Heatbed Components and Data

Topics around mechanical design, controller and electronics. Mods & hacks welcome.
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Heatbed Components and Data

Postby HMBR » Tue Mar 13, 2018 3:26 pm


Planning to swap the original bed with a custom heated bed due to massive flatness deviations and thus failing large prints... :roll:

Can anyone tell me what the marked components (if possible + datasheet) in the pictures are and how much W the original heatbed needs? If nothing was changed by R3D it should be around 288-300 W. -> Post

Also, why are there three power connectors for + and - on the bed, when they all go to the same heating wire?

Thanks for the help!

Component 1: 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) -> Datasheet
Component 2: 10k Ohms Resistor

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