1) GH-1C-12L Relay GH-1C-12L型继电器 2) microrelay 微型继电器 1. the Cu/Pd60 composite can be used as elastic contacts formicrorelays to replace traditionally used AgMgNi and PdAgCuAuPtZn alloys in some. 制备了新型微型继电器用Cu/Pd60复合弹性触点材料,研究了材料的组织结构,测试了其电学、...