1 Channel MOSFET Switch IRF540 Isolated Power - Red + Black

For Arduino DIY etc

SKU: 435976 (Added on -)
  • US$6.44
  • 6.34
  • CHINADXSOUL

    Free shipping To
    UNITED STATES

  • Form Color:

    Red + Black

1 Channel MOSFET Switch IRF540 Isolated Power - Red + Black
This SKU 435976 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901435976
MOSFET is an electronic device having a good switching characteristics, is widely used in the electronic switch circuit needs, such as switching power supplies and motor drives, and a lighting dimming. Relays are all very familiar with another module has switching characteristics, but because of the working principle of the relay is generally achieved by mechanical contact on and off purposes, which will inevitably lead to a very short switching times under the circumstances, the relay situation does not work, the other sounds when Baba contact switch in some cases is more annoying thing。

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

We designed this four-way MOSFET switch can provide up to four groups of electronic switches, were used to control different circuit modules. Affected MOSFET works, the electronic building blocks can be used to control the DC circuit, such as DC LED screen, etc., are not suitable for controlling the AC circuit. Under extreme circumstances of the MOSFET switch can be used to control 100V / 33A DC circuit, but control is recommended not less than the minimum DC voltage 9V。

The circuit is connected at one end of the wire is slightly controlled some trouble. To control a 12V LED lights, for example,
First, the positive (+) and negative (-) between the connected power;

Then connect the positive LED lights with the module connected to the positive (+),
LED lights with the anode connected to the switch 1 (S1) on;

If there are other LED lights with the need to control,
Just the same cathode lights with LED module is connected to the positive (+),
LED lights with the negative electrode in turn is connected to the switch 2 (S2), switch 3 (S3), the switch 4 (S4) on;

Connection control side is much simpler,
We only need a sensor cable,
The corresponding control port Arduino sensor expansion board connected, you can control the 12V LED lights brought by Arduino.
Experiment, we picked up two LED lights。 Test code as follows:  int s1Pin = 6;int s2Pin = 7; void setup() {pinMode(s1Pin, OUTPUT);pinMode(s2Pin, OUTPUT);} void loop() {int i; digitalWrite(s1Pin, HIGH);digitalWrite(s2Pin, HIGH);delay(500); digitalWrite(s1Pin, LOW);digitalWrite(s2Pin, LOW);delay(500); for (i = 0; i < 10; i ++) {digitalWrite(s1Pin, HIGH);delay(500);digitalWrite(s1Pin, LOW);delay(500);} for (i = 0; i < 100; i ++) {digitalWrite(s2Pin, HIGH);delay(50);digitalWrite(s2Pin, LOW);delay(50);}}
 
General
ModelN/A
Quantity1Piece
Form ColorRed + Black
MaterialFR4
Dimensions & Weight
Dimensions 1.89 in x 1.18 in x 0.47 in (4.8 cm x 3 cm x 1.2 cm)
Weight 0.28 oz (8 g)
Packing List
1 * IRF540 Module

All packages from DX.com are sent without DX logo or any information indicating DX.com. Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$5.62 shipped US$5.60 shipped US$5.58 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Looking to get even more?
Try VolumeRate - Gadgets Wholesale

0.0
Customer's impression:
There are no customer's impression yet.
Create Review

Share your reviews, photos and videos here!

Review Program
There are no reviews yet, write a review and get DX points! What are DX points?

Discussions

Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at http://cs.dx.com/ for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History

DX Everywhere