... for sale Never end of supply Compatible with 1620-5/B,1620-5,1620-5blue, 65*36.7*13.5mm Driver ... Part No.;,1620-5,1620-5/B,1620-5B,1620-5 Blue4. Compatible part No.;1620-5/B,1620-5,1620-5blue, 1620 ... character size;2.45*4.35mm11. Dot pitch; 0.5*0.55mm12. Display mode; negative13. Background color;Blue14. ... 500 PCS;1--2 weeks 501---1000 PCS; 2--5 weeks 1001---5000 PCS;3--5 weeks 5000 PCS+; 5--7 weeks