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.
The DPSI Nano is available with 3.94in (AWG24) or 7.87in (AWG21) receiver connection cables.
If possibe please grab the DPSI Nano magnetic switch only laterally during installation. There are sensitive components on the top and bottom sides which can be damaged when grabbed to harsh.
The switching off process of DPSI works with a hall effect sensor. Hall effect sensors can be influenced by magnet fields. It is possible that the DPSI switches off when exposed to a very strong magent field (i.g. electric drive). Current-carrying cables generate a magnet field. So please run all cables which are carrying a high current (>100A) with a distance of at least 3cm (1.18in) from the DPSI.
Nominal input voltage : 3.5V ... 10V
Output voltage : unregulated
Quiescent current (switched off) : approx. 6µA
Quiescent current (switched on) : approx. 12mA
Max. peak current : 20A / 10A (30 seconds)
Permissible temperature range : -20°C ... +70°C (-4°F ... 158°F)
Max. continuous current: 7A
Drop-out losses @ 7A approx. 16mV
Dimensions: 50mm x 9mm x 5mm (1.97in x 0.35in x 0.2in)