ST Class 2 Transformers

Signal Transformer / Bel ST Class 2 Transformers provide superior isolation and low capacitive coupling. These split-bobbin, low-power transformers feature a power rating of 1.1VA to 36VA and are available in 60 standard configurations. Signal Transformer / Bel ST Class 2 Transformers are recognized to UL 506 and meet the specifications for UL 1446 (E66312).

Ergebnisse: 60
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Beschreibung Datenblatt Verfügbarkeit Preis (CHF) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern.
Menge RoHS ECAD Model Produkt
Primärnennspannung
Sekundärnennspannung
Nennleistung
Sekundärnennstrom
Montageart
Primärgewinde
Sekundärgewinde
Länge
Breite
Höhe
Serie
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
169Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
188Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
204Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
80Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
37Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
49Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
78Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
75Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
100Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
95Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
98Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
212Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 10 V CT/5 V 2.4 VA 250 mA/500 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 30.8 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
250Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 12.6 V CT/6.3 V 2.4 VA 200 mA/400 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 30.8 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
379Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 24 V CT/12 V 6 VA 250 mA/500 mA Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 33.3 mm 33.3 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
64Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 10 V CT/5 V 1.1 VA 110 mA/220 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 24.6 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
43Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
18Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 24 V CT/12 V 1.1 VA 45 mA/90 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 24.6 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
28Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 48 V CT/24 V 1.1 VA 23 mA/46 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 24.6 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
132Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 24 V CT/12 V 2.4 VA 100 mA/200 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 30.8 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
67Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
148Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 36 V CT/18 V 2.4 VA 65 mA/130 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 30.8 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
14Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
54Auf Lager
200erwartet ab 23.10.2026
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 16 V CT/8 V 6 VA 400 mA/800 mA Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 33.3 mm 33.3 mm ST
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
49Auf Lager
100erwartet ab 18.08.2026
Min.: 1
Mult.: 1

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
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
148Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 36 V CT/18 V 6 VA 170 mA/340 mA Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 33.3 mm 33.3 mm ST