4 Route MOSFET Button IRF540

MOSFET is an electronic devices with good switching characteristics. It is widely used in circuits, such as power supplies switching ,motor drives, lighting dimmer and so on. Relay is another kind of module with switching characteristics. Since relay works relying on mechanical contacts to open or shut. In this way it s will inevitably lead to relay's stopping working while switching time is too short. And papa sound made by relay in some situations is annoying.

We designed this Arduino 4 Route MOSFET Button IRF540 2.0. It can supply up to four groups of electronic switches to control different circuit blocks respectively. Limited by the working priciples, MOSFET can only be used to control the DC circuit, such as DC-LED screen and so on, but not suitable for AC circuit control. In some extreme cases.

It can be used to control 100V/10A DC circuit.

As shown in the picture above, the left side is controlling side. You can input 3~6V signal to trigger the conntrolled switch on the left. Operation is very easy.

The Back Side :

VCC(Signal+): 3~6V, no more than 6V

 Maxium Frequency: 200KHz

VCC: 10~100V DC

 Maxium Current: 10A


Note: the "POWER IN" terminals can bear upto 16A current, which means if you need to use 2 channels at 10A current at the same time, you might need to change another terminal. We mount 16A terminal on account of cost. In fact, some users will use it over 10A.