2 x CR2032 Coin Cell Battery Box w/ On-Off Switch & Plain Wires : ID 4988 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits
CR2032 6v Button Coin Cell Battery Holder Case Box With On / off Switch | eBay
$2.99 - Round 2 x 2032 Coin Cell Battery Holder with ON/OFF switch - 6V - Tinkersphere
12mm Coin Cell Breakout w/ On-Off Switch : ID 1867 : $2.75 : Adafruit Industries, Unique & fun DIY electronics and kits
4 Pcs B0219/2032 Coin Button Cell Battery Holder Case on/off Switch Black - Walmart.com
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 2032 Coin Cell Battery Holder - 6V output with On / Off switch - Melopero Electronics
Amazon.com: LAMPVPATH (Pack of 6) cr2032 Battery Holder Coin Cell Holder, CR2032 Battery Holder with Switch, 2 x 3V CR2032 Button Coin Cell Battery Holder with Leads On Off Switch : Electronics