Hi, I owns a multi-max UV sterilizer which I didn't use it for more than 2 years. When I tested it yesterday, it was not working at all. Checked with the aquarium shop confirmed that the transformer ( transformers with integrated
Fluorescent lamp ballasts) was faulty.

The shop quoted S$60 for the transformer which seems bit ex for me. Since this unit is from a 3rd party supplier (MCT Transformatoren GmbH, 7911-3-0999H), appreciate if anyone can advise a cheaper alternative to this.

Thanks

Ong PS