3 Opto Switch Board, OSB-3
Also referred to as a ramp opto board used on many Williams WPC pinball machines.
Replaces: A-13901, A-17042
Used in the following machines:
Fun House
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3 Opto Switch Board for use in Funhouse Bally Williams Pinball Machine OSB-3
$34.99
Out of stock
Additional information
| Weight | 2 oz |
|---|---|
| Dimensions | 5.5 × 4 × 2 in |
