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.
New Diagnostic Switch Matrix Tester for testing the 8x8 switches matrix of Williams System 9 through 11 games.
Comes with required wire harness.
Reference:
77-DA-03
77-DA-03-911
DA-03
DB-03