14A One-4-All™ International Transformers

Signal Transformer / Bel 14A (One-4-All) PC and Chassis Mount Transformers are specifically designed to satisfy North American (UL, CSA, CE) and international (VDE, IEC, CSA, CE) transformer regulatory requirements for power isolation in Medical and Dental applications. Signal Transformer / Bel 14A ensures double isolation and low leakage current, surpassing the construction requirements for patient-connected equipment per UL 544 Standard for Medical and Dental Equipment, as well as, the IEC 601-1 Standard for Medical Electrical Equipment. The transformers are dielectric strength tested to 4000VRMS, provide a UL class F insulation system, and meet the creepage and clearance requirements for both the UL and IEC standards. The 14A series is available in nine PC mount models with 2.5VA-56VA power.

Ergebnisse: 48
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 Herst.
Beschreibung Datenblatt Verfügbarkeit Preis (CHF) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern.
Menge RoHS ECAD Model Primärnennspannung
Sekundärnennspannung
Nennleistung
Sekundärnennstrom
Montageart
Primärgewinde
Sekundärgewinde
Länge
Breite
Höhe
Serie
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
502Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 5 V/15 V 20 VA 175 mA/750 mA Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.6 mm 41.3 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
297Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 5 VA 210 mA/420 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
495Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 2.5 VA 250 mA/500 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 28.6 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
388Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 5 VA 310 mA/620 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
497Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 5 V/12 V 30 VA 250 mA/1.25 A Through Hole Dual Primary Winding Dual Secondary Winding 66.7 mm 55.5 mm 39.7 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
160Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT/14 V 56 VA 2 A/4 A Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 46.5 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
240Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 10 VA 620 mA/1.25 A Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
90Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 5 VA 500 mA/1 A Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
81Auf Lager
Min.: 1
Mult.: 1

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 47.6 mm 41.3 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
40Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT/6.3 V 56 VA 4.4 A/8.8 A Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 46.5 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
29Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 5 V/15 V 56 VA 250 mA/3 A Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 46.5 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
114Auf Lager
Min.: 1
Mult.: 1

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 47.6 mm 41.3 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
252Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 10 VA 420 mA/840 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
537Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT/14 V 10 VA 360 mA/720 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
15Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 10 VA 1 A/2 A Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
79Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT/6.3 V 10 VA 800 mA/1.6 A Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
55Auf Lager
100erwartet ab 12.06.2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT/10 V 10 VA 500 mA/1 A Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
84Auf Lager
200erwartet ab 02.07.2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 36 V CT/18 V 10 VA 280 mA/560 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
64Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT/6.3 V 2.5 VA 200 mA/400 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 28.6 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
43Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT/10 V 2.5 VA 120 mA/240 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 28.6 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
96Auf Lager
100erwartet ab 12.06.2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 2.5 VA 100 mA/200 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 28.6 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
143Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 36 V CT/18 V 2.5 VA 70 mA/140 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 28.6 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
23Auf Lager
Min.: 1
Mult.: 1

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 47.6 mm 41.3 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
49Auf Lager
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 20 VA 830 mA/1.66 A Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.6 mm 41.3 mm 14A
Bel Signal Transformer Leistungstransformatoren - Boardmontage 50\60 Hz, Laminated Transformer
Datenblatt
33Auf Lager
200erwartet ab 03.07.2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT/14 V 20 VA 720 mA/1.44 A Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.6 mm 41.3 mm 14A