Works perfectly for 1 hot bed or extruder. Solidly made and easy to install. Heatsink gets relatively warm on start but cools down once temperature is achieved. If you are not running a standard heat bed then you may have to extend the heat sink and add active cooling. I'm running 2 x 220 x 220 mm beds and it gets to 97 deg C with the extended heat sink and a fan it only gets to 53 deg C, this is on heat bed start, once at temperature it's cool to the touch. I would think running 2 alu heat beds would be a good stress test.
Verified purchase: Yes | Condition: New
It is not a good idea to pump high current through a cheap clone of established brands. Heck, it is not even a good idea to pump high current through legitimate circuit boards from established brands. Save yourself from burning the house down by installing at least one of these for your hot bed!
Verified purchase: Yes | Condition: New
The mosfet functions as promised. You use the input current from the board to control the load current so that the board does not get damaged by the direct load current. But be careful how you you do the wiring of the mosfet, if you connect the mosfet's wires to the board wrong it does not work and it feeds the current through although your board does not send the input to the mosfet.
Verified purchase: Yes | Condition: New
Using for the hot bed on my Anet A8, easy install, works great
Verified purchase: Yes | Condition: New
It is a good solution to secure your hot bed.
Verified purchase: Yes | Condition: New
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