To be clear, it is not recommended to skip the control phase.

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 WHO DOESN’T TRY DOESN’T KNOW

There is beauty in simplicity.  RETLUX phase testers. A practical and safe solution for replacing or checking if your socket is working or live.


Fázovky Retlux
New
Ending item
PHASE TESTER SMALL
Phase tester - small, max. voltage 250V/AC, min. voltage 120V/AC, 140mm
New
Ending item
PHASE TESTER BIG
Phase tester - small, max. voltage 250V/AC, min. voltage 120V/AC, 190mm