Electronic Components
Metal Dome Sheet
Key Product Features and BenefitsEco-friendly materialsFree from hazardous substancesExcellent moisture, heat, and cold resistanceIdeal for ultra-compact and ultra-thin product designsExcellent tactile feedback and high reliabilityShorter development time and reduced development costsEasy maintenance and servicingTransparent construction for easy quality inspectionPeel-and-place assembly for improved production efficiency
R Dome
Size(mm)Φ3.0Φ4.0Φ4.5Force(gf)150150150/170/190Click Rate(%)50±1050±1050±10Stroke(mm)0.110.11~0.130.16Life Cycle1,000K
DR Dome
Size(mm)Φ4.0Φ5.0RemarkForce(gf)170/190100/130/170/190 Click Rate(%)65±1065±10 Stroke(mm)0.200.23 Life Cycle1,000K
4 LEG Dome
Size(mm)Φ4.0Φ4.5Φ5.0Force(gf)120120100Click Rate(%)75 ±1575 ±1575 ±15Stroke(mm)0.200.210.23Life Cycle1,000K