Tektronix OT 502 E/O Converter Plug-In Module, Tek OT502

Description

Tektronix OT 502 E/O Converter Plug-In Module
For sale- a Tektronix OT 502 E/O Converter.
Whatever that is.
OK, I know it is a Tek plug-in module but I am unsure as to what it might fit into and even if I had one of those, whatever they are, I wouldn’t have the slightest idea what to do with it.
So it is untested, sold as is, and NO warranty is offered.
However, IF you pay the asking price and find it has a problem you cannot live with within 14 days of receipt you may return it.
Returns are ONLY allowed on Buy It Now Purchases.
Accepted Best Offers are strictly an as is sale, no returns allowed.
Return would be for a refund of the purchase price, not including shipping costs.
Just so that we are clear on that, this is an item that has not been thoroughly tested.
As such it may work fine or it may have problems, so any purchase entails a certain degree of risk.
If you Buy It Now your risk is limited to the shipping costs both ways.
If you submit an offer you do so knowing that you cannot return it.
In either case it is up to you to decide whether the risk level is acceptable to you, and if not you need to pass on this particular item.
UPDATE: someone asked to see what the optical connection looked like when the cap was removed, so I have added a picture of one, but it is from the OR 502 instead of the OT 502 being offered here.  I assume the connections are the same but the labeling is obviously different.
Please check out my other listings for more interesting lab, test, and optical equipment, including some other Tek plug in modules.
Check back often!
Sold as is, as described, as pictured.
Potential buyers are asked to please make sure you have read the listing carefully, and understand what you are buying.
Ebay’s condition codes for used items, which I am now required to select from, might imply a degree of functionality that my limited time, knowledge, and facilities do not allow me to ascertain.
If the functional condition of the item is known it will be stated as such in the listing.
Unless a warranty is specifically offered returns are not accepted regardless of any implied functionality.
Payment is expected within 7 days of the close of the sale and I need to hear from you within 3 days to confirm the transaction.
Please add .99 for shipping anywhere in the continental US.
International shipments, plus Alaska and Hawaii for actual shipping costs plus .
Box 46.