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.
Transistor general purpose NPN 40V 0.6A 3-Pin TO-92 case used on various CPU and Driver boards.
Reference:
2N4400Gottlieb XO313