coin cell battery holder
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Battery & Battery Holder
CR2032 3V Button Coin Cell Battery Holder Case Box With ON-Off Switch Top
- Easy to install.
- Lightweight, convenient to carry.
- Be used as a perfect external power source.
- 3-volt battery holder with on/off power switch wire lead.
- You can use this case with your own battery to form a power system supply.
SKU: n/a