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Ships within 48 hours · Estimated delivery Nov 5 - Nov 10
Pay in 4 interest-free payments of $35.85 Learn more
Ships within 48 hours · Estimated delivery Nov 5 - Nov 10
4 Channel Relay Module 12V High and Low Level Trigger Relay Module PTFE 2x4mm White Teflon Tube for 3mm 3D Printer Filament 1 Meter (2mm ID X 4mm OD) Configure the Wi Fi credentials and Configure the Wi Fi credentials and network parameters in your firmware code expandable via external SPI flash Flash Memory 4MB SPI flash for program and data storage GPIO Pins 11 digital I O pins with PWM 4 Channel Relay Module 12V High and Low Level Trigger PLC control
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