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4-Channel 5V Relay Module

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$1.57 $2.49 In stock

Category: Relays

This 4-Channel 5V Relay Module provides four independent relay channels for switching higher-power loads in your electronic projects. Each channel includes normally open, common, and normally closed screw terminals for flexible wiring.

  • Four relay channels for controlling multiple circuits.
  • Operates at 5V logic level.
  • Each channel features normally open (NO), common (COM), and normally closed (NC) screw terminals.
  • Compact module design suitable for breadboard or enclosure mounting.
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Customer Reviews (5.0 / 5 · 5 reviews)

Charlotte Y. ★★★★★

The NC and NO terminals on each channel make wiring a breeze, and the 5V trigger worked flawlessly with my Arduino on the first try. I’ve got four separate loads hooked up now, and the LEDs on each channel are a nice touch for quick status checks.

Edward Z. ★★★★★

The screw terminals are spaced just right for my jumper wires, and the LED indicators make it super easy to see which channel is active at a glance. I've got all four channels switching different 12V loads in my workbench setup, and they've been rock solid for two weeks straight.

James Y. ★★★★★

These relays clicked on and off reliably during my test run, and having both NO and NC terminals on each channel saved me a lot of extra wiring. Works exactly as described for controlling my low-voltage project loads.

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