• RS Stock No. 223-7822
  • Manufacturer Nuvotem Talema
  • Mfr. Part No. 0030P1-2-012
Nuvotem Talema
2 Output Toroidal Transformer, 30VA, 2 x 12V ac
Product Details

Open Style with Leads, 15VA to 1000VA

High quality open style toroidal transformers with a single 230Vac 50/60Hz primary winding. Twin secondary windings may be connected in series or parallel or used independently.

Small size and low weight compared with traditional stacked lamination types
Extremely low level of radiated magnetic field and very low induced noise (hum)
Very low iron losses
Double insulated primary leads
100% electrical and flash tested
High quality manufacturing and testing in accordance to EN61558, EN60950, EN60065, VDE 0551, VDE 0550 and BS415

Leads PVC insulated 150mm long, 10mm stripped and tinned
Secondary Voltage Tolerance <1% at nominal input
Insulation UL recognised Class A 105C
Operating Temperature +40C Maximum Ambient
Neoprene Pads 5kV isolation
EN61558 Approved to insulation Class E(120°C)  


UL 506; EN 61558

Supplied with

Full mounting kit



UL 506; EN 61558


EN61558; EN60950; EN60065; VDE 0551; VDE 0550; BS415

Toroidal 230Vac Primary 15VA to 1000VA

  • Under no circumstances should both ends of the fixing bolt simultaneously contact the metal chassis or framework as this would create a potentially dangerous 'shorted-turn'.
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Primary Voltage Rating230V ac
Secondary Voltage Rating2 x 12V ac
Power Rating30VA
Number of Outputs2
Secondary Current1.25A
Dimensions70 (Dia.) x 32mm
Maximum Operating Frequency450Hz
Termination TypeCopper Conductor Termination Wire
Isolation Voltage4.5kV ac
Maximum Temperature+120°C
Minimum Temperature0°C
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Technical data sheets
  • RS Components

    Statement of conformity

    This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
    RS Stock No. 223-7822
    Name 2 Output Toroidal Transformer, 30VA, 2 x 12V ac
    Manufacturer/Brand Name Nuvotem Talema
    Mfr. Part No. 0030P1-2-012
    The foregoing information relates to product sold on, or after, the date shown below.
    Date Oct 17, 2017
    RS Components Sdn Bhd A-10-3A, Level 10, Empire Office Tower, Empire Subang, Jalan SS 16/1, 47500 Subang Jaya, Selangor, Malaysia
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