型号: TM1990A-F5
尺寸:直径16.25*5.89MM
功能:防水,防振,防腐蚀.:外壳采用304不锈钢,永不生锈,内部采用原装晶圆芯片,全球唯一64位序列号,家族码01,全球通用不受任何使用限制。
工作温度: -40~85度
Type: TM1990A-F5
Dimension: diameter 16.25MM, high 5.89MM
Function: anti-water, anti-shake, anti-rust; the shell is made by 304 stainless steel, never rust; the chip is made by new TM1990A wafer, unique 64bit serial number of the world. Full compatible with ds1990A(R).