1、工作温度范围:–40℃~+125℃ Operation Temp. Range:-40℃~125℃ 2、基片材料:96%AL2O3陶瓷基片 Substrate material:96%AL2O3ceramic substrateorSimilar to kapton film 3、导体材料:Ag/Pd,导体附着力强 Conductive material: Ag/Pd, with strong adhesion. 4、电阻体材料:高性能导电材料,耐磨性能好 Resistance material: high level conductive material, good abrasivity. 5、耐磨指针:200万次(银镉触点或不锈钢触点、接触压力为0.25±0.1N) Abrasivity life: 2000,000 times ( Ag/Pd touch tip or stainless steel touch tip, apply force is 0.25±0.1N)