Set of battery compartment, 4 x AA

Battery compartment XS, 2 x AA or 1 x 9V

Battery compartment XS, 3 x AA

Battery compartment, 1 x 9 V

Set of battery clips, 2 x AA

Set of battery clips, 3 x AA

Set of battery clips, 1 x 9 V

Plug-in contact, 1 x 9 V (PP3)

Sealing kit XS

Sealing kit S