Catalog > Semiconductors > Discrete Semiconductors > Transistors MJ4502 Bipolar Junction Transistor SI-P 100V 30A 200W Part No: MJ4502 172.50 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 Polarity PNP Material Silicon Power Dissipation 200A