The PS50 model is for Parallax PLX laser tubes up to 40 Watts and PS100 model is for use with PLX laser tubes up to 120 Watts. Please inquire before ordering. Power supplies are built in batches. If we are out of stock, the lead time may be 6 to 8 weeks. Power supplies sold by Parallax are manufactured by other manufacturers.
Warranty service is provided by the manufacturer through Parallax.
Some specific details of OEM versions can be worked out with individual users' requirements.