Remarks:

1. The cumulative error of any 10 chain holes does not exceed ± 0.2mm;

2. The non-parallelism of the distance of 100mm in the length of the carrier tape does not exceed 1mm; if it exceeds 250mm, the cumulative error is not calculated;

3. If not specified, the tolerance range is: ± 0.1mm;

4. Material: black, antistatic material;

5. All dimensions meet the requirements of EIA-481-E.