1 Channel MOSFET Switch IRF540 Isolated Power Module DC 9-100V IRF540

Product Description

1 Channel MOSFET Switch IRF540 Isolated Power Module DC 9-100V IRF540

Feature: 
MOSFET is an electronic device having excellent switching characteristics, and is widely used in electronic switch circuits required, such as switching power supplies and motor drives, as well as lighting dimming. Relays are very familiar Another module has switching characteristics, but because the working principle of the relay is generally achieved by mechanical contact on and off purposes, which inevitably results in a very short time under the switch, the relay the situation does not work, another Baba sounds when the contact switch in some cases is more annoying thing.

Use this module electronic building blocks with Arduino 4 IRF540 MOSFET switches use the same, but changes to the way the original four. Use reference Ard uino 4-way switch IRF540 MOSFET modules:

We designed this four MOSFET switch can provide up to 4 sets of electronic switches, were used to control the different circuit blocks. Affected MOSFET works, the electronic building blocks can be used to control the DC circuit, such as a DC LED screen, etc., are not suitable for controlling the AC circuit. The limit switch can be used to control the MOSFET 100V / 33A DC circuit, but control is not less than the minimum DC voltage proposal 9V.

On the circuit connected at one end of the connection is slightly more controlled some trouble. 12V to control the LED lights, for example, first to the positive (+) and negative (-) connected between the power supply;

Then take positive LED lights with the module connected to the positive (+) and negative LED lights with the connection to the switch 1 (S1);