12864 LCD for an independent printing.This Full Graphic Smart Controller contains a SD-Card reader, an
rotary encoder and a 128 x 64 dot matrix LCD display. You can easy
connect it to your RAMPS board using the "smart adapter"
included.More info here
3010 ball fan for 24V. Designed to improve conventional fans, they are less prone to wear and tear and can operate at higher temperatures. Fan Specifications 3010 Size: 30x30x10mm Certification: ce, RoHSFan Life: 50000 HrsNoise: 28dBABearing: Ball BearingPower Interface: 2PinPow..
You can control the current intensity of devices or accessories, such as a hot bed, or different heaters.Factory testedMOSFET performance: maximum 280AExtra large heatsink, maximum current up to 30A1 unit..