Part Number: 1050PT (Ne) Part Number: 1050PTDA1050 (Ne) Part Number: 1050Q (Ne) Part Number: 1050Q3 (Industrial) Part Number: 1050QA1 (--> no min <--------------------) Part Number: 1050QA1-P (No description) Part Number: 1050QA2 (Ne) Part Number: 1050QA2-INDDV (Ne) Part Number: 1050QA3 (Vcc) Part Number: 1050QA3-P (No description) Part Number: 1050QA4 (Light, ind) Part Number: 1050QC1 (Ne) Part Number: 1050QC1-P (No description) Part Number: 1050QC2 (Ne)