Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
ST-7-48
Bel Signal Transformer
1:
S/96.53
10 In Stock
Mouser Part #
530-ST-7-48
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
10 In Stock
1
S/96.53
10
S/86.96
20
S/82.13
60
S/72.71
100
View
100
S/70.45
260
S/69.52
500
S/68.86
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
48 V CT/24 V
36 VA
750 mA/1.5 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-3-24
Bel Signal Transformer
1:
S/51.19
700 Expected 10/27/2026
Mouser Part #
530-DST-3-24
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
700 Expected 10/27/2026
1
S/51.19
10
S/45.78
20
S/43.91
50
S/42.55
100
View
100
S/39.31
200
S/36.94
500
S/36.04
1,000
S/35.07
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
24 V CT/12 V
2.4 VA
100 mA/200 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-6-16
Bel Signal Transformer
1:
S/87.46
145 On Order
Mouser Part #
530-DST-6-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
145 On Order
View Dates
On Order:
70 Expected 8/27/2026
75 Expected 9/25/2026
Factory Lead-Time:
18 Weeks
1
S/87.46
10
S/78.67
25
S/75.32
50
S/66.33
100
View
100
S/64.38
250
S/62.32
500
S/61.11
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
16 V CT/8 V
20 VA
1.25 A/2.5 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
DST-7-36
Bel Signal Transformer
1:
S/100.82
80 In Stock
Mouser Part #
530-DST-7-36
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
80 In Stock
1
S/100.82
10
S/87.93
20
S/85.13
60
S/83.53
100
View
100
S/79.06
260
S/77.46
500
S/76.72
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
36 V CT/18 V
36 VA
1 A/2 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-2-28
Bel Signal Transformer
1:
S/74.39
183 Expected 9/4/2026
Mouser Part #
530-ST-2-28
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
183 Expected 9/4/2026
1
S/74.39
10
S/67.03
20
S/64.97
100
S/55.20
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
28 V CT/14 V
1.1 VA
40 mA/80 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
ST-4-12
Bel Signal Transformer
1:
S/47.68
200 Expected 12/15/2026
Mouser Part #
530-ST-4-12
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
200 Expected 12/15/2026
1
S/47.68
10
S/42.97
25
S/39.94
50
S/37.06
100
View
100
S/35.81
250
S/34.72
500
S/33.16
1,000
S/32.39
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
12.6 V CT/6.3 V
6 VA
500 mA/1 A
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-3-120
Bel Signal Transformer
1:
S/52.32
100 Expected 8/18/2026
Mouser Part #
530-DST-3-120
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
100 Expected 8/18/2026
1
S/52.32
10
S/48.15
20
S/46.83
50
S/42.39
100
View
100
S/38.34
200
S/37.52
500
S/37.13
1,000
S/36.75
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
120 V CT/60 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-3-20
Bel Signal Transformer
1:
S/44.22
97 Expected 9/30/2026
Mouser Part #
530-DST-3-20
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
97 Expected 9/30/2026
1
S/44.22
10
S/40.21
20
S/38.46
50
S/37.37
100
View
100
S/36.32
200
S/32.31
1,000
S/31.49
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
20 V CT/10 V
2.4 VA
120 mA/240 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-3-16
Bel Signal Transformer
1:
S/34.64
173 Expected 8/18/2026
Mouser Part #
530-ST-3-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
173 Expected 8/18/2026
1
S/34.64
10
S/31.92
20
S/29.86
50
S/29.15
100
View
100
S/28.34
200
S/28.30
1,000
S/25.89
2,000
Quote
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 - Board Mount 50\60 Hz, Laminated Transformer
ST-5-16
Bel Signal Transformer
1:
S/60.02
100 Expected 9/25/2026
Mouser Part #
530-ST-5-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
100 Expected 9/25/2026
1
S/60.02
10
S/52.39
25
S/50.25
50
S/48.66
100
View
100
S/38.26
250
S/38.03
500
S/37.10
1,000
S/36.51
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 - Board Mount 50\60 Hz, Laminated Transformer
DST-2-20
Bel Signal Transformer
1:
S/53.52
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-2-20
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/53.52
10
S/52.47
100
S/33.90
1,000
S/33.83
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
20 V CT/10 V
1.1 VA
55 mA/110 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-2-36
Bel Signal Transformer
1:
S/49.63
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-2-36
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/49.63
10
S/44.76
20
S/42.93
50
S/36.71
100
View
100
S/35.73
200
S/35.34
500
S/34.68
1,000
S/33.94
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
36 V CT/18 V
1.1 VA
30 mA/60 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-2-48
Bel Signal Transformer
100:
S/41.10
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-2-48
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
