Dutch touch switch contact resistance is small, precise operation force error, and other aspects of the advantages of diversification applicable specifications for a variety of operating a variety of electronic audio equipment, office equipment, communications equipment, video recorders, cars and other one: touch switch Operating temperature range Operating temperature range: -30 ℃ to + 85 ℃ 2: Tact Switch rated Rating: 50mA.12V DC 3: Tact Switch Insulation Resistance Insulation resistance: 100MΩ min.100V DC 4: Tact Switch compressive strength Dielectric strength: 250V AC for 1 min 5: Touch switch contact resistance Contact resistance:. 100m Ω max 6: Touch Switch Life Life time: 3,000,000 Cycles 7: Touch switch operating force Operating fore: B: 180gf C: 250gf 8 : Touch Switch travel Travel: 0.13 ± 0.05mm The company's technology, the production team 7 × 24 hours to provide technical support, manufacturing operations and order service, fast, personalized to meet customer needs.