Catalog > Passive Components > Transformers > Standard TRF MT99-1,28 Standard Transformer Standard Transformer • 23W • 2x9V out • 2x1.28A Part No: TRF MT99-1,28 142.90 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Model Series 6-2 Power Output 23W Secondary Voltage 2x9V Secondary Current 2x1.28A