LPTC-SF-20P-20-3 LPTC-SF-20P-20-3-R LPTC-SF-20S-201 LPTC-SF-20S-20-1 LPTC-SF-20S-20-1-R LPTC-SF-20S-20-3 LPTC-SF-20S-20-3-R LPTC-V-0.51-3-20 LPTC-V-0.85-3-30 LPTC-V-0.85-5-35