3PWRB0505S-R2 3PWRB0509S-R2 3PWRB0512S-R2 3PWRB0515S-R2 3PWRB1203S-R2 3PWRB1205S-R2 3PWRB1209S-R2 3PWRB1212S-R2 3PWRB1215S-R2 3PWRB1224S-R2