Notes about this object are written in German on a sticker attached to the object. The notes are dated 31 Oct 1976. Another sticker attached to the object is dated 1973.
Manufacturer
Krantz Elektronik
Identifying Numbers
Other number
1973
Printed on paper sticker, component-side
Other number
FRANCELCO 8228
Printed in white on both teal connectors
Other number
UCPLb
Printed in silver on lower-right corner, solder-side
Other number
UCPLb1
Printed in gold on lower-left corner, component-side