Description
CARAVAN MAINS TESTER / POLARITY TESTER
Polarity Tester Socket Tester Plug-In Mains Tester Caravan Motorhome
POWERPART
Bagged with Header card.
1 x Plug-in Mains Tester for Caravans & Motorhomes.
Polarity Tester a simple visual way to check if sockets in your Caravan or Motorhome are wired correctly,
Suitable for 200-250v 3 Pin UK Sockets.
Polarity indicator is very useful when travelling to Europe.
