MR-9 (H-D) Conversion Adapter
This is a voltage-free adapter that converts a silver oxide battery (SR44) or alkaline battery (LR44) into a mercury battery (MR-9). It can be used for electronic models such as Canon EF.
Outer diameter: Φ15×5.25(H)mm Weight: 2.37g
|UNX-8636||1,320 yen (tax included)||JAN: 4907822086365|