model_code,size,pcmodel,pin_dia,locating,prog,sensor,step_file
USP50J11002K1,50,J,1,1,002,K,USP50J11002K1.step
USP50J11003K1P,50,J,1,1,003,K,USP50J11003K1P.step
USP50J11004K0,50,J,1,1,004,K,USP50J11004K0.step
USP50J11005K0,50,J,1,1,005,K,USP50J11005K0.step
USP50J11009K0,50,J,1,1,009,K,USP50J11009K0.step
USP50J21010K0,50,J,2,1,010,K,USP50J21010K0.step
USP50J21013K0,50,J,2,1,013,K,USP50J21013K0.step
USP50J31009K0,50,J,3,1,009,K,USP50J31009K0.step
USP50J31010K0,50,J,3,1,010,K,USP50J31010K0.step
USP50J41005K0,50,J,4,1,005,K,USP50J41005K0.step
USP50J41014K0,50,J,4,1,014,K,USP50J41014K0.step
USP50J41015K0,50,J,4,1,015,K,USP50J41015K0.step
USP50J51001K1,50,J,5,1,001,K,USP50J51001K1.step