Any ideas?

I recently acquired a new batch of Heidelberg parts at auction, these were in the lot...apear to be Infeed reflex sensors, but not Heidelberg. Look familiar to anyone?

 

Anyone? Anyone? (Ben Stein in Fast Times at Ridgemont High). Circa early 80's...giving my age away.

 

Oops, that was "Ferris Bueller's Day Off"...same circa. My mistake, and maybe a bit too many illicit drugs in that same era.

 

So much for "Senior Member", eh?

 

Sir
These are akiyama/bestech photocell

 

Thank you very much, Sanjay!

 

Are these of leuze make?

 

No markings whatsoever, Abhi. Nothing on component nor cable.

 

I think they were present in old mihelle roland machines.

 

..these are not leuze make it is an oem product by akiyama...

 

Old roland has got infrared photocell....this is normal bulb photocell

 

Welcome sir

 

Good info. Thanks.

 

Always welcome abhi sir