C&K’s long-lasting KMR7 series microminiature SMT top actuated switch is ideal for industrial, medical and automotive applications which have to be sturdy enough to survive both regular use and continued exposure to the elements. The KMR7 has an excellent tactile feel and is an IP67 rated switch with ultra-low current capabilities.
|Solderability:||Infrared Reflow Soldering in accordance with IEC61760-1|
|Operating Temperature:||-40°C to 85°C (125°C for gold version)|
|Electrical Life:||between 100,000 and 300,000 cycles|
|Contact Rating:||10mA (Gold); 50mA (Silver)|
|Contact Resistance:||< 100 milliohms|
|Insulation Resistance:||> 1,000 megohms|
|Dielectric Strength:||> 250 Vrms|
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