Relay Mosfet Driver

  • 2 Relay 12V Breakoutboard
    $2.50

    Dual 12V relay module for circuit control.

  • 4 Relay 12V Breakoutboard
    $5.00

    Quad 12V relay module for versatile device control.

  • Opto-Isolated 4-Channel MOSFET Driver Breakout Board
    $4.20

    Switch up to 4 high-power DC loads with optical isolation and MOSFET switching. Compatible with Arduino, ESP32, and Raspberry Pi.