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SKU: EMCA11090
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Stock: in stock

Product Description



DPSI Nano magnetic switch

Compact and lightweight magnetic switch suitable for 7 amps permanent current. The switch can be turned on/off from the outside of the RC model using a magnet, so it is not necessary to drill any holes into the fuselage.

Due to its high current rating, its low weight and its compact dimensions, the DPSI Nano is also suitable for narrow fuselages as well as R/C cars.

Cable options

The DPSI Nano is available with 3.94in (AWG24) or 7.87in (AWG21) receiver connection cables.

Items delivered

Delivery includes DPSI Nano, magnet with lanyard and quick reference guide.


Find a detailed documentation in the EMCOTEC-Wiki.

Safety instructions

ATTENTION: The DPSI is turned off using a Hall effect sensor. Hall effect sensors can be influenced by magnetic fields. It may happen that the DPSI switches off when exposed to a very strong magnetic field (e.g. electric drive). Current-carrying cables also generate magnetic fields. So please keep all cables which carry a high current (> 100A) at least 3cm (1.18in) away from the DPSI.



Nominal input voltage  3.5V ... 10V

Output voltage unregulated

Quiescent current (switched off)            approx. 6µA

Quiescent current (switched on)             approx. 12mA

Permissible temperature range               -20°C ... +70°C (-4°F ... 158°F)

Max. continuous current             7A

Max. peak current          20A / 10A (30 seconds)

Drop-out losses @ 7A   approx. 16mV

Dimensions        50mm x 9mm x 5mm (1.97in x 0.35in x 0.2in)

Weight approx. 4g (0.14oz)

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Additional Information

Additional Information

Brand Emcotec
deliverytime Day