SMT COIN CELL HOLDER - SMTU series | PRODUCTS | TAKACHI - Manufacturer of electronics enclosures and industrial enclosures
Amazon.com: Conwork 2 x 3V CR2032 Spring Clip Black Plastic Button Cell Coin Battery Holder Case with ON-OFF Switch 6 Inch Wire Lead (2-Pack) : Electronics
5Pcs DIY 3V Button Coin Cell Battery Holder Case Box With On-Off Switch CR2032 - Walmart.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
Single CR2032 Battery Holder with Three Flashing Modes : ID 4891 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits