National Electrical Supplies

I need a black switches with white unit.

Product arrived in a timely fashion and works as expected.

I would recommend the Clipsal 755PFM4 smoke alarm. A hard wired base unit but with an easily removable insert for cleaning or battery replacement The order was done online with National Electrical Supplies and I was very happy with their service and delivery. Ian

Arrived promptly and works well.

Arrived In excellent condition, and is a very useful tool in my work.