모델 간격 A 포장 MSPS-3.2 3.2 1000pcs MSPS-4.8 4.8 MSPS-6.4 6.4 MSPS-7.9 7.9 MSPS-9.5 9.5 MSPS-11.1 11.1 MSPS-12.7 12.7 MSPS-15.9 15.9 MSPS-17.5 17.5 MSPS-19.1 19.1 MSPS-22.2 22.2