MOSFET Kit Rambo Mini for Prusa MK2 Heated Bed Expansion

The kit has:

1 MOSFET
1 connection cable with plug
4 WAGO terminals
6 blue ferrules insulated
2 brown ferrules insulated

Helps 3D printer equipped with the controller board (capable of max 15A) become more powerful. With this add-on module to board lead the maximum current up to 25A.

If you intend to use heated bed with your 3D printer that uses a 12V power supply, then this module is recommended, else it may cause excessive current during times which may burn the connectors on the controller board, According to the thermal power of the bed, please choose the appropriate power supply, with sufficient margin. If it is large power heated, we suggest 24V power supply, under the same power requirements, the current is less than 12A.

Dimensions: 60*50mm
Net Weight: 25g
Colour: Black
Max Current: 25A(Enhance heat dissipation)

WAGO terminals:

Solid, stranded and fine stranded conductors with different cross-sections can be connected. In Zaribo it's used in the Rambo-box.

• Cross-section: 28 - 12 AWG (stranded and solid)
• Strip length: 9 - 10 mm / 0.37 in
• Rated Voltage: 400V
• Rated Current: 32A
• Rated power: 7KW

NOTE: This MOSFET is for DC only. It may burn when running recent Prusa firmware which powers the heat bed in PWM.