Stock
Mouser Part #
530-DST-7-12
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
37 In Stock
1
$26.76
10
$24.11
20
$19.70
60
$19.30
100
View
100
$19.09
260
$19.05
500
$19.03
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
12.6 V CT/6.3 V
36 VA
2.85 A/5.7 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
40.4 mm
DST