2 Output Toroidal Transformer, 80VA, 2 x 18V ac

  • RS Stock No. 173-0131
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): IN
Product Details

Toroid open wound dual 115V primary

High quality open style toroidal transformers with dual 115Vac 50/60Hz primary windings and twin secondary windings which may be connected in series or parallel or used independently.

Features & Benefits

• Small size and low weight compared with traditional stacked lamination types • Extremely low level of radiated magnetic field
• Very low induced noise (hum)
• Very low iron loss
• Double insulated primary leads


Mounting hardware is not supplied, available seperately


UL506, EN61558


  • 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'.
Attribute Value
Primary Voltage Rating 115 V ac, 230 V ac
Secondary Voltage Rating 2 x 18V ac
Power Rating 80VA
Number of Outputs 2
Secondary Current 2.222A
Height 38mm
Weight 1kg
Diameter 93mm
Dimensions 93 (Dia.) x 38mm
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
Termination Type Copper Conductor
Temporarily out of stock - back order for despatch 02/09/2020, delivery within 4 working days from despatch date
Price Each (In a Box of 16)
MYR 97.353
Per unit
Per Box*
16 +
*price indicative