Ceramic bead ONLY 3mm (1 piece)
  • Ceramic bead ONLY 3mm (1 piece)

bille ceramique 3mm (1 pièce )

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Replacement ceramic ball for your switch



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  Deliveries with systematic insurance

All our colissimo are insured in case of loss or theft

This ceramic ball replaces the ball in your switch, it is insulating and will prevent the electrical current from passing through your spring, thus protecting it from collapsing.

a better conductivity was observed.

the locking "notch" will be more flexible