You are buying 2 pieces (2pcs) - TWO optical switches.

* If ebay allocated postage increases with quantity please message me with quantity required and I'll set up a tailored listing for you.

Various 1979/1980 date codes.

Also listed in packs of 10.


I'M LOOKING FOR SOME TRW/OPTRON (OPTEK) OPB814 TO REPAIR SOME VINTAGE EQUIPMENT - CAN YOU HELP?