100
S/41.10
200
S/40.13
500
S/39.59
1,000
S/39.08
2,000
Quote
2,000
Quote
Buy
Min.: 100
Mult.: 100
Details
Class 2 Transformers
115 VAC, 230 VAC
48 V CT/24 V
1.1 VA
23 mA/46 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-3-56
Bel Signal Transformer
1:
S/62.09
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-3-56
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/62.09
10
S/57.18
20
S/55.70
50
S/45.00
100
View
100
S/43.79
200
S/43.01
1,000
S/42.97
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
56 V CT/28 V
2.4 VA
45 mA/90 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-5-10
Bel Signal Transformer
100:
S/47.02
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-5-10
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
100
S/47.02
250
S/45.97
500
S/45.35
1,000
S/45.11
Buy
Min.: 100
Mult.: 25
Details
Class 2 Transformers
115 VAC, 230 VAC
10 V CT/5 V
12 VA
1.2 A/2.4 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-5-120
Bel Signal Transformer
100:
S/46.36
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-5-120
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
100
S/46.36
250
S/44.96
500
S/44.37
1,000
S/43.95
Buy
Min.: 100
Mult.: 25
Details
Class 2 Transformers
115 VAC, 230 VAC
120 V CT/60 V
12 VA
100 mA/200 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-6-10
Bel Signal Transformer
1:
S/87.27
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-6-10
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/87.27
10
S/82.09
25
S/68.55
50
S/64.58
100
View
100
S/63.33
250
S/62.40
500
S/61.70
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
10 V CT/5 V
20 VA
2 A/4 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
DST-6-20
Bel Signal Transformer
75:
S/72.60
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-6-20
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
75
S/72.60
100
S/70.30
250
S/59.91
500
S/58.89
1,000
View
1,000
Quote
Buy
Min.: 75
Mult.: 25
Details
Class 2 Transformers
115 VAC, 230 VAC
20 V CT/10 V
20 VA
1 A/2 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
DST-6-48
Bel Signal Transformer
75:
S/63.41
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-6-48
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
75
S/63.41
100
S/61.77
250
S/60.45
500
S/59.67
1,000
View
1,000
Quote
Buy
Min.: 75
Mult.: 25
Details
Class 2 Transformers
115 VAC, 230 VAC
48 V CT/24 V
20 VA
400 mA/800 mA
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
DST-6-56
Bel Signal Transformer
1:
S/87.00
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-6-56
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/87.00
10
S/83.07
25
S/69.29
50
S/65.12
100
View
100
S/64.15
250
S/62.82
500
S/62.12
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
56 V CT/28 V
20 VA
350 mA/700 mA
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
DST-7-16
Bel Signal Transformer
60:
S/87.78
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-7-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
60
S/87.78
100
S/78.86
260
S/77.11
500
S/76.41
1,000
Quote
1,000
Quote
Buy
Min.: 60
Mult.: 20
Details
Class 2 Transformers
115 VAC, 230 VAC
16 V CT/8 V
36 VA
2.25 A/4.5 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
DST-7-20
Bel Signal Transformer
1:
S/106.89
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-7-20
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/106.89
10
S/93.19
20
S/85.32
60
S/82.21
100
View
100
S/77.15
260
S/75.09
500
S/74.15
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
20 V CT/10 V
36 VA
1.8 A/3.6 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
DST-7-56
Bel Signal Transformer
60:
S/86.26
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-DST-7-56
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
60
S/86.26
100
S/77.15
260
S/75.09
500
S/74.15
1,000
Quote
1,000
Quote
Buy
Min.: 60
Mult.: 20
Details
Class 2 Transformers
115 VAC, 230 VAC
56 V CT/28 V
36 VA
650 mA/1.3 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-2-16
Bel Signal Transformer
1:
S/40.95
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-ST-2-16
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/40.95
10
S/36.94
20
S/35.42
50
S/34.33
100
View
100
S/33.20
200
S/31.57
500
S/28.26
1,000
S/27.64
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
16 V CT/8 V
1.1 VA
70 mA/140 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
ST-2-20
Bel Signal Transformer
1:
S/44.45
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
530-ST-2-20
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
Non-Stocked Lead-Time 18 Weeks
1
S/44.45
10
S/41.14
100
S/29.31
200
S/29.15
500
View
500
S/28.65
1,000
S/28.34
Buy
Min.: 1
Mult.: 1
Details
Class 2 Transformers
115 VAC
20 V CT/10 V
1.1 VA
55 mA/110 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
24.6 mm
ST