If you´re searching for a rocker switch with small dimensions and a great design, then you shouldn´t overlook the Marquardt 1858.
This is an archive article published 15.12.2011. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.
Marquardt 1858 is a miniature 2-pole switch with 10A/250VAC rating, made of immediately self-extinguishing material (UL-94V0). Inspite of small dimensions it handles up to 100A inrush (capacitive) currents. Silver plated terminals provide a low resistance and a safe plugging of connectors (fastons) is ensured by double fixing of terminals in the switch housing. Ambient temperature on the terminals side can be up to 100°C, what enables to use the switch even in pent conditions of power applications. For an increased dust and water protection you can use the 203.089.011 transparent cover. The switch surface is silky matt with an abrasion-proof marking.
Small dimensions and an elegant design make the Marquardt 1858 switch suitable for applications like for example a main power switch of various devices, as well as for a control of peripherials.
In the 1858 series there are available switches in various versions, in stock we keep 1858.1103 type. Detailed information will provide you the Marquardt 1858 datasheet as well as Marquardt switches overview.
UL 94 V-0 flammability – immediately self-extinguishing
4.8mm quick-connect terminals, PCB or solder terminals
various versions available
protective transparent cover available
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Date of publishing 15.12.2011 When you issue article on your website, please give its source: http://www.soselectronic.com/articles/marquardt/marquardt-elegant-miniature-powerful-marquardt-1858-double-switch-1019