Title
Printed circuit boardCatalog Number
102696426Type
Physical objectDate
1977 ca.Manufacturer
Ohio ScientificIdentifying Numbers
| Model number | 540 | |
| Other number | 1977 | Copyright date printed on component side |
| Other number | 2316E or 2513 | Handwritten on component side |
Dimensions
overall: 5/8 in x 10 1/4 in x 8 inCategory
Component/circuit boardCredit
Gift of Jay MelvinLot Number
X4284.2008