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較小型防水鈕子開關(guān) 采用IP67防水設(shè)計(jì),符合ROHS、PB FREE SPECIFICATIONS MECHANICAL LIFE: 40,000 make – and – break cycles. CONTACT RATING: max.@20V AC or DC max.0.4VA. CONTACT RESISTANCE: Below 100MΩ typ. Initial @ 2-4VDC,100 mABelow 100 m. INSULATION RESISTANCE: 500MΩmln. DIELECTRIC STRENGTH: 500V RMS@sea level. OPERATING TEMPERATURE: -30℃ to 85℃.
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