The KSC2 series of sealed tact switches for SMT are IP67 rated, 3.5mm high momentary action tactile switches, featuring a soft actuator. The switches can withstand a variety of operating forces and are available in a range of electrical lifespans, depending on model. C&K’s KSC2 series are designed to give users a positive adaptable tactile feeling, perfect for consumer-facing applications.
|Electrical Life:||between 100,000 and 5,000,000 cycles depending on model|
|Operating Temperature:||-40°C to 85°C (125°C for gold version)|
|Contact Rating:||10mA (Gold); 50mA (Silver)|
|Contact Resistance:||< 100 milliohms|
|Insulation Resistance:||> 10 megohms|
|Dielectric Strength:||> 250 Vrms|
|Solderability:||Depending on the application, this component is suited to the following methods: Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable, Soldering on double wave machine for vertical versions: soldering time < 5 sec, Cleaning according to typical washing processes, Infrared Reflow Soldering in accordance with IEC 61760-1.|
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