Bento Box V2 Base for boost converter with switch

It uses the same DC Booster Converter as the original: https://www.amazon.com/dp/B0B7HN1NRF The switch model I chose: https://www.amazon.com/dp/B07XD8J2PL I expect others will fit as well. Threaded inserts: https://www.amazon.com/gp/product/B0B398W1CC To mount the BentoBox fan unit, you'll need M3 Threaded Insert OD-5mm L-4mmBrass Nut Knurled Inserts. Easy to sink into the plastic with a sufficiently hot soldering iron. There is additional clearance (and 4 mounting pegs) to hopefully accommodate other boost converter models more easily. The bottom is slotted to mount inside a Bambu Labs X1, and the chord is a standard USB cable that should fit through an existing hole in the left rear of the unit.