Smart Controller LCD 12864 LED Turn On Control for 3D Printer RAMPs 1.4

brand: SainSmart SKU: 101-91-125

This LCD allows you to turn on the light time to do long or short form of the adjustment TRIMM R4100K from 10 seconds to 2 minutes. If you use a print job at night and parts department, which means that the new modifications LCD backlight would be suitable for youLED background light control circuit, a small function of intelligent controller, With pin short time to decide on all LED turn or steering 30 seconds

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  • 1x SainSmart 3D ramps 12864LCD controller       
  • 1x Connector 2x20 cm cable

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