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 Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
38Auf Lager
Min.: 1
Mult.: 1

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

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
16Auf Lager
100erwartet ab 09.04.2026
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 Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
99Auf Lager
100erwartet ab 09.04.2026
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
48Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
19Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
31Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
23Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
6Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 24 V CT/12 V 20 VA 800 mA/1.6 A Through Hole Single Primary Winding Dual Secondary Winding 57.2 mm 47.8 mm 36.9 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
14Auf Lager
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 28 V CT/14 V 20 VA 700 mA/1.4 A Through Hole Single Primary Winding Dual Secondary Winding 57.2 mm 47.8 mm 36.9 mm ST
Bel Signal Transformer Netztransformatoren 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 Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
21Auf Lager
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
21Auf 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 Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
193erwartet ab 01.04.2026
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
100erwartet ab 21.04.2026
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 Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 1
Mult.: 1

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 200
Mult.: 100

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
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 200
Mult.: 100

Class 2 Transformers 115 VAC 36 V CT/18 V 1.1 VA 30 mA/60 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 24.6 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 56 V CT/28 V 1.1 VA 20 mA/40 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 24.6 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 500
Mult.: 100

Class 2 Transformers 115 VAC 120 V CT/60 V 2.4 VA 20 mA/40 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 30.8 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 10 V CT/5 V 6 VA 600 mA/1.2 A Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 33.3 mm 33.3 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 100
Mult.: 50

Class 2 Transformers 115 VAC 48 V CT/24 V 6 VA 125 mA/250 mA Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 33.3 mm 33.3 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 100
Mult.: 50

Class 2 Transformers 115 VAC 56 V CT/28 V 6 VA 110 mA/220 mA Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 33.3 mm 33.3 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 10 V CT/5 V 12 VA 1.2 A/2.4 A Through Hole Single Primary Winding Dual Secondary Winding 48.4 mm 40.4 mm 36.9 mm ST
Bel Signal Transformer Netztransformatoren 50\60 Hz, Laminated Transformer
Datenblatt
Nicht-auf-Lager-Vorlaufzeit 18 Wochen
Min.: 50
Mult.: 25

Class 2 Transformers 115 VAC 120 V CT/60 V 12 VA 100 mA/200 mA Through Hole Single Primary Winding Dual Secondary Winding 48.4 mm 40.4 mm 36.9 mm ST