The MCTA250/40 is a MCTA Series 250VA 40V general purpose Toroidal Transformer with flying leads, panel mounting. They feature dual primary and dual secondary windings.
20AWG Flex gauge
2 x 3.05R ±15% at 20°C DC resistance
Dual primary winding for connection in series or parallel only
Secondary windings can be connected in series or parallel or used independently
Double insulated primary lead-out
Flexible lead-out can be trimmed to any length without the need for removal of enamel