P/N: M253A. Slip: 9-pin serial impact dot matrix. Slip: 5 x 9 / 7 x 9. Slip: 60 / 45 columns. Slip: 1.56 x 3.1mm (L x H){0.061 x 0.122"}. Slip: 1.24 x 3.1mm (L x H){0.049 x 0.122"}. Ports : USB B 2.0 & Serial.
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