CALIFORNIA WARNING: This product can expose you to chemicals, including lead and DEHP, which are known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to https://www.p65warnings.ca.gov.
Integrated circuit 8 pin DIP timer used on many pinball machine circuit boards.
Reference:
MC1455
LM555
NE555N
KIA555P
TLC555 CMOS version
XO-631
NE555P
5431-09449-00
100-5003-00