Wago 221 DC/DC converter mount

This is a mount for the inexpensive and common DC/DC converters available on Aliexpress and Amazon. It uses the awesome life changing Wago 221 connectors. One pair of connections for the input and 4 pairs of output connections.

Check' reihbulhl's remix for a version that works with XL6009 DC/DC converters: https://www.thingiverse.com/thing:3581654

The wago connectors slide in from the top and click into place. I think you could slide in 2 and 3 connector Wago where the 5 connector goes. To mount the board use a m3x4 screw and force it to self tap into the plastic. If you overdo it, a dab of cyanoacrolate glue on the back will secure the screw.

DC/DC converter:

US $1.21 23％ Off | 1Pcs XL6009 DC Adjustable Step Up Boost Power Converter Module Replace Power Supply Module Dc-dc Boost Converter https://s.click.aliexpress.com/e/boLifdsU

Or

US $1.50 11％ Off | 2pcs/set 3A DC-DC Buck Converter Ajustable Step-down Power Supply Modules Buck Converters DC 3.2V~35V to DC 1.25V~35V https://s.click.aliexpress.com/e/cq0avuXW

Or

eBoot 6 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module https://www.amazon.com/dp/B01GJ0SC2C/ref=cm_sw_r_cp_api_i_3hLUCbXMFB75H

and Wago connectors: https://www.amazon.com/Wago-Lever-Nut-Assortment-Pocket-Pack/dp/B01N0LRT

Note that the slots for the Wago connectors are tight. Depending upon your printers calibration you may need to scale the part by a small percentage.

Category: Electronics