Model

Diameter/mm

Thickness/mm

2016

20

1.6

2025

20

2.5

2032

20

3.2

Dimensions (Dia x Height)

20 mm x 3.2 mm

Weight

0.12 oz

Material

Casing: SS304 or SS316, please choose from the options dropdown box.

Sealing Gasket: PP

The thickness of the SS304/316 for both anode and cathode case is 0.25 mm +/- 0.02 mm.

Application Note

After perfectly crimping, the External Height should be around 3.0mm.

The diameter of the inner ring of the plastic gasket for the coin cell 2032 is around 16.39mm.

Usually, a case does not need to clean before crimping, but if you do need to clean the case, please put in ethanol for 4-6 hrs, and use Oven to dry serval hours, (please set the oven to 30C, if it has ORING.)