International Rectifier IRF840 Mosfets NOS

Description

I don't remember where I got these, but I've had them for decades.  (Before the Chinese started counterfeiting IR products)
Bent legs.  If you're working near 500v, you want them that way.
I will test them in an LCR/Transistor tester (GM328 or eq.) before ship
ping.
If you order from more than one listing, contact me for an invoice
BEFORE
you pay.  If I end up making a partial refund, I won't include ebay's 15%, which they don't refund on a partial refund.
Like every other seller, I would appreciate it if you contacted me, rather than leave negative feedback, or less than 5 stars.