Coin Cell Switch

thingiverse

I made this switch for use with LED sticker and copper tape projects. Place the battery on one end of the copper tape, then feed it around to the underside/contact point (pictured), securing it in place by taping or gluing down. A small shelf holds the battery firmly in position, while a raised section guides the tape-to-battery contact for optimal connectivity. This design accommodates CR2032 and other similar 20mm diameter coin cells seamlessly. I printed this switch with brim on a heated bed, achieving excellent results with only minor clean-up required using an exacto knife. For a more straightforward coin cell switch setup, visit: http://www.thingiverse.com/thing:1888289 To explore the world of LED stickers, check out: https://chibitronics.com/ **Print Settings** * Printer Brand: Ultimaker * Printer Model: Ultimaker 2 * Rafts: Yes * Supports: No