Wearable / Sewable CR2032 Battery Holder w/On-Off Power Switch
Amazon.com: Alinan 5pcs Button Battery Holder Coin Cell Battery Holder with Switch CR2032 1 X 3V Battery Holder Battery Storage Boxes Cover with Wires On ON-Off Switch Socket Container (Black) : Electronics
4 Pcs B0219/2032 Coin Button Cell Battery Holder Case on/off Switch Black - Walmart.com
12mm Coin Cell Breakout w/ On-Off Switch : ID 1867 : $2.75 : Adafruit Industries, Unique & fun DIY electronics and kits
CR2032 6v Button Coin Cell Battery Holder Case Box With On / off Switch | eBay
Amazon.com: Mini Skater 2 x 3V CR2032 Spring Clip Black Plastic Button Cell Coin Battery Holder Case with 6 Inch Wire Lead ON-Off Switch.(Black,4 Pcs) : Electronics
2 x CR2032 Coin Cell Battery Holder - 6V output - On/Off switch : ID 783 : $1.95 : Adafruit Industries, Unique & fun DIY electronics and kits