70V631S12PRFI8规格参数
相关型号
70V631S15BC 70V631S15BC8 70V631S15BF 70V631S15BF8 70V631S15PRF 70V631S15PRF8 70V631S15PRFI 70V631S15PRFI8 70V639S10BC 70V639S10BC8