121-3828, RS PRO, RS PRO 2 x 9V ac 2 Output PCB Mount PCB Transformer, 2.3VA, Brand RS Pro, Secondary Voltage Rating 2 x 9V ac, Power Rating 2.3VA, Primary Voltage Rating 230V ac RS PRO 2 x 9V ac 2 Output PCB Mount PCB Transformer, 2.3VA