·环氧塑封·体积小·可供选择金属防护罩
ORD221/229/ORD2210/2211/2210V/ORT551
ORD21系列干簧管
HCH2210/V/HCH2212/HCH9215/9216/HCH50WD
HCH系列干簧管
·环氧塑封型·FCC Part 68