1K2 series
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MOUNTING The customer has the choice of straight or angle PCB mounting ELECTRICAL CHARACTERISTICS Operating voltage/-current Nominal 12 V, 500 mA Maximum voltage 24 V Minimum voltage 10mV, 1 mA Isolation resistance >10 000 MΩ at 100 VDC Contact resistance <22 mΩ Electrical life 1 000 operations nominal Switch rating 6W Electric strength 250 Vrms, 50 Hz CONTACTS for tropicalised version Heavy gold plated contacts are available for applications requiring dependable operation under extreme environmental conditions. MECHANICAL CHARACTERISTICS Maintained Switching action Actuating travel 1.6 mm nominal Mechanical lifetime 10 000 operations Soldering and Cleaning Immersion and water jet cleaning is not recommended. Ultrasonic cleaning is forbidden. Resistance to wave soldering at 250° C, 5 sec. Recommended for all PCB applications as the most compact changeover switch on the market, the 1K2 is ideal as a jumper replacement. A standard (red) or extended (black) slide actuator gives instant recognition of switch position. Manual soldering is required for right angle models and sideby-side mounting. MATERIAL Material of contact Au/Ni standard and tropicalised version ENVIRONMENTAL CONDITIONS Operating temperature -40 °C ... +85 °C Damp heat 4 days, 21 days (tropicalised version), as per IEC 60512-6-11c Saline mist 24 hours, 96 hours (tropicalised version), as per IEC 60512-6-11f Shock resistance 50 g, 11 ms, as per IEC 60512-4-6c Resistance to vibrations 10 ... 500 Hz, 10 g, as per IEC 60512-4-6d Manual spot welding guideline Please note: The 1K2 is designed for machine wave flow soldering. If manual soldering needs to be done, the following guidelines have to be adhered to (in accordance to IEC 60068-2-20): Size of tip of soldering iron: 3mm dia. - Type of solder: Sn/Ag/Cu - Soldering temperature: 350°C at 370°C - Soldering time: 1s at 5s max - In order to avoid overheating, a small break has to be observed between each solder-application - The soldering iron has to be kept clean at all times. - It is mandatory to tin the tip of the soldering iron before the soldering can take place. - When soldering, the tip of the iron has to first pre-heat the "intersection" between pin and circuit, before applying the solder.

STANDARD PART NUMBERS hand mounting DIMENSIONS Flush cursor DIMENSIONS Raised cursor 09.03290.01 standard version pins 5mm standard version The sales department is at your disposal Email : contact(S)eozonline.com site: www.eozonline.com EOZ reserves the right to make changes without prior notice