doorbell transformer with multiple voltages

Doorbell transformer with mutiple voltage function (DIN VDE 0551 part 1 EN 60742). Touch protection (DIN VDE0106 part 100 ..

£21

doorbell transformer 230V for flush mounting

Doorbell transformer buried mounting diameter 80mm/3.15" tested and certified: VDE 0551 with VDE 0620 Technica..

£28