AA Battery Holder — 3 In Series, Abreast 3D Printer Model

Author: @
License: CC BY
File formats: STL
Download type: zip
Size:11.4KB

The file 'AA Battery Holder — 3 In Series, Abreast 3D Printer Model' is (STL) file type, size is 11.4KB.

Summary

This is a battery holder for AA batteries. Electrical configuration is 3 in series. Packaging configuration is abreast. Note that for batteries in series the voltage is additive, so given 1.5 V nominal per AA battery, batteries in this 3s configuration yield a nominal voltage of 4.5 V.

Required materials:
cathode (+, button) and anode (-, spring) contacts (https://www.amazon.com/gp/product/B07YWVWPZZ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1)

Assembly steps:

  1. Insert contacts; alternate them as seen in picture
  2. Solder blue wire diagonally across underside channel, and glue it in place
  3. Solder red wire to cathode contact tab and black wire to anode contact tab

If you need a 3s inline packaging configuration, see https://www.thingiverse.com/thing:6077416

AABatteryHolder_3s_abreast.STL 56.7KB