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
Shop 3-Volt CR2032 Battery Holder with a Switch from EvanDesigns.com – Evan Designs
Shop 3-Volt CR2032 Battery Holder with a Switch from EvanDesigns.com – Evan Designs
Source 1X CR2032 3V battery holder with leads and on/off switch on m.alibaba.com
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
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
5Pcs Black White Clear 1/2 Slot CR2032 Battery Button Cell Holder Socket Case CR 2032 Battery Holder With Switch Leads Wire - AliExpress