Smart home products and small appliances such as juicer cups, thermo bowls, desk lamps, sterilizer lamps and robot vacuum charging docks usually run at higher current and are used every day, so contact wear, temperature rise and accidental pull-off are the main risks.
We size the contacts to the actual current with measured temperature rise, keep compression stable through the housing structure, and set the magnetic or mechanical retention force according to device weight. For devices that are rinsed with water we add sealing and drainage considerations.
Interfaces can be built as a simple two-pin power contact or as a multi-pin layout with detection and signal lines, depending on how the appliance controls charging.
Tell us about your project and we will come back with a solution within 48 hours.
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