Williams/Bally LED Transmitter (Emitter) and PCB Board
Ships from US and is sold by Pinball Life$2.25
General use opto used in most late-model Williams/Bally machines.
It is highly recommended to replace these optos in pairs (both the emitter and receiver).
It is highly recommended to replace these optos in pairs (both the emitter and receiver).
Williams/Bally reference #A-14231.