The Honeywell D780 This Transformer is for Fixed Installations, for use with Honeywell Home door chimes, intercoms and bells.

Purchase this product online at Security Planet.


  • T, DIN RAIL/SURF 8V ~240V.
  • Mains powered

Technical Specifications

  • Colour: White
  • Power: Mains power
  • Dimensions (mm) / Weight (g): 58.5 (h) x 90 (w) x 35.5 (d) / 237 (g)
Honeywell D780 transformer for doorbells

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