Opto IR/LED Pair Optocoupler. #5490-12451-00 , Replacement for 5490-13451-00 , QVE11233, TCST1103
IR opto/LED pair, used in Bally TWILIGHT ZONE clock assembly.
Also used on other pinball opto boards and asseblies on the following games.
Bally: ADDAMS FAMILY , ADDAMS FAMILY GOLD , CHAMPION PUB , CORVETTE , GILLIGANS ISLAND , INDY 500 , JUDGE DREDD , PARTY ZONE , POPEYE , SAFE CRACKER , SHADOW , THEATRE OF MAGIC , TWILIGHT ZONE , WHO DUNNIT
Williams: DEMOLITION MAN , INDIANA JONES , WHITE WATER
•Used in assembly A-15894
•A-15285
•A-18821 opto track limit PCB assembly