【SEMITEC】Z21D271,压敏电阻 270V 6500A 22.5mm
【SEMITEC】Z21D330,压敏电阻 33V 2000A 22.5mm
【SEMITEC】Z21D331,压敏电阻 330V 6500A 22.5mm
【SEMITEC】Z21D361,压敏电阻 360V 6500A 22.5mm
【SEMITEC】Z21D390,压敏电阻 39V 2000A 22.5mm
【SEMITEC】Z21D391,压敏电阻 390V 6500A 22.5mm
【SEMITEC】Z21D431,压敏电阻 430V 6500A 22.5mm
【SEMITEC】Z21D470,压敏电阻 47V 2000A 22.5mm
