K8009 little help?

Kits Timers and Clocks
1

Hello,

By IC1 have Velleman post it a MT271! :question:
It is not a CA3160 !

Sorry, for my English :blush:

Yordi Meijers

2

The 271 is an equivalent for the CA3160, which is obsolete.

3

Thank You ! :smiley: