名称YGD系列圆形电连接器产地西安电流见说明寿命连接环材料为铝合金≧500次，连接环材料为铜合金≧2000次4YGD20N1804KYGD26N1804JYGD20N1804JYGD26N1804K2YGD20N2202KYGD26N2202JYGD20N2202JYGD26N2202K3YGD20N2203KYGD26N2203JYGD20N2203JYGD26N2203K4YGD20N2204KYGD26N2204JYGD20N2204JYGD26N2204K2YGD20N2402KYGD26N2402JYGD20N2402JYGD26N2402K3YGD20N2403KYGD26N2403JYGD20N2403JYGD26N2403K)