Advanced Industrial Metalized Ceramic Housing for Relay use Advanced High Precision Metalized Ceramic Relay Housing with Nickel Coating Material: 96.0% alumina or 99.5% alumina with metalization and nickel coating - High precision and good air tightness - Easily brazing with kovar and copper components directly - Outstanding hermetic sealing with hydrogen gas filling after brazing - Good insulation, anti-magnetic, static electricity-free character - Excellent magnetic quenching capability for high voltage and large current - Excellent thermal shock resistance and good thermal stability - Outstanding strength and toughness for 200K life cycles - Complying with CE, CQC, ROHS and REACH regulations - Reliable quality, Non-toxic, healthy material, Eco friendly - Professional R&D team is available for your requests of various metalized ceramic relay housings Technical Parameters: It…