The glass filled, UL94V-0 plastic body is light in weight yet combined with high strength for a long service life under the typical conditions electronic equipment is subjected to. Offering a very wide temperature range of -40°c to + 260°c assures the wide range of applications are accommodated. The holder size is 5.2 mm high and only 21.4 mm wide. 

The battery holder prevents the insertion of the battery when upside down and it can only be installed with the positive side facing up